Heatmaps & A/B TestingeCommerce CROComparison · Updated July 2026 · 9 min read

Crazy Egg alternative (2026): Heatmaps vs Shopify CRO

VR
Valentin Radu · Founder & CEO, Omniconvert · Author, The CLV Revolution
15+ years working with eCommerce brands including Decathlon and 1,000+ DTC Shopify stores
Reviewed by Cristina Stefanova, Head of Content
Omniconvert Explore and Crazy Egg compared for eCommerce experimentation and Shopify CRO.
Answer Capsule

Crazy Egg is a heatmap and session recording tool with a lightweight two-variant A/B test module bolted on. Omniconvert Explore is built for the eCommerce store: native Shopify integration, A/B and multivariate experiments on product, cart, and checkout, and revenue-per-visitor measurement. Crazy Egg helps you diagnose where users click; Omniconvert Explore runs the tests that move orders. Often complementary.

Key Takeaways
  • Crazy Egg is a heatmap and session recording tool with a lightweight two-variant A/B module and a starting price of about $49 per month.
  • Crazy Egg has no multivariate testing, no server-side testing, and no visual editor, so experiments are limited to simple client-side page tests.
  • Crazy Egg has low native Shopify integration and cannot run experiments on product pages, cart flows, or Shopify checkout.
  • Omniconvert Explore runs A/B, multivariate, and server-side experiments on Shopify revenue surfaces and measures results in revenue per visitor.
  • Decide by job: pick Crazy Egg for behavioural diagnostics, pick Explore for controlled experiments that move orders, or run both.

Teams comparing Crazy Egg vs Omniconvert Explore are usually deciding how to run experiments on a Shopify store. Crazy Egg is a behavioural analytics tool first, with heatmaps and session recordings that show where users click, plus a lightweight two-variant A/B testing module. Omniconvert Explore is narrower and deeper on eCommerce: it runs A/B, multivariate, and personalization tests on the product page, cart, and checkout, and reports the outcome in revenue per visitor. This page covers what each does well, where Crazy Egg hits its ceiling for eCommerce, and when to pick one or use both.

What is Crazy Egg, and what does it actually do?

Crazy Egg is a heatmap and session recording tool with lightweight A/B testing functionality. It shows where users click, scroll, and engage on a page, and lets non-technical teams run simple two-variant tests at a low starting price. It is a behavioural analytics tool first and a testing tool second. [Crazy Egg, 2026]

Crazy Egg is accessible and popular with small teams and marketers, with a 4.2 out of 5 rating on G2 across 144 reviews. [G2, 2026] Its appeal is simplicity in one place: heatmaps, scroll maps, and session recordings, plus a basic A/B test module included in every plan from around $49 a month. [Crazy Egg, 2026]

The category Crazy Egg sits in is behavioural analytics for marketing sites. It helps a team see how users interact with a page and form hypotheses about what to change. That diagnostic layer is the point of the product.

The question this page answers is narrower: is a heatmap tool with a basic A/B module the same job as running conversion experiments on a Shopify store? And if not, where is the gap?

Heatmaps defined

A heatmap is a visual overlay of click, movement, or scroll density on a page, used to diagnose which elements draw attention. Crazy Egg pioneered heatmaps for marketing teams, alongside session recordings that replay individual visits. It is a diagnostic instrument, distinct from a controlled experiment that measures a revenue outcome.

Where Crazy Egg is genuinely strong

  • Category-defining heatmaps: click, scroll, and confetti maps that non-technical users can read at a glance.
  • Session recordings included: replay real visits to see where users hesitate or abandon.
  • Low price point: plans start around $49 a month, with A/B testing included in every tier.
  • Fast setup: a single snippet installs on any site and starts collecting data in minutes.

Where Crazy Egg hits its ceiling for an eCommerce store

  • A/B testing is basic: two-variant only, with no true multivariate and no visual editor.
  • No server-side testing: experiments run only client-side, which limits checkout and pricing tests.
  • Low Shopify integration: no native connector for product, cart, or checkout templates.
  • No advanced audience targeting: segmentation and CVO-style cohort tests sit outside its scope.

None of this makes Crazy Egg a weak product. It makes it a behavioural analytics tool with a light testing module attached. The friction shows up specifically when the site under test is a Shopify store and the metric that matters is revenue, not a click.


What Crazy Egg cannot do for an eCommerce store

Crazy Egg is primarily a heatmap and session recording tool. Its A/B testing is limited to simple two-variant tests on single pages and cannot run experiments on Shopify checkout flows, product pages, or cart sequences. A store using Crazy Egg can diagnose problems visually but cannot run the revenue-focused experiments needed to fix them.

Omniconvert Explore is built for the layer Crazy Egg leaves open. Crazy Egg can show a team where users click on a product page or where they drop out of a form, but a store does not just need to see the friction; it needs to test a fix on product, cart, and checkout and read the result in revenue per visitor. Those are not the same task.

Most behavioural analytics tools are built around a generic web page and a generic engagement signal. They optimize how a team sees user behaviour. They are not built around the surfaces where eCommerce revenue is actually won or lost, or around the metric a store runs on.

eCommerce CRO defined

eCommerce CRO is the practice of running controlled experiments on the revenue surfaces of an online store, product pages, cart, and checkout, and measuring the result in revenue per visitor and order rate rather than generic conversion rate. Omniconvert Explore is defined as an eCommerce conversion rate optimization platform for product, cart, and checkout experiments, native to Shopify and priced for store traffic.

What Crazy Egg cannot tell an eCommerce team

  1. Did the fix move revenue. Whether a change inferred from a heatmap actually raised revenue per visitor and order rate, not just clicks on a hotter element.
  2. Which surface to test first. Which pages in the funnel (product, cart, checkout) carry the highest revenue impact if tested next.
  3. How it behaves in checkout. How an experiment interacts with the Shopify catalog, variants, and checkout flow natively, without engineering glue work.
  4. Whether it holds for valuable customers. Whether the result holds for repeat, high-value customers, the Customer Value Optimization question, not just first-session visitors.
7,000+
eCommerce websites benchmarked
CROBenchmark Report 2026, Omniconvert

Across the 7,000+ eCommerce websites in Omniconvert's CROBenchmark Report 2026, checkout friction is the single largest source of lost revenue for Shopify stores, yet the diagnostic tools that surface it, heatmaps and session recordings, rarely feed a controlled experiment that repairs it. [CROBenchmark Report 2026, Omniconvert]

Explore runs the experiment on the store's real revenue surfaces and reports the outcome in revenue per visitor. That is the difference between a behavioural analytics tool and a platform built for store revenue.


Crazy Egg vs Explore: the capability comparison

Side by side, Crazy Egg is deeper on visual diagnostics, while Explore is deeper on the experiment itself. Crazy Egg wins on heatmaps and session recordings at a low price. Explore adds a visual editor, multivariate and server-side testing, native Shopify experiments, and revenue-per-visitor measurement on product, cart, and checkout.

Capability Crazy Egg Omniconvert Explore
Primary function Heatmaps and session recordings with a lightweight A/B module eCommerce CRO on product, cart, and checkout pages
A/B testing Partial two-variant only, no visual editor Yes visual editor plus code editor
Multivariate testing No limited only Yes
Server-side testing No Yes
Visual editor No Yes no developer required
On-site surveys and overlays No heatmaps and recordings only Yes surveys and overlays built in
Shopify integration Low snippet install, no native product or checkout support Yes native
eCommerce focus Low general marketing sites High built for store revenue workflows
Pricing model Session-based, from $49 per month, free trial Session-based, built for store traffic, free trial
Best for Small teams wanting visual behaviour data alongside basic A/B testing Shopify and eCommerce teams optimizing product, cart, and checkout for revenue
Case study: AliveCor

AliveCor used Omniconvert Explore to run a structured A/B testing program and achieved +21% conversion rate, +5% revenue per visitor, and 94% statistical relevance across their experiments. [Omniconvert, AliveCor case study]

Competitor pricing and feature availability reflect publicly listed information as of 2026 and can change. Explore uses session-based pricing; see the Omniconvert pricing page for current plans.

Free Resource

Get the full CROBenchmark data behind these stats: 7,000+ websites, 15+ industries, 248+ audit criteria, 100+ CRO experts. See exactly where eCommerce growth teams are losing margin in 2026.

Get the CROBenchmark Report

Frequently Asked Questions

Q
What is Crazy Egg?
Crazy Egg is a heatmap and session recording tool with lightweight A/B testing functionality. It shows where users click, scroll, and engage on a page, and includes a basic two-variant test module in every plan. It holds a 4.2 out of 5 rating on G2 across 144 reviews. [G2, 2026]
Q
What is Omniconvert Explore?
Omniconvert Explore is an eCommerce conversion rate optimization platform. Explore runs A/B tests, multivariate tests, on-site surveys, and personalization on product, cart, and checkout pages, native to Shopify, and measures outcomes in revenue per visitor rather than generic conversion rate.
Q
Does Explore replace Crazy Egg?
Partially. Explore covers A/B, multivariate, and server-side testing on Shopify revenue surfaces, which is more than Crazy Egg's basic test module offers. Crazy Egg still wins on heatmaps and session recordings; many teams keep it as a diagnostic tool alongside Explore for the actual experiments.
Q
What does Crazy Egg do that Explore doesn't?
Crazy Egg is the stronger tool for visual behaviour data: click, scroll, and confetti heatmaps plus session recordings are its category-defining features at a low price point. If your priority is seeing where users hesitate and abandon, Crazy Egg is built for that job.
Q
What does Explore do that Crazy Egg doesn't?
Explore integrates natively with Shopify and runs multivariate and server-side experiments on product, cart, and checkout, with a visual editor and advanced audience targeting. It measures results in revenue per visitor and order rate, and ships on-site surveys and overlays built in.
Q
Can I use Crazy Egg and Explore together?
Yes, and many eCommerce teams do. Crazy Egg surfaces the diagnostic questions through heatmaps and recordings, and Explore runs the controlled experiments that answer them on Shopify revenue surfaces. Avoid running both testing scripts on the same page at once to prevent flicker and measurement conflicts.
Q
How much does Explore cost compared to Crazy Egg?
Crazy Egg uses session-based pricing starting from around $49 per month, with a free trial and A/B testing included in every plan. [Crazy Egg, 2026] Explore also uses session-based pricing, built for store traffic, with a free trial; see omniconvert.com/pricing/ for current plans.
Q
What is the best A/B testing tool for Shopify stores?
The best A/B testing tool for a Shopify store is the one built around eCommerce revenue surfaces: product pages, cart, and checkout, with native Shopify integration, session-based pricing, and outcomes measured in revenue per visitor rather than generic conversion rate. Omniconvert Explore is built for exactly this.
From the community: On r/shopify and r/CRO the Crazy Egg story usually starts with praise for the heatmaps. Operators install the snippet, watch a week of session recordings, and finally see the exact spot on the product page where mobile users hesitate or where cart items get abandoned. Then the same operators try to fix the problem inside Crazy Egg and hit the wall the diagnostic layer was never designed to cross. The A/B module is two variants, single page, no multivariate, no server-side, and there is no native way to run the test through the Shopify checkout where the order is actually placed. Threads describe the same workaround: keep Crazy Egg for the visual evidence and add a real experimentation platform for the fix. The recurring line is that the heatmap tells you what to try, but a $49 test module on a marketing page cannot prove the fix moved revenue on a Shopify store. That diagnose-but-cannot-fix pattern lines up with what Omniconvert sees across the 7,000+ eCommerce websites in its benchmark, where checkout friction is the largest single source of lost revenue for stores. [CROBenchmark Report 2026, Omniconvert]

Should you choose Explore over Crazy Egg?

Conclusion

If your important experiments run on a Shopify store, choose Explore: it tests product, cart, and checkout natively, supports multivariate and server-side, and measures revenue per visitor rather than a click. If you want visual behaviour data to inform what to test next, Crazy Egg is a solid diagnostic tool alongside it. Most eCommerce teams end up running heatmaps for insight and a dedicated CRO platform for the experiment that actually moves orders.

Crazy Egg earns its place with heatmaps and session recordings. It gives non-technical teams a fast, visual read on where users click and hesitate, at a low starting price, and it remains a useful diagnostic tool.

The question for a store is narrower: are the experiments that move revenue running natively on the product, cart, and checkout pages, and are they measured in revenue per visitor. That is the surface Explore is built for, and it is a job Crazy Egg was not designed to do.

Omniconvert Explore

Stop guessing.
Start testing what moves revenue.

Explore runs A/B, multivariate, and personalization experiments on your product pages, cart, and checkout, then measures the outcome in revenue per visitor, not just clicks.