Crazy Egg vs. AB Tasty: Each Tool's True Strengths

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Crazy Egg vs. AB Tasty: Each Tool’s True Strengths

Crazy Egg vs. AB Tasty: Each Tool’s True Strengths

Disclosure: Our content is reader-supported, which means we earn commissions from links on Crazy Egg. Commissions do not affect our editorial evaluations or opinions.

Crazy Egg is the better fit if you want one tool that supports the full experimentation cycle — figure out what to test, run the test, and track the result — on a transparent SMB-friendly subscription.

AB Tasty, recently merged with VWO, is the better choice if you run a structured enterprise experimentation program, already have analytics and web-behavior analytics tools, and want depth on A/B testing.

✅ Native A/B and split URL testing ✅ Multi-Armed Bandit (auto-shifts traffic to the winner) ✅ Auto-generated heatmap and recording per variant ❌ No multivariate testing

✅ Native A/B, A/A, split URL, multivariate, MAB testing ✅ Multi-page testing ✅ Visual editor ✅ Mutually Exclusive Experiments ❌ No auto-generated heatmaps or recordings per variant

✅ Native Web Analytics dashboard ✅ Two-way GA4 integration ✅ Conversion Analytics ✅ Funnels

❌ No web analytics dashboard ❌ No native funnel-builder ❌ No native conversion analytics ✅ Integrates with multiple analytics tools

✅ Click, scroll, confetti, overlay, and list maps ✅ Instant Heatmaps (auto-generated sitewide)

❌ No standalone heatmap module ⚠️ Emotions AI processes behavioral signals internally but doesn’t surface a heatmap UI

✅ Native session recordings ✅ Auto-tagged with 13+ event types ✅ Multiple audience filters

❌ No session replay module ✅ Integrates with Full Story, Contentsquare, and Microsoft Clarity

✅ Automatic JS error capture ✅ Each error linked to the session recording where it happened ✅ Triage workflow (status, notes, share links)

❌ No live JS error capture ✅ Integrates with Log Rocket, Contentsquare, Full Story, and Microsoft Clarity

✅ Unlimited responses on every plan ✅ 50+ templates ✅ Visual builder ✅ Each response linked to the visitor’s session recording

✅ NPS and CSAT survey widgets ❌ No survey builder ✅ Feedback Copilot summarizes NPS/CSAT + responses collected via integrations

✅ Segment-targeted surveys ✅ Segment-targeted pop-up CTAs ✅ Behavioral triggering (engagement, exit intent, time-on-page) ❌ Can’t persistently swap layouts, hero copy, or product blocks between segments

✅ Audience Builder (segments) ✅ Pre-built AI segments + CDP cohort import ✅ Widget library ✅ Adaptive CX real-time intent prediction

✅ AI Analysis across key features ✅ Export heatmaps and recordings to Chat GPT, Gemini, Grok, or Claude (Pro+)

✅ Emotions AI (10-profile in-session classifier) ✅ Evi agentic assistant (hypotheses, content, analysis, revenue projection)

AB Tasty is the more capable testing platform in terms of raw feature count. Crazy Egg’s edge is testing wired into a full optimization workflow.

Crazy Egg includes native A/B testing from the Plus plan upward.

You get a visual editor, split URL testing, and Multi-Armed Bandit (MAB) testing, where the algorithm automatically shifts traffic toward the winning variant.

Crazy Egg automatically calculates the results as data accumulates and shows their statistical significance.

Every variant in a Crazy Egg test comes with its own auto-generated heatmap and session recordings. So, when a variant wins, you can watch why.

Users can choose six conversion goal types, including ad pixels for Google, Meta, and Tik Tok.

The honest limitation is multivariate testing. If you need to test several variables in a single test, Crazy Egg won’t do that.

As you suspect from the name, A/B testing is AB Tasty’s core capability.

In addition to regular A/B and split URL tests, its Web Experimentation module supports:

A/A tests: Two identical variants to validate that the testing tool’s randomization and statistics are working correctly.

Multivariate tests:  Multiple page elements at the same time across every combination to identify the winning combo.

Multi-page tests: Apply the same variation across several pages so a visitor sees consistent treatment throughout their session.

AB Tasty has three traffic allocation modes:  even split, custom split, or dynamic allocation (their multi-armed bandit). And it allows you to run mutually exclusive experiments, that is, multiple experiments on the same page without contaminating results by overlapping audiences.

Just like Crazy Egg, AB Tasty offers a visual editor for building variants without developer help.

Beyond web experimentation, AB Tasty includes Feature Experimentation & Rollouts. That’s server-side testing, feature flags, and feature management for teams whose program extends into product engineering. Crazy Egg doesn’t compete in this category.

Analytics features serve two purposes: they help identify and prioritize pages for optimization, and track performance.

Crazy Egg includes Web Analytics, Conversion Analytics, and Funnels. AB Tasty has no native analytics, so to find out which pages need optimization, you need third-party integrations.

The Web Analytics dashboard gives you pageviews, traffic sources, engagement metrics, and audience breakdowns.

The data flows either directly via the Crazy Egg tracking code or via the Google Analytics integration. So if you’re a GA4 user, Crazy Egg gives you a simpler, more user-friendly interface.

It’s a two-way integration: Crazy Egg sends performance data for each test variant to GA4, so you can dice and slice them there.

Conversion Analytics allows you to track goal completions sitewide, while Funnels lets you visualize the user journey towards conversions. For example, a blog article → the service page → trial sign-up.

Funnels have six trigger types, including ad pixels for Google, Meta, and Tik Tok. They are retroactive, so you can edit or rebuild any funnel without losing prior data, and every step links to session recordings. So you can watch what happens at the drop-off points.

AB Tasty has no native web analytics dashboard, funnel-builder, or conversion analytics independent of experiments. Its main dashboard focuses on experimentation.

However, it integrates with GA4, Mixpanel, Piano Analytics, Adobe Analytics, Salesforce Marketing Cloud, and Segment, where you can analyze your test results.

For teams with an established analytics function, this is enough. Teams without one, this is a significant gap to fill.

Once you know which pages need your attention, heatmaps surface patterns in user behavior: what’s getting clicked, what’s getting skipped, and how those patterns shift by segment.

Crazy Egg has native heatmap capabilities. AB Tasty doesn’t.

Crazy Egg gives you five heatmap types on every paid plan:

Scroll Maps show how far down the page visitors scroll.

Confetti Maps render every individual click and color-code them by segmentation attributes, like traffic source, OS, device, conversion status, and more.

Overlay Maps attach click counts to every clickable element.

List Maps offer the same data as a sortable list ranked by click volume.

On top of the paid features, there are Instant Heatmaps, which auto-generate across the entire site with no manual setup per page. Useful for spotting which pages deserve a closer look.

You can dissect every heatmap with the shared audience filters used elsewhere in the product (which you can import from GA4).

AB Tasty doesn’t include a heatmap module, so if you need this feature, you have to use a third-party tool.

The only native way to analyze user behavior in AB Tasty is via its Emotions AI feature. The tool tracks behavioral signals like mouse speed, scroll patterns, and pauses, and uses them to segment users into emotional profiles.

But it doesn’t surface the behavior patterns as a heatmap UI for users to inspect.

Session recordings let you dig deeper into heatmap and analytics data by showing individual users’ clicks and scrolls behind the aggregate pattern.

Out of the two tools, only Crazy Egg offers session recordings.

The Crazy Egg session recording interface gives you everything you need for efficient analysis: video, timeline, playback controls (change speed, skip inactivity), session and visitor information (device, location, pages visited), a list of events, a comment box, and AI analysis with key insights.

Recordings come auto-tagged with 13+ event types (behavioral, ecommerce, form, and account events), plus multiple audience filters, so you can find the session you need.

Crazy Egg samples the sessions it records based on your plan, but you choose how to use your budget. For example, record only checkout sessions, and no blog visits.

If you’re happy to add another tool to your tool stack, it integrates with Fullstory, Contentsquare, and Microsoft Clarity, where you can analyze behavior patterns for each A/B test variant.

Java Script errors ruin the user experience and prevent users from completing their tasks, so you need an effective way to find and fix them.

Crazy Egg captures JS errors with stack traces and links each one to a session recording, while AB Tasty doesn’t provide error tracking.

Crazy Egg automatically captures every Java Script error with the full stack trace, browser, device, and app version context.

Each error links to the session recording where it happened, so you can watch the user hit the bug rather than just read the trace.

Crazy Egg has a triage workflow that allows teams to track error status, leave notes for teammates, and share the error with the recording video in a single link.

AB Tasty doesn’t capture live JS errors.  The tools it integrates with, like Log Rocket, Contentsquare, Fullstory, and Clarity, offer error tracking, but none include the triage workflow.

Surveys supplement heatmaps and recordings to give you a complete picture of why users act on the page the way they do.

Crazy Egg includes on-site surveys with unlimited responses on every plan. AB Tasty has NPS and CSAT widgets and Feedback Copilot for analysis.

Surveys are free on every plan with unlimited responses.

You get 50+ ready-to-deploy templates, including the standard test types, like NPS and CSAT, and a visual builder, which makes creating surveys a breeze.

You can trigger them on a specific page and/or at a specific time, or use behavioral triggers like exit intent, scroll depth, click, and time-on-page. This is handy for exit intent or feature evaluation surveys.

Every response links to the session recording from the same visitor, so you can see what the respondent did before they answered. Essential when you want to figure out why the customer isn’t satisfied with their experience.

AB Tasty offers only NPS and CSAT widgets, but there’s no general-purpose survey/feedback module for exit-intent, open-ended, or page-specific surveys.

Feedback Copilot analyzes those NPS/CSAT responses with AI. It also works with responses you collect via third-party tools like Typeform, Survey Monkey, Qualtrics.

Crazy Egg lets you target specific user segments with surveys and CTAs. AB Tasty offers more advanced personalization capabilities, enabling teams to tailor the page content and user experience for different user needs.

Crazy Egg enables personalization to a limited extent using segmentation and triggering.

Essentially, you can send surveys and trigger pop-up CTAs for specific user segments and/or for users who complete a specific action.

For example, if the visitor engages with a UI element or spends a certain amount of time on the page, you can trigger a survey about their experience. And if they’re about to bounce, an exit-intent survey or a pop-up that incentivizes them to stay.

However, you can’t persistently show different homepage layouts, hero copy, or product blocks to different visitor segments.

AB Tasty offers two personalization products: Content Personalization and Adaptive CX.

The first one allows you to segment visitors and engage them with personalized experiences and campaigns.

The segmentation feature, Audience builder, uses in-session behavior, transactional history, technographic data, location, psychographic profile (via Emotions AI), and cart-abandonment signals. You can also import segments from your CDP.

Apart from pop-up CTAs, the widget library includes social-proof banners, urgency widgets, countdown timers, sticky bars, and recommendation carousels.

The second one, Adaptive CX, predicts visitor intent in real-time from current behavior in three related modes:

Reactive responds to current behavior (lingering on pricing → comparison widget)

Proactive anticipates the next move (exit-leaning mouse → last-chance offer)

Adaptive combines Reactive and Proactive to deliver contextually relevant journeys in real time

This functionality is relevant for engaging users without profiles or history.

Crazy Egg includes AI analysis across all its features and supports exports to Chat GPT, Gemini, or Claude. AB Tasty has invested heavily in its proprietary AI features, Emotions AI and Evi.

Crazy Egg’s AI analysis is included on every paid plan, and runs across all its key features:

Web analytics — automatically spots patterns, like a drop in mobile traffic or an underperforming referral channel, and tells you what to do about them.

Heatmaps — auto-finds click and scroll patterns, and identifies engagement and friction zones.

Session recordings — flags which recordings are most insightful, writes a per-session summary with usage patterns and UX recommendations.

Surveys — interprets responses into patterns on sentiment, behavior, and pain points.

Error Tracking — identifies which errors are happening and which ones to fix first, based on user impact.

You can also export heatmaps and recordings to Chat GPT, Gemini, Grok, Claude, and so. A bring-your-own-LLM kind of deal.

AI has been the most prominent part of AB Tasty’s roadmap recently.

Emotions AI, mentioned above, classifies in-session visitors based on mouse speed, scroll patterns, pauses, and device setup into 10 emotional profiles aligned with their needs. Such insights can help you personalize the user experience.

Evi is the agentic assistant. It generates hypotheses, interprets campaign results, writes variation copy in the visual editor, and projects revenue impact pre-launch.

Yes — Instant Heatmaps, Surveys (unlimited responses), Web Analytics, Conversion Analytics; no credit card

$29/mo Starter — 5,000 tracked pageviews, 50 recordings/mo, 5 heatmap reports, 6-month recording retention, surveys, web analytics, AI analysis

$99/mo Plus — 150,000 tracked pageviews, 1,000 recordings/mo, 75 heatmap reports, 2-year retention, A/B testing, error tracking, CTAs, priority support

Contact sales — Vendr median ~

$249/mo Pro (Most Popular) — 500,000 tracked pageviews, 5,000 recordings/mo, 100 heatmap reports, adds Export to Chat GPT/Gemini/Grok

Contact sales — large enterprise contracts run

$599/mo Enterprise — 1,000,000 tracked pageviews, 10,000 recordings/mo, 200 heatmap reports, adds SAML SSO, Onboarding & Training

Tracked pageviews; no overages — data collection pauses at the cap

Full pricing published; unlimited domains and unlimited team members on every plan

Pricing page lists feature modules with no dollar amounts

Crazy Egg is more competitively priced and offers a full website optimization and CRO suite. $99 a month gives you heatmaps, recordings, surveys, web analytics, conversion analytics, and AI analysis, A/B testing, error tracking, and CTAs.

Vendr’s February 2026 data puts the median AB Tasty annual contract at

Final Verdict: Is Crazy Egg or AB Tasty Right for You?

Choose AB Tasty if you’re an enterprise team with analytics and hypothesis tooling handled elsewhere, you run a structured experimentation program, and you need the deepest web A/B testing and personalization layer.

Choose Crazy Egg if you want one tool that supports the full experimentation cycle: hypothesis building, A/B testing, and result tracking on a transparent, self-serve subscription.

It’s a best fit for SMB and mid-market marketers, founders, and growth teams who want to start testing now, without going through a lengthy sales cycle.

Like, literally now. Crazy Egg’s 30-day trial is free and requires no credit card.

Pawel Tatarek is a freelance content writer and editor specializing in long-form content for B2B Saa S brands. He writes about product and project management, analytics, UI/UX design, SEO, and marketing (to name just a few). You can find him at tatarek.co.uk.

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Over 400,000 websites use Crazy Egg to improve what's working, fix what isn't and test new ideas.

Case Studies

            Agencies	
            
            E-Commerce	
            
            Lead Gen	
            
            Education	
            
            Shopify	
            
            Enterprise

Blog

            Pricing	
            
            FAQ

Case Studies

            Agencies	
            
            E-Commerce	
            
            Lead Gen	
            
            Education	
            
            Shopify	
            
            Enterprise

Blog

            Pricing	
            
            FAQ

Overview Heatmaps Recordings A/B Testing Traffic Analysis Errors Tracking Surveys Conversion Analytics CTAs

Agencies E-Commerce Lead Gen Education Shopify Enterprise

Key Takeaways

• Case Studies

            Agencies	
            
            E-Commerce	
            
            Lead Gen	
            
            Education	
            
            Shopify	
            
            Enterprise
  

• Blog

            Pricing	
            
            FAQ
  

• Disclosure: Our content is reader-supported, which means we earn commissions from links on Crazy Egg