A/B Testing Tools

Crazy Egg vs Kameleoon

Crazy Egg and Kameleoon are A/B testing tools for teams improving digital experiences. Crazy Egg helps marketing teams understand website behavior, while Kameleoon brings experimentation across websites, apps and back-end code. Teams seeking visual feedback on pages may prefer Crazy Egg. Marketing, product and engineering groups sharing a testing roadmap may prefer Kameleoon.

Crazy Egg
Crazy Egg

by Crazy Egg

No reviews yet

Pricing: Free tier capped at 1,000 sessions a day; Starter $29, Plus $99, Pro $249, Enterprise $599 a month, billed annually

Crazy Egg is a website behavior tool for small marketing teams: heatmaps, session recordings, funnels and surveys, with a visual A/B tester on the higher plans.

7 /19 features Full profile
Kameleoon
Kameleoon

by Kameleoon

No reviews yet

Pricing: 30-day free trial of Prompt-Based Experimentation. No public prices; every plan is quoted after a demo.

Kameleoon is an A/B testing and AI personalization platform with feature flags and mobile app SDKs, quoted by sales rather than sold on public plans.

17 /19 features Full profile

Feature Comparison

A/B Testing Tools features side-by-side

Crazy Egg
Crazy Egg 7/19 features
Visual variant editor
Yes
Code-level variant editing
Yes
Split URL testing
Yes
Multivariate testing
No
Multi-page funnel experiments
No
Server-side experiment SDKs
No
Feature flags and rollouts
No
Mobile app experiments
No
Bayesian statistics engine
No
Sequential testing
No
Multi-armed bandit allocation
Yes
Experiment audience targeting
Yes
Mutually exclusive experiment groups
No
Guardrail metrics
No
Revenue goals
Yes
Single-page app support
No
Experiment scheduling
No
GA4 and analytics integrations
Yes
Warehouse-native analysis
No
No reviews yet
Kameleoon
Kameleoon 17/19 features
Visual variant editor
Yes
Code-level variant editing
Yes
Split URL testing
Yes
Multivariate testing
Yes
Multi-page funnel experiments
Yes
Server-side experiment SDKs
Yes
Feature flags and rollouts
Yes
Mobile app experiments
Yes
Bayesian statistics engine
Yes
Sequential testing
Yes
Multi-armed bandit allocation
Yes
Experiment audience targeting
Yes
Mutually exclusive experiment groups
Yes
Guardrail metrics
No
Revenue goals
Yes
Single-page app support
Yes
Experiment scheduling
Yes
GA4 and analytics integrations
Yes
Warehouse-native analysis
No
No reviews yet

Pricing

Crazy Egg

Free tier capped at 1,000 sessions a day; Starter $29, Plus $99, Pro $249, Enterprise $599 a month, billed annually

Kameleoon

30-day free trial of Prompt-Based Experimentation. No public prices; every plan is quoted after a demo.

Which Should You Choose?

Choose Crazy Egg if you want visual feedback on how visitors use a website. Choose Kameleoon if your team tests across web, mobile and back-end code. Crazy Egg offers a free plan followed by monthly paid plans. Kameleoon offers a free plan, then sells higher plans by quote.

For teams studying a landing page, Crazy Egg turns visitor behavior into visual views of clicks and scrolling. Its recordings can show where people hesitate or leave, while funnels point to a step losing visitors. These views suit marketers who want to inspect pages without building an analytics model. Session recordings also tag rage and dead clicks, though reviewers report flickering between A/B test variations.

When product and engineering teams share experiments, Kameleoon carries tests into mobile apps and back-end code. Feature flags let teams release changes gradually and roll them back when set conditions occur. Those options fit organizations coordinating product releases with marketing experiments. Marketers may need time to learn the setup, while sequential testing lets teams stop early without inflating false-positive rates.

Crazy Egg users praise the straightforward setup and the visual clarity of its heatmaps and click maps. Reviewers also describe billing as poorly signposted and report refused refunds, while some say support feels dismissive. Kameleoon reviewers like the visual editor and quick campaign setup, along with broad targeting and helpful vendor guidance. Some say marketers still need developers for parts of the work.

Crazy Egg describes an ecommerce business that used heatmaps and A/B testing to improve its homepage. That work raised the business's conversion rate. Kameleoon describes a healthcare provider using web and back-end experiments for patient-facing services, including provider search and appointment scheduling. The provider met healthcare privacy requirements without slowing experimentation.

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