Dynamic Number Insertion Guide + 6 Best Tracking Tools

Whether you’re a brand, marketing agency, or advertiser – and even more so if you’re in an urgent or consulting industry – there’s a high chance that inbound calls are the backbone of your business. If so, you want to get the most out of every call, and dynamic call tracking can help.

Powered by dynamic number insertion (DNI), dynamic call tracking acts like a magnifying glass for your customer journeys, revealing how effectively your channels, campaigns, partners, keywords, and assets drive traffic. Combined with first-party cookies, it gives you a bird’s-eye view of user interactions, so that you can eliminate bottlenecks and double down on touchpoints that matter.

Read on to learn more about dynamic call tracking and find the 6 best call tracking platforms in 2026 based on our evaluation methodology.

Get started with Phonexa to get the most out of every inbound call and web lead.

What Is Dynamic Call Tracking?

Dynamic call tracking is a technology that allows companies to tie inbound calls to specific sources, including channels, campaigns, and partners. This is achieved through dynamic number insertion, a script that dynamically swaps tracking numbers on web pages, assigning a unique number to each user session.

By design, dynamic call tracking doesn’t provide full-journey visibility. However, you can close this gap by integrating your tracking tool with marketing attribution software and a CRM. Using lead IDs, your system will automatically connect calls and other lead touchpoints into end-to-end interaction histories.

For offline advertising (billboards, TVs, etc.), or when you don’t need to track inbound calls beyond the campaign, channel, or partner level, dynamic tracking is either impossible to implement or unnecessary. Instead, you should use static number tracking to tie all inbound calls to a single tracking number and surface call volumes and outcomes.

How Call Tracking & Dynamic Number Insertion Work

Call tracking is impossible without dedicated phone numbers. The easiest way to get them is through tracking platforms, CRMs, and telephony APIs, since you’ll use them anyway. They provide toll-free, local, and international numbers.

You need to port these numbers into your call tracking system, then generate and deploy a dynamic number insertion JavaScript snippet on your website. With this setup, JavaScript identifies the lead source/location and shows a unique phone number to the user, so you can easily track the campaigns through tracking software dashboards.

Note: Assigned phone numbers can be held for 10 minutes to several hours to accurately attribute repeat calls. After that time, they return to the general pool and can be reused for new prospects. By combining hold-time settings and concurrency expectations, you can determine an optimal number pool size to prevent misattributed or lost calls.

Dynamic Number Insertion & Call Tracking Benefits

Benefit	Description
Make the most of consistent ROI reporting	With dynamic call tracking, marketing executives always have a clear picture of which ads drove calls, which keywords and landing pages perform best, and which campaigns generate the best ROI.
Ensure effective resource allocation	By helping attribute ROI to specific campaigns, channels, and partners, call tracking reveals which of them are the most effective, helping you decide where to spend the company’s marketing dollars.
Cultivate customer relationships	Call tracking information is typically delivered to agents in real time, so they can start conversations with the right context and build the trust needed for long-term client relationships.
Enhance business management	With call tracking, brands can thoroughly evaluate how they operate and engage with their target audience to identify improvement opportunities, discover the need for martech tools, and outline the steps needed to generate more revenue.
Improve your SEO and paid advertising	Dynamic number insertion ties inbound calls to semantics, so you can learn the intent behind specific keywords and use it to enhance your ad campaigns and possibly even SEO.
Establish a strong local presence	Dynamic number insertion automatically matches phone number area codes to user locations, making your campaigns more localized and increasing the chances of dialing.

How We Reviewed Dynamic Call Tracking Software

We followed a comprehensive, multi-layer brand evaluation methodology to ensure a clear, unbiased dynamic call tracking software roundup:

1. We aggregated call tracking software tools with relevant functionality from SERPs and AI outputs, resulting in 6 software platforms chosen for in-depth review and 36 platforms examined overall.
2. We organized these tools into CPaaS, CRM, call tracking, pay per call, marketing automation, and VoIP categories based on their core capabilities.
3. We pulled 24 months of website performance data from SimilarWeb, including traffic sources, patterns, and on-page behavioral metrics to assign traffic scores.
4. We examined platform features to see whether they align with industry standards and client expectations, and assigned feature scores.
5. We checked review platforms such as G2, Capterra, and Trustpilot to uncover hidden problems that may degrade user experience, surface customer ratings, and assign average weighted ratings.
6. We tested each platform firsthand and combined our experiences with traffic, feature, and review scores to determine the expert score.
7. Based on the expert scores, we identified the best software platform in each category and reviewed them holistically, while briefly summarizing the rest.

 

Check our complete brand evaluation & ranking methodology.

CPaaS Platforms With Dynamic Number Insertion

Built for omnichannel marketing, communication platforms as a service (CPaaS) tools centralize text, video, and voice channels, helping businesses create more engaging and cohesive customer experiences. Although the CPaaS platforms below don’t support dynamic number insertion natively, they provide API building blocks so you can set it up yourself.

Feature	telnyx.com	twilio.com	infobip.com
Session-Level DNI (Client-Side Swap)	❌	❌	❌
Number Pool / Keyword-Level Attribution	❌	❌	❌
Multi-Touch / Online-to-Offline Attribution	❌	❌	❌
Real-Time Reporting & Dashboards	🟡	🟡	🟡
Call Recording & Transcription	🟡	🟡	🟡
AI Conversation Intelligence / Speech Analytics	🟡	🟡	🟡
CRM & Ad Platform Integrations	✅	✅	✅
Vanity / Toll-Free Number Support	🟡	✅	🟡
Fraud & Spam Call Protection	❌	❌	❌
White-Label / Multi-Client (Agency) Support	❌	❌	❌
Service Features Score	1.5	1.8	1.5
Average Weighted Rating	4.9	4.7	4.3
Traffic Score	5.0	5.0	5.0
Expert Score	4.6	4.3	3.9

Legend (applies to this and all the following tables):

✅ – Feature is built-in

🟡 – Feature is available via integration, as an add-on, or partially

❌ – Feature isn’t supported

Telnyx: AI Infrastructure for Cross-Channel Communication

Overall Traffic, Q3 2026	Traffic Dynamics, Q3 2026 vs. Q3 2025	2-Year Average Traffic Share by Channel
		Direct	Organic Search	Referral	Social Media	Mail	Paid Search	Paid Referral
937K	112%	61%	25%	4%	3%	3%	4%	0%

Telnyx is a CPaaS solution that includes calls, emails, WhatsApp, RCS messaging, and more, along with AI tools like smart agents and conversational intelligence. Likewise, the platform provides security features, carrier services, and other tools useful for call-heavy businesses.

Telnyx Key Features

• AI voice agents: Create AI-powered agents with custom voice design and use them to handle, qualify, and route callers at scale.
• Number provisioning: Reserve phone numbers for more than 130 countries and use them for voice, SMS, MMS, and fax communication.
• Conversational AI: Distill conversations into actionable insights using proprietary speech recognition, natural language understanding, and text-to-speech technologies.
• Interactive voice response (IVR): Create custom IVR voice menus with SDKs or XML to qualify and forward leads.
• Contact center features: Whisper caller data to agents, record, transcribe, escalate, and pause calls.
• Branded calling: Attach your brand name, logo, and call reason to your calling profile to elicit trust and improve answer rates.
• Number lookup: Look up inbound call phone numbers to flag fraud and low-quality calls before they damage your bottom line and analytics.

Standout Capability

Since Telnyx provides built-in carrier services, you don’t need to route your voice media over unpredictable public internet and can use the platform’s multi-cloud IP network. That way, you can maintain the highest audio quality, avoiding latency and jitter.

Ratings

TrustRadius	Trustpilot	SourceForge	ProductHunt	G2
4.8 (1,349)	3.7 (104)	4.1 (60)	4 (1,701)	4.3 (732)

Pricing 

• Outbound calling: $0.002 / minute
• Call recording: $0.002 / minute
• Speech-to-text: $0.0015 to $0.007 / minute (depending on the AI model)
• Text-to-speech: $0.000003 to $0.000048 / character (depending on the AI model)
• Phone number reservation: $1 / month
• Phone number lookup: $0.0015 + / query

Other CPaaS Platforms

Platform	Review site rating	Q3 2026 traffic and YoY	Features	Standout capability
Twilio	TrustRadius – 4 (995) Trustpilot – 4 (269) SourceForge – 3.7 (96) ProductHunt – 3.5 (10) Capterra – 4.9 (78) GoodFirms – 4.4 (57)	6M; +33%	Conversation intelligence Phone lookup Call analytics AI agents Call routing Customer journey automation	Refines and stores customer data across multiple channels long-term, so you can pick up where you left off when reaching returning customers.
Infobip	TrustRadius – 4.9 (42) SourceForge – 4 (1,749) ProductHunt – 3.6 (1,490) Capterra – 4.5 (1,152) GoodFirms – 4.1 (690)	762.8K; -37%	AI agents Contact center features Conversational AI Customer data platform (CDP) Call insights and analytics Customer journey orchestration Phone number lookup	Unlike other CPaaS platforms, provides many low-code features, including marketing automation, contact center, AI, and CDP tools.

CRM Tools With Dynamic Number Insertion

By default, CRMs are designed to store and manage customer records, but did you know some support call tracking? This section covers those platforms, along with CRMs tailored to specific verticals, like automotive or healthcare.

Feature	revenue.io	gohighlevel.com	servicetitan.com	callaction.co	redspotinteractive.com
Session-Level DNI (Client-Side Swap)	✅	✅	✅	✅	✅
Number Pool / Keyword-Level Attribution	🟡	🟡	🟡	🟡	🟡
Multi-Touch / Online-to-Offline Attribution	✅	🟡	🟡	🟡	🟡
Real-Time Reporting & Dashboards	✅	✅	✅	✅	✅
Call Recording & Transcription	✅	✅	✅	✅	✅
AI Conversation Intelligence / Speech Analytics	✅	🟡	🟡	🟡	🟡
CRM & Ad Platform Integrations	✅	✅	✅	✅	✅
Vanity / Toll-Free Number Support	🟡	🟡	🟡	🟡	🟡
Fraud & Spam Call Protection	❌	❌	❌	❌	❌
White-Label / Multi-Client (Agency) Support	❌	✅	❌	❌	❌
Service Features Score	3.5	3.5	3.0	3.0	3.0
Average Weighted Rating	4.1	4.1	4.8	4.5	4.1
Traffic Score	4.0	5.0	5.0	2.0	3.0
Expert Score	4.9	4.4	4.1	3.9	3.8

Revenue.io: Unified Marketing & Sales Platform for Salesforce

Overall Traffic, Q3 2026	Traffic Dynamics, Q3 2026 vs. Q3 2025	2-Year Average Traffic Share by Channel
		Direct	Organic Search	Referral	Social Media	Mail	Paid Search	Paid Referral
63.4K	-57%	79%	4%	15%	2%	1%	0%	0%

Built exclusively for Salesforce, Revenue.io is a comprehensive AI platform that helps engage customers, coach reps, automate workflows, and forecast business outcomes. It achieves this through a broad tool library, including dynamic number insertion, a predictive dialer, AI agents, revenue intelligence, and more.

Revenue.io Key Features

• CallerDNA: Connect calls to sources, then use IVR and smart routing rules to connect customers to the right agents.
• RingDNA: Streamline agent workflows by automating caller data entry, dropping pre-recorded voicemails, and using a predictive dialer to reach more leads.
• AI summaries: Record, transcribe, and analyze conversations using AI agents, then suggest follow-up actions based on the data.
• Sales forecasting: Feed your Salesforce data into Revenue.io to forecast performance and make forward-looking decisions.
• Pipeline management tools: Use AI analytics to flag at-risk deals and follow guided steps to minimize wasted opportunities.
• Real-time coaching: Equip agents with on-the-fly AI assistance to help them handle objections, communicate product specifications, and close more deals.

Standout Capability

With AI Generative Scoreboards, Revenue.io allows you to track performance trends across the entire sales team, based on the chosen methodology, and highlight agents’ strengths and weaknesses for coaching.

Ratings

TrustRadius	Trustpilot	SourceForge	ProductHunt	G2
4.7 (65)	3.7 (104)	5 (477)	3.7 (83)	4 (477)

Pricing

Revenue.io has three pricing plans – Activate, Engage, and Orchestrate – whose rates depend on your business specifications. Let’s compare these plans by features: 

	Activate	Engage	Orchestrate
Predictive dialer	✅	✅	✅
Call recording, tracking, and routing	✅	✅	✅
Voicemail drop	✅	✅	✅
Agent monitoring	✅	✅	✅
AI conversation summaries	❌	✅	✅
Sentiment analysis	❌	✅	✅
Email and SMS sequencing	❌	✅	✅
AI coaching feedback	❌	❌	✅
Revenue intelligence	❌	❌	✅
Dedicated success manager	❌	❌	✅

Other CRM Tools

Platform	Review site rating	Q3 2026 traffic and YoY	Features	Standout capability
GoHighLevel	TrustRadius – 4.7 (709) Trustpilot – 4.8 (564) ProductHunt – 4.1 (931)G2 – 4.2 (822) Capterra – 3.8 (522)	13.5M; +59%	Call tracking and routing IVR AI agents Conversational AI Automated workflows Mobile appLead scoring	Provides a suite of tools, including reputation management, review requests, and loyalty programs, to turn existing customers into brand advocates.
ServiceTitan	TrustRadius – 4 (134) Trustpilot – 3.6 (59) SourceForge – 4.1 (631)G2 – 4.3 (501) Capterra – 3.8 (371)	3.1M; +10%	Call tracking and routing Reporting and analytics Deal tracking Project management AI assistant Payment features Mobile app	The CRM is tailored to commercial and residential businesses, offering solutions for construction, private equity, plumbing, roofing, franchise, and other verticals.
CallAction	TrustRadius – 4.8 (641) Trustpilot – 4 (531) SourceForge – 3.6 (12) ProductHunt – 4.9 (429) G2 – 5 (242) Good firms – 4.9 (67)	13.1K; +11%	Rule-based and round-robin routing Real-time dashboard Call recording and transcription Pre-call SMS alerts Call follow-ups	Helps revive leads by running re-engagement email campaigns and logging interaction history directly in your CRM.
Red Spot Interactive	TrustRadius – 4 (1,343) Trustpilot – 4.5 (45) SourceForge – 5 (125) ProductHunt – 4.2 (786) Capterra – 3.5 (66) Goodfirms – 4.1 (20)	25.3K; -2%	Marketing automation Omnichannel communication management Call tracking Agent performance tracking and analytics Payment integration Real-time dashboard	Built for the healthcare industry, comes with native HIPAA compliance, integrates with electronic health record systems, and provides appointment scheduling tools.

Call Tracking Platforms With Dynamic Number Insertion

Dedicated call tracking platforms serve one main purpose – to surface as much call data as possible and help you analyze it. With DNI being the main feature of these platforms, they may also provide supporting tools, such as AI agents or features for call distribution or conversational intelligence.

Feature	infinity.co	iovox.com	marchex.com	invoca.com	callrail.com	convirza.com	whatconverts.com	calltrackingmetrics.com	callsource.com	delacon.io
Session-Level DNI (Client-Side Swap)	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
Number Pool / Keyword-Level Attribution	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
Multi-Touch / Online-to-Offline Attribution	✅	✅	✅	✅	✅	✅	✅	✅	🟡	✅
Real-Time Reporting & Dashboards	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
Call Recording & Transcription	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
AI Conversation Intelligence / Speech Analytics	✅	✅	✅	✅	✅	✅	🟡	✅	🟡	🟡
CRM & Ad Platform Integrations	✅	✅	✅	✅	✅	✅	✅	✅	🟡	✅
Vanity / Toll-Free Number Support	✅	✅	✅	✅	✅	✅	🟡	✅	✅	✅
Fraud & Spam Call Protection	🟡	🟡	🟡	✅	✅	✅	❌	✅	🟡	🟡
White-Label / Multi-Client (Agency) Support	🟡	🟡	🟡	🟡	🟡	🟡	✅	✅	❌	🟡
Service Features Score	4.5	4.5	4.5	4.8	4.8	4.8	4.0	5.0	3.5	4.2
Average Weighted Rating	4.2	4.2	4.3	4.2	4.5	4.9	4.5	4.0	4.6	4.7
Traffic Score	3.0	2.0	1.0	4.0	5.0	2.0	4.0	4.0	1.0	1.0
Expert Score	5.0	4.9	4.9	4.7	4.6	4.5	4.5	4.4	4.2	4.0

Infinity: Call Tracking Platform With AI-Powered Analytics

Overall Traffic, Q3 2026	Traffic Dynamics, Q3 2026 vs. Q3 2025	2-Year Average Traffic Share by Channel
		Direct	Organic Search	Referral	Social Media	Mail	Paid Search	Paid Referral
23.2K	-12%	66%	20%	9%	3%	1%	1%	0%

Infinity is an AI call tracking platform that helps businesses dig into customer conversations and turn them into profit. It combines granular attribution and call analytics, as well as provides tools to boost your ad campaigns and recover missed opportunities.

Infinity Key Features

• Call tracking: Tie conversations to campaigns, sources, and keywords to see what drives the most calls and examine their quality.
• Conversation analytics: Transcribe conversations and analyze them using AI to understand customer intent, improve marketing performance, and spot emerging trends.
• Smart Voice: Use smart agents to engage, qualify, and send missed calls down the optimal customer journeys.
• Smart Match: Connect inbound calls and sales outcomes to prove marketing ROI, reduce wasted spend, and increase revenue efficiency.
• Conversion rate optimization: Find gaps that make it harder for prospects to convert and identify assets that create friction.

Standout Capability

Infinity allows you to feed your call data, including attribution, intent, and objection details, into pay per click (PPC) platforms to adjust your ad strategies accordingly – all automatically and in real time.

Ratings

TrustRadius	Trustpilot	SourceForge	Capterra	G2	Goodfirms
3.7 (385)	4.6 (433)	5 (412)	4.6 (220)	3.9 (72)	4 (1,532)

Pricing

Plan	Essentials	Pro	Enterprise
Price	$249	$349	Custom
Processing fee per call	$0.20	$0.15	Custom
Features	Session-level tracking Call recording Missed call alerts 24/7 support Call revenue tracking	Reporting API Out-of-the-box integrations Features included in the lower plan	Caller insights Contact center integrations Config API Volume discounts Solutions architect VIP support Features included in the lower plans

Other Call Tracking Tools

Platform	Review site rating	Q3 2026 traffic and YoY	Features	Standout capability
iovox	TrustRadius – 4.8 (693) Trustpilot – 3.6 (47) SourceForge – 4.8 (320) ProductHunt – 4 (409) G2 – 4.5 (865) Capterra – 4.8 (631) Goodfirms – 5 (107)	18.9K; -42%	AI agents AI insights Number provisioning Dynamic number insertion Call analytics Number provisioning Call recording and transcription	AI Voicemail that allows you to transcribe missed calls, detect intent, and drop a custom voicemail aligned with what a customer really needs.
Marchex	TrustRadius – 4.4 (52) SourceForge – 5 (838) ProductHunt – 5 (182) G2 – 4.4 (278) Capterra – 4 (19) Goodfirms – 3.5 (1,844)	6.7K; -38%	Session-level call tracking Conversation summaries Lead qualification AI analysts Customizable dashboards Performance alerts	A built-in business messaging tool to automatically engage users across voice, email, and SMS channels.
Invoca Reviewed by Phonexa	TrustRadius – 4 (279) Trustpilot – 4 (464) SourceForge – 4 (424) ProductHunt – 5 (1,153) G2 – 4.8 (744) Capterra – 4 (622) Goodfirms – 4.8 (344)	37.1K; -72%	Dynamic number insertion IVR Data-driven call routing AI voice agent AI messaging agent Conversation analytics	Provides AI-powered agent coaching to help agents bridge performance gaps with scoring and actionable suggestions.
CallRail Reviewed by Phonexa	TrustRadius – 4.6 (2,229) Trustpilot – 4.6 (491) SourceForge – 5 (442) ProductHunt – 4.6 (552) G2 – 4 (450) Capterra – 4.9 (272) Goodfirms – 4.6 (222)	707.3K; +3%	Dynamic number insertion Call recording and transcriptions Conversation analytics AI agents Conversation intelligence Journey automation Call forwarding Mobile app	By blending call and form tracking, allows its clients to track customer journeys end-to-end, with a timeline that intuitively connects all touchpoints.

Other call tracking platforms we analyzed:

• Convirza: Call tracking platform with conversation intelligence, AI call agents, and bulk SMS messaging tools.
• WhatConverts: Call, form, and chat tracking solution for marketing agencies, also featuring lead management and analytics.
• CallTrackingMetrics: AI-driven call tracking platform, encompassing dynamic number insertion, call recording, custom routing, conversation intelligence, and automation tools.
• CallSource: Unified platform for call tracking, management, phone number sourcing, and more, built for automotive, hearing, home services, and pest control niches.
• Delacon: Call tracking and management platform with conversation recording, speech analytics, SMS automation, and marketing intelligence.

Marketing Automation Platforms With Dynamic Number Insertion

Marketing automation platforms with DNI help businesses nurture leads from the top to the bottom of the funnel using dynamic engagement sequences across email, SMS, paid ads, and other channels. 

Feature	activedemand.com	sharpspring.com
Session-Level DNI (Client-Side Swap)	✅	✅
Number Pool / Keyword-Level Attribution	✅	🟡
Multi-Touch / Online-to-Offline Attribution	✅	✅
Real-Time Reporting & Dashboards	✅	✅
Call Recording & Transcription	✅	🟡
AI Conversation Intelligence / Speech Analytics	🟡	❌
CRM & Ad Platform Integrations	✅	✅
Vanity / Toll-Free Number Support	🟡	🟡
Fraud & Spam Call Protection	❌	❌
White-Label / Multi-Client (Agency) Support	🟡	✅
Service Features Score	3.8	3.2
Average Weighted Rating	4.4	4.3
Traffic Score	3.0	2.0
Expert Score	4.9	3.9

ActiveDemand: Customer Acquisition & Engagement Platform for Senior Living

Overall Traffic, Q3 2026	Traffic Dynamics, Q3 2026 vs. Q3 2025	2-Year Average Traffic Share by Channel
		Direct	Organic Search	Referral	Social Media	Mail	Paid Search	Paid Referral
21.7K	60%	65%	6%	5%	1%	22%	0%	0%

Designed for senior living and marketing agencies, ActiveDemand is a customer acquisition and engagement platform that allows you to capture and automate customer interactions under one roof. It brings you into a proprietary customer data platform (CDP) and arms you with an array of tools, from a landing page builder to an AI sales trainer.

ActiveDemand Features

• Call tracking and analytics: Use dynamic number insertion to tie calls to their sources and leverage AI to summarize conversations, getting right to what matters.
• AI community agent: Deploy an AI agent that learns from your customer interaction data and uses it to handle calls.
• AI sales trainer: Connect the trainer to your CRM to provide sales agents with training tailored to their weaknesses and strengths.
• Full-journey attribution: Capture every prospect and related contacts’ interactions to understand how, when, and where customers convert.
• Marketing automation: Create personalized content and ads and deliver them dynamically based on customer attributes and behavior.
• Dashboard and reporting: Centralize and customize your marketing and sales reports to break data silos and monitor your performance more conveniently.

Standout Capability

ActiveDemand helps you close gaps in your customer data with data appending services. You can use them to augment customer profiles with demographic, lifestyle, and purchasing behavior data, validate customers, or even reveal details on anonymous website visitors.

Ratings

TrustRadius	Trustpilot	ProductHunt	Capterra	G2	Goodfirms
4.8 (499)	5 (82)	4 (1,162)	3.7 (213)	4.1 (659)	4.4 (741)

Pricing

ActiveDemand offers several pricing plans based on whether you need the platform for senior living or a marketing agency.

Senior living plan pricing:

Plan	Community Engage	Community Marketer
Monthly fee	$250	$300
Features	AI chat assistant Call tracking Reporting Full-journey attribution Voicemails Email templates AI sales trainer	Features included in the Community Engage plan Funnel analytics Customer automation Content engagement system Email sequences Appointment scheduling

Marketing agency plan pricing:

Plan	Basic Portal	Standard Portal	Advanced Portal	Advanced Portal (for expert agency)
Monthly fee	$20	$109	$399	$799
Full agency CRM	✅	✅	✅	✅
Unlimited users, dashboards, and appointment schedulers	✅	✅	✅	✅
White-label account	✅	✅	✅	✅
Marketing contact capacity	❌	1,000	1,000	10,000
Additional contact capacity	❌	Custom	Custom	$10/1,000
Support portal	✅	✅	✅	✅
Dedicated account manager	❌	❌	✅	✅

Other Marketing Automation Platforms

Platform	Review site rating	Q3 2026 traffic and YoY	Features	Standout capability
SharpSpring	TrustRadius – 4.8 (216) SourceForge – 5 (148) ProductHunt – 3.9 (782) G2 – 4.2 (173) Capterra – 3.6 (766) Goodfirms – 4 (2,604)	16.8K; -37%	Email templates Social media marketing Email and SMS automation Generative AI for content creation List-building tools Reporting tools	Event marketing tool that helps you create and promote events, from non-profit fundraisers to classes and pop-ups.

Pay Per Call Platforms With Dynamic Number Insertion

These platforms give businesses the end-to-end functionality needed to run pay per call campaigns. By default, their kits include advanced call tracking, analytics, and intelligent call routing.

Feature	phonexa.com	getcake.com	trackdrive.net	retreaver.com	dialics.com	clickpointsoftware.com	leadspedia.com	everflow.io	ringba.com	boberdoo.com	callerready.com
Session-Level DNI (Client-Side Swap)	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
Number Pool / Keyword-Level Attribution	✅	✅	✅	✅	✅	🟡	🟡	✅	✅	🟡	✅
Multi-Touch / Online-to-Offline Attribution	✅	🟡	✅	✅	🟡	🟡	🟡	✅	✅	🟡	🟡
Real-Time Reporting & Dashboards	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
Call Recording & Transcription	✅	🟡	✅	✅	✅	✅	✅	🟡	✅	✅	✅
AI Conversation Intelligence / Speech Analytics	✅	❌	✅	🟡	❌	❌	❌	❌	🟡	❌	🟡
CRM & Ad Platform Integrations	✅	✅	✅	✅	🟡	✅	✅	✅	✅	✅	🟡
Vanity / Toll-Free Number Support	✅	🟡	✅	✅	✅	🟡	🟡	🟡	✅	🟡	✅
Fraud & Spam Call Protection	✅	✅	✅	✅	🟡	🟡	✅	✅	✅	✅	✅
White-Label / Multi-Client (Agency) Support	✅	✅	✅	✅	✅	❌	✅	✅	✅	✅	🟡
Service Features Score	5.0	3.8	5.0	4.8	3.8	3.0	3.8	4.0	4.8	3.8	4.0
Average Weighted Rating	4.5	4.7	4.5	4.5	4.3	4.3	4.2	4.4	4.0	4.6	4.1
Traffic Score	4.9	2.0	1.0	2.0	3.0	1.0	1.0	3.0	4.0	1.0	3.0
Expert Score	4.8	4.8	4.8	4.5	4.3	4.2	4.2	4.1	4.0	4.0	3.9

Phonexa: Enterprise-Grade Software for Web Leads & Calls

Overall Traffic, Q3 2026	Traffic Dynamics, Q3 2026 vs. Q3 2025	2-Year Average Traffic Share by Channel
		Direct	Organic Search	Referral	Social Media	Mail	Paid Search	Paid Referral
219.4K	-32%	65%	11%	16%	2%	2%	1%	4%

Built to meet enterprise-level needs, Phonexa is comprehensive software for web leads and calls founded on tracking and management functionality. The platform allows you to track high-volume customer streams, screen them for fraud and quality matching, and distribute them to buyers in real time – all under the hood and according to pre-set configurations.

“I partnered with Phonexa because they have call tracking, attribution, and routing, both duration-based and intent-based, which I haven’t seen in the marketplace as much. So that’s kind of where we connected, and we started referring mutual clients back and forth.” – George Roumain, Global Sales Director at Ytel, from the Re-Activating Web Leads: An Olympic Mindset webinar 

Phonexa Features

• Call Logic: Purpose-built pay per call module offering dynamic number insertion, multiple call distribution models, and granular analytics. It also provides AI Call Agents and IVR to automate caller journeys.
• LMS Sync: Web lead module that allows you to monitor customers and distribute them based on selected filters and restrictions. LMS Sync comes with predictive modeling to help you optimize campaigns with greater precision.
• E-Delivery: Add-on for email and SMS marketing used for bulk sending across multiple channels and based on behavioral segmentation. A/B testing complements this functionality so you can refine your campaigns.
• Cloud PBX: Cloud phone system that powers inbound and outbound calling. Likewise, it equips you with contact center features, including call scoring and agent queuing.
• Books360: Accounting add-on that logs your cash flows running through LMS Sync and Call Logic. It can also create automated invoices for your customers.

Standout Capability

Beyond its core modules – LMS Sync and Call Logic – Phonexa offers numerous add-ons, including a fully fledged conversion rate optimization tool called HitMetrix. It can record user web sessions and translate them into heatmaps, helping you identify and eliminate friction points with much less guesswork.

Ratings

TrustRadius	Trustpilot	SourceForge	ProductHunt	Capterra	G2	Goodfirms
4.7 (721)	3.6 (336)	4 (38)	4 (694)	4 (373)	4 (475)	4.5 (119)

Pricing

Phonexa’s pricing is custom and depends on your business specifications and goals.

Get started with Phonexa to get a quote and elevate your call tracking game.

Other Pay Per Call Platforms

Platform	Review site rating	Q3 2026 traffic and YoY	Features	Standout capability
Cake Reviewed by Phonexa	TrustRadius – 4.1 (247) TrustPilot – 4 (706) SourceForge – 3.8 (351) ProductHunt – 3.6 (163) G2 – 3.7 (104) Goodfirms – 4.2 (289)	11.9K; -43%	Full-journey attribution Lead routing Call tracking Real-time reporting White-label option Fraud prevention Lead deduplication Data enrichment	CAKE Pay streamlines your payments and helps with tax documentation so that you can spend less time on financial routines.
TrackDrive Reviewed by Phonexa	TrustRadius – 3.9 (811) SourceForge – 3.5 (151) ProductHunt – 4.3 (954) G2 – 4 (532) Capterra – 3.9 (780) Goodfirms – 4 (1,712)	3.5K; +27%	Caller verification Dynamic number insertion Call recording Contact center management Lead automation Power dialer AI voice and SMS agents AI summaries Data enrichment	Adds brand information to your calling profile and monitors your phone number health to protect you from spam tags.
Retreaver Reviewed by Phonexa	TrustPilot – 4 (79) SourceForge – 4 (82) ProductHunt – 3.7 (47) G2 – 4 (622) Capterra – 3.7 (663) Goodfirms – 4.6 (851)	38K; +41%	Session-level call tracking Smart call routing Number provisioning IVR Marketing automations Agent whispers Call recording Performance reporting Live call controls	Supports caller journey split testing, helping you find the best-performing IVR configurations and improve conversion.
Dialics	TrustPilot – 4 (23) SourceForge – 4 (143) G2 – 4 (995) Capterra – 5 (234) Goodfirms – 3.5 (856)	30.2K; -10%	Call recording Dynamic number insertion Call controls and agent whispers Voicemail and SMS ROI reporting Call forwarding rules	VoIP shield to create carrier blocklists in order to prevent spam calls from Skype, WhatsApp, and similar platforms.

Other pay per call platforms we analyzed:

• ClickPoint Software: Performance marketing platform that unifies lead management and distribution and allows you to evaluate lead providers based on performance data.
• LeadsPedia: Lead distribution and tracking solution offering real-time performance insights, call recording, TCPA litigator protection, and ping tree.
• Everflow: Partner marketing platform where robust management tools are accompanied by tracking, attribution, and analytics.
• Ringba: Pay per call platform with numerous call tracking and analytics tools, voice agents, IVR, data enrichment, lead distribution, and more.
• Boberdoo: Performance marketing software for calls that supports call tracking and routing, ping tree, priority- and price-based distribution, reporting, A/B bid testing, and other features.
• CallerReady: Pay per call platform that, beyond call tracking and management, can automate lead-to-call and after-hours workflows, distribute leads, and qualify customers.

VoIP Platforms With Dynamic Number Insertion

Voice over Internet Protocol (VoIP) platforms provide digital infrastructure for inbound and outbound calls. They don’t require on-premises installations and often include call tracking and management features alongside their core functionality.

Feature	zadarma.com	responseiq.com	ringostat.com	800.com	vonage.com
Session-Level DNI (Client-Side Swap)	✅	✅	✅	✅	🟡
Number Pool / Keyword-Level Attribution	🟡	🟡	✅	🟡	❌
Multi-Touch / Online-to-Offline Attribution	❌	❌	✅	❌	❌
Real-Time Reporting & Dashboards	🟡	🟡	✅	✅	🟡
Call Recording & Transcription	✅	🟡	✅	✅	🟡
AI Conversation Intelligence / Speech Analytics	❌	❌	✅	❌	🟡
CRM & Ad Platform Integrations	🟡	✅	✅	🟡	✅
Vanity / Toll-Free Number Support	🟡	❌	🟡	✅	🟡
Fraud & Spam Call Protection	❌	❌	🟡	❌	❌
White-Label / Multi-Client (Agency) Support	❌	❌	🟡	❌	❌
Service Features Score	2.0	1.8	4.2	2.5	1.8
Average Weighted Rating	4.3	4.9	4.9	4.2	4.7
Traffic Score	5.0	1.0	4.0	3.0	5.0
Expert Score	4.8	4.7	4.0	3.9	3.8

Zadarma: Unified VoIP With Call Tracking, AI Analytics, CRM, & Other Features

Overall Traffic, Q3 2026	Traffic Dynamics, Q3 2026 vs. Q3 2025	2-Year Average Traffic Share by Channel
		Direct	Organic Search	Referral	Social Media	Mail	Paid Search	Paid Referral
722.7K	13%	40%	40%	4%	5%	3%	9%	0%

Zadarma is an all-in-one VoIP platform for inbound and outbound calls, call tracking, AI speech analytics, and SMS. On top of that, the platform provides a calling app for iOS, Android, and Windows, a CRM, IVR, AI agents, and click-to-call tools to streamline connecting with customers.

Zadarma Features

• Call tracking: Use dynamic number insertion to track digital, multi-channel campaigns or deploy static numbers if it’s more suitable.
• Calling apps: Install specialized apps for iOS, Android, or Windows to make, receive, and manage calls.
• Call analytics: Record, transcribe, and analyze calls with AI to unlock actionable insights and step up your campaigns.
• Website widgets: Create click-to-call and callback widgets to make it easier for customers to reach out to your business.
• SMS: Use Zadarma’s CRM, API, or application to send SMS in bulk or receive them from across 26 countries.
• CRM: Join the intuitive management system offering one-click calling, customer interaction history tracking, bulk emailing, and much more.
• AI voice agents: Assign inbound and outbound calls to AI-powered agents trained on your business knowledge, with the ability to escalate calls.

Standout Capability

If your business is heavy on outbound calling, you can use Zadarma’s phone database actualization to separate active numbers from those in roaming. It helps you save budget and time by avoiding dead-end messaging and calling.

Ratings

TrustRadius	Trustpilot	SourceForge	Capterra	G2
4.5 (184)	4 (473)	5 (333)	4 (806)	4.1 (660)

Pricing

Plan	Standard	Office	Corporation
Monthly price	$0	$26	$52
Available users	5	10	20
Speech recognition minutes	0	400	1,000
IVR voice menus	4	6	12
Storage for call recordings	200Mb	2Gb	4Gb
AI agent minutes	0	100	200
Concurrent outbound calls	5	10	20
Free inbound calls	✅	✅	✅
Per-second billing for outbound calls	✅	✅	✅
CRM	✅	✅	✅
API	✅	✅	✅
Callback widget	✅	✅	✅

Other VoIP Platforms

Platform	Review site rating	Q3 2026 traffic and YoY	Features	Standout capability
ResponseiQ	TrustRadius – 4.2 (198) Trustpilot – 4.6 (381) SourceForge – 3.6 (153) ProductHunt – 5 (719) G2 – 3.6 (24)	2.9K; -29%	Call tracking Email alerts Call stats and analytics Call recording Custom caller ID Customer timelines Lead revisit alerts	Callback widget that allows website visitors to choose whether to contact your sales agents now or later.
Ringostat	TrustRadius – 4.9 (434) SourceForge – 4 (550) ProductHunt – 4.3 (780) Capterra – 5 (318) Goodfirms – 3.8 (1,675)	127.4K; -14%	Number provisioning IVR Call routing Voicemail Call recording and logging Call management Power dialer Call tagging and segmentation AI-powered call summaries Click-to-call Custom reporting	Can route calls to entire teams, allowing agents to tackle customers whenever they are available.
800 Reviewed by Phonexa	TrustRadius – 3.9 (246) Trustpilot – 4 (328) SourceForge – 3.6 (955) ProductHunt – 5 (255) Capterra – 4 (51) Goodfirms – 4.5 (662)	123.6K; +66%	Call tracking Call recording and transcriptions AI agents Caller data pop-ups Call forwarding Call screening Voicemail SMS sending	800 Intelligence – a customizable AI module that allows you to summarize conversations and identify the best follow-up steps for customer interactions.
Vonage	Trustpilot – 4.2 (342) SourceForge – 3.5 (342) ProductHunt – 5 (179) G2 – 4.5 (572) Capterra – 4.1 (651) Goodfirms – 5 (123)	1.2M; -15%	Call tracking Branded calling Intelligent IVR Automatic call distribution SMS, MMS, RCS, WhatsApp, and email APIs Speech analytics Video engagement tools	Provides a set of APIs that monitor and block fraud in real time, safeguarding your reputation and customer relationships.

Your Enterprise-Grade Software for Web Leads & Calls

If you’re limiting your business to calls, you may be missing out on many opportunities in the web lead sector. One way to capture them is with Phonexa, an enterprise-grade solution that leverages the LMS Sync and Call Logic core modules to handle both types of traffic.

“At Phonexa, we’re seeing the most success where clients are building hybrids. In other words, they’re allowing the consumer to buy their products the way they want to buy it, and that is what we’re trying to promote all the time with Phonexa. Take those warm consumers out of the marketplace as quickly as you can and track it as granularly as you can so you can go and spend the money back on the things that are that are encouraging those positive conversion metrics.”– David Pickard, CEO at Phonexa, from Phonexa’s Amplify webinar series

Phonexa specializes in customer tracking and distribution, while providing analytics and reporting to dig deeper into channel, partner, or audience performance. On top of that, we offer numerous extra features for accounting, email and SMS marketing, conversion rate optimization, fraud detection, and more – all gathered under one roof and pre-integrated for time-saving automations.

 

Here are the two core products you get at a single price:

Here are the six extra features you get for free as a client with Phonexa:

Take a product tour to learn more about Phonexa’s solutions.

Frequently Asked Questions

What is dynamic number insertion?

Dynamic number insertion is a technology that enables businesses to dynamically swap phone numbers on web pages so each user session is assigned a unique number. Thus, you can tie calls to specific web sessions, drilling into campaign, partner, keyword, and asset performance.

Where do you get dynamic phone numbers?

Typically, call tracking platforms, telephony APIs, and CRMs with calling features allow you to reserve local and toll-free numbers suitable for dynamic call tracking. For multi-country campaigns, look for international numbers.

What calling campaigns don’t need dynamic number insertion?

If you don’t need to track your inbound calls beyond the campaign, channel, or partner level, or you run offline campaigns, you can get away with static number insertion – manually assigning a unique phone number to every source you plan to track.