WhatConverts Review: How This Tool Solves Marketing Attribution
Your client asks the question you've been dreading: "Which of these campaigns actually brought us customers?" You pull up Google Analytics. You...
Your client asks the question you've been dreading: "Which of these campaigns actually brought us customers?" You pull up Google Analytics. You cross-reference with your CRM. You squint at a spreadsheet someone on your team made six months ago. Forty-five minutes later, you're still not sure... and neither is your client.
This is the attribution problem that haunts every marketer who runs multi-channel campaigns. And it's exactly what WhatConverts was built to solve. This lead tracking and attribution platform connects every phone call, form submission, and chat conversation back to the exact marketing source that generated it. No more guessing which campaigns work. No more defending your ad spend with incomplete data.
WhatConverts is a lead tracking platform that captures every conversion type - calls, forms, chats, and transactions - and ties them back to their marketing source with granular detail. We're talking keyword-level, ad-level, landing-page-level attribution. The kind of clarity that actually lets you make smart budget decisions.
Think of it like this: most analytics tools show you traffic. They tell you 500 people visited your site from Google Ads. Great. But how many of those 500 became leads? Which keywords drove the leads that turned into $50,000 deals versus the ones that ghosted after the first call? That's where traditional analytics falls apart - and where WhatConverts picks up those Digital Marketing Trends.
According to a 2024 study by Ruler Analytics, 62% of marketers say proving ROI is their biggest challenge - yet only 23% are confident in their attribution data.
Attribution matters because marketing budgets aren't infinite. Every dollar you spend on a campaign that doesn't convert is a dollar you could've spent on one that does. WhatConverts gives you the data to make that call with confidence, not gut instinct.

Here's where WhatConverts separates itself from basic call tracking tools or form capture plugins. It doesn't just track one conversion type - it tracks all of them in a single platform, with consistent attribution across the board.
WhatConverts uses dynamic number insertion (DNI) to assign unique phone numbers to different traffic sources. When someone from a Google Ads campaign calls, the system knows exactly which campaign, ad group, keyword, and landing page brought them in. The call gets recorded, transcribed, and logged with full source data attached.
This isn't just useful for reporting. It fundamentally changes how you optimize campaigns. Suddenly you can see that your "emergency plumber" keyword drives 40 calls a month, but your "affordable plumbing services" keyword drives 12 calls that close at twice the rate. Without call tracking, those insights are invisible.
WhatConverts automatically captures form submissions across your site - no custom coding required for most setups. Every form fill gets the same attribution treatment as calls: full source tracking down to the keyword level.
The platform also captures the actual form data, so you can see lead quality at a glance. Did someone request a quote for a $500 project or a $50,000 project? That context matters when you're evaluating which campaigns deserve more budget.
Live chat leads and ecommerce transactions round out the tracking capabilities. For businesses using chat tools like Intercom or Drift, WhatConverts integrates to capture those conversations with full attribution. For ecommerce, transaction values get tied back to their source, so you can calculate actual ROAS instead of estimated ROAS.
WhatConverts doesn't just dump data on you and wish you luck. The platform offers multiple attribution models so you can analyze your leads through different lenses - because the "right" attribution model depends on your business and sales cycle.
| Attribution Model | Best For | How It Works |
|---|---|---|
| First Touch | Brand awareness campaigns | 100% credit to the first interaction |
| Last Touch | Direct response campaigns | 100% credit to the final interaction |
| Linear | Long sales cycles | Equal credit across all touchpoints |
| Position-Based | Multi-channel strategies | 40% first, 40% last, 20% middle |
The ability to toggle between models means you can answer different questions with the same data. Your CEO wants to know which channel drives initial awareness? First touch. Your PPC manager wants to know which keywords close deals? Last touch. Both answers live in the same dashboard.
Integration capabilities can make or break a marketing tool. WhatConverts plays nicely with most of the platforms marketers already use - which means you're adding attribution to your workflow, not rebuilding your workflow around attribution.
The platform integrates natively with Google Ads, Google Analytics 4, Facebook Ads, Microsoft Ads, and most major CRMs including HubSpot, Salesforce, and Zoho. For teams running paid campaigns, the Google Ads integration is particularly valuable - you can push lead data back into Google Ads for better automated bidding.
If you're working with HubSpot specifically, the integration syncs lead data directly into your CRM with all attribution details intact. You can check out our guide on tracking leads and conversions from paid campaigns for more context on building a complete attribution stack.

WhatConverts was built with agencies in mind. The platform offers multi-account management so you can switch between client accounts without logging in and out. White-label reporting lets you present data under your own brand. And client-level permissions mean you can give clients read-only access to their own leads without exposing your other accounts.
For agencies running SEO services or paid media campaigns, this kind of reporting infrastructure is essential. Clients don't just want traffic numbers anymore. They want to know which organic keywords and which ad campaigns actually generated revenue.
Theory is great, but let's talk about how this actually plays out in day-to-day marketing work.
A roofing company runs Google Ads, invests in SEO, and gets referrals from past customers. Before WhatConverts, they knew they were getting leads - phones rang, forms got filled out. But they had no idea which channel delivered the best customers.
After implementing call and form tracking, they discovered something surprising: their branded search campaigns (people searching "ABC Roofing") had a 60% close rate, while their generic "roof repair near me" campaigns closed at only 15%. The generic campaigns drove more volume, but branded campaigns drove more revenue per lead. That insight shifted their budget allocation and improved overall ROI by 35%.
A franchise with 12 locations needed to compare marketing performance across markets. Each location had its own Google Ads account, its own local SEO efforts, and its own referral patterns. WhatConverts let them centralize reporting while keeping data segmented by location.
The result? They identified that three locations were dramatically outperforming the others on cost-per-lead. By analyzing what those locations did differently - different landing pages, different ad copy, different local keywords - they created a playbook that lifted performance across all 12 markets.
Pricing transparency matters, so let's address it directly. WhatConverts offers tiered pricing based on the number of leads you track monthly. Plans start at $30/month for basic call tracking and scale up based on volume and feature requirements.
For most small-to-mid-sized businesses tracking a few hundred leads per month, expect to land in the $100-300/month range. Agencies with multiple clients will want to look at their agency-specific pricing, which includes multi-account management and white-label options.
Is it worth it? That depends on your ad spend. If you're spending $5,000/month on marketing and WhatConverts helps you identify that 30% of that spend goes to campaigns that don't generate quality leads... the tool pays for itself in the first month. Attribution software ROI isn't abstract - it's directly tied to budget optimization.
WhatConverts isn't the only player in the attribution space. CallRail, Invoca, and Ruler Analytics all compete for similar use cases. Here's how WhatConverts stacks up.
Compared to CallRail, WhatConverts offers broader lead type tracking out of the box. CallRail started as a call tracking tool and has expanded, but WhatConverts was built from the start to track calls, forms, chats, and transactions with equal depth.
Compared to Ruler Analytics, WhatConverts tends to be more accessible for smaller teams and agencies. Ruler is powerful but often positions itself toward enterprise clients with complex sales cycles.
The right choice depends on your specific needs. If call tracking is your primary concern and you want the most mature call-specific feature set, CallRail is worth evaluating. If you need unified multi-lead-type tracking with strong agency features, WhatConverts is the stronger choice.
Implementing WhatConverts isn't complicated, but doing it right from the start saves headaches later. Here's the approach we recommend.
Step 1: Audit your current conversion points. List every way a lead can contact you - phone calls, contact forms, chat widgets, quote request forms, appointment schedulers. You can't track what you don't identify.
Step 2: Set up DNI for call tracking. This involves adding a JavaScript snippet to your site. WhatConverts provides clear documentation, and for most CMS platforms, it takes under 10 minutes.
Step 3: Configure form tracking. WhatConverts auto-detects most forms, but you'll want to verify each one is capturing correctly and that field mapping makes sense for your lead qualification process.
Step 4: Connect your ad platforms. Link Google Ads, Facebook Ads, and any other paid channels so UTM parameters and click IDs flow through properly.
Step 5: Build your first report. Start simple - leads by source, leads by campaign, leads by keyword. Once you're confident the data is flowing correctly, you can get fancier with custom reports and attribution models.
For teams running custom development projects or complex tech stacks, you may want professional implementation support. The integration points are straightforward, but getting attribution right matters too much to rush.
You'll start collecting data immediately, but meaningful insights typically require 30-60 days of lead volume. Why? Because you need enough conversions across different sources to identify real patterns versus statistical noise. A campaign that generated three leads isn't a big enough sample to make budget decisions. A campaign that generated 50 leads starts telling you something real.
Absolutely - and arguably it's even more important for B2B. When deals take six months to close, you can't wait until closed-won to evaluate campaign performance. Attribution lets you track lead generation immediately while your CRM tracks the downstream journey. Connecting the two gives you visibility into which campaigns generate leads that eventually become customers.
Google Analytics 4 does offer some attribution modeling, but it has significant blind spots. GA4 tracks website behavior well, but it can't capture phone calls natively, often struggles with form submissions, and lacks lead quality data. Think of GA4 as your traffic and behavior tool. Think of WhatConverts as your conversion and lead quality tool. They complement each other.
The data insights you gain from proper attribution connect directly to broader strategy decisions - including how you optimize for SEO with tools like Google Gemini and how you approach your overall creative and design decisions.
Marketing attribution isn't optional anymore. Clients expect proof. Leadership expects ROI justification. And frankly, you should want the data too - because better attribution means smarter decisions and better results.
WhatConverts solves the attribution problem in a way that's accessible, comprehensive, and genuinely useful for day-to-day marketing work. It's not perfect - no tool is - but for most agencies and marketing teams, it fills a critical gap between "we think this campaign works" and "we know this campaign works."
If you're still guessing which campaigns drive your best leads, that's fixable. And fixing it might be the highest-ROI decision you make this quarter. Your brand identity matters, your creative matters, your targeting matters - but none of it matters as much as knowing what actually works.
We help marketing teams implement attribution tracking that actually drives decisions. Let's talk about building a measurement strategy that proves your ROI.
Schedule a Free Strategy Call
Your client asks the question you've been dreading: "Which of these campaigns actually brought us customers?" You pull up Google Analytics. You...
The best HubSpot phone system for calling and texting depends on your workflow needs, but SalesMsg consistently leads for teams who need native CRM...
You just wrapped up last quarter's Meta campaign. The creative was sharp. The targeting felt dialed in. But when you pulled the report... the results...
You just wrapped up last quarter's Meta campaign. The creative was sharp. The targeting felt dialed in. But when you pulled the report... the results...
The best HubSpot phone system for calling and texting depends on your workflow needs, but SalesMsg consistently leads for teams who need native CRM...
Every business wants a steady flow of high-quality leads. But not all leads are created equal. Inbound leads—those who actively seek out your brand...