Best A/B Testing Tools

A/B testing tool reviews rated on statistical engine honesty, flicker-free rendering, server-side support, targeting and traffic-based pricing.

5 products

Convert Experiences
Convert Experiences

by Convert

No reviews yet

Convert Experiences is an A/B testing platform with visual and code-level variants, server-side SDKs, feature flags and Deploys personalization.

Features

Has Visual variant editor
Has Code-level variant editing
Has Split URL testing
Has Multivariate testing
Has Multi-page funnel experiments
Has Server-side experiment SDKs
Has Feature flags and rollouts
Has Mobile app experiments
Has Bayesian statistics engine
Has Sequential testing
Has Multi-armed bandit allocation
Has Experiment audience targeting
Has Mutually exclusive experiment groups
Has Guardrail metrics
Has Revenue goals
Has Single-page app support
Has Experiment scheduling
Has GA4 and analytics integrations
Missing Warehouse-native analysis
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Crazy Egg
Crazy Egg

by Crazy Egg

No reviews yet

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.

Features

Has Visual variant editor
Has Code-level variant editing
Has Split URL testing
Missing Multivariate testing
Missing Multi-page funnel experiments
Missing Server-side experiment SDKs
Missing Feature flags and rollouts
Missing Mobile app experiments
Missing Bayesian statistics engine
Missing Sequential testing
Has Multi-armed bandit allocation
Has Experiment audience targeting
Missing Mutually exclusive experiment groups
Missing Guardrail metrics
Has Revenue goals
Missing Single-page app support
Missing Experiment scheduling
Has GA4 and analytics integrations
Missing Warehouse-native analysis
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Kameleoon
Kameleoon

by Kameleoon

No reviews yet

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.

Features

Has Visual variant editor
Has Code-level variant editing
Has Split URL testing
Has Multivariate testing
Has Multi-page funnel experiments
Has Server-side experiment SDKs
Has Feature flags and rollouts
Has Mobile app experiments
Has Bayesian statistics engine
Has Sequential testing
Has Multi-armed bandit allocation
Has Experiment audience targeting
Has Mutually exclusive experiment groups
Missing Guardrail metrics
Has Revenue goals
Has Single-page app support
Has Experiment scheduling
Has GA4 and analytics integrations
Missing Warehouse-native analysis
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Optimizely
Optimizely

by Optimizely

No reviews yet

Optimizely is an A/B testing and personalization platform for marketing and product teams, sold as individually quoted packages with no public price list.

Features

Has Visual variant editor
Has Code-level variant editing
Has Split URL testing
Has Multivariate testing
Has Multi-page funnel experiments
Has Server-side experiment SDKs
Has Feature flags and rollouts
Has Mobile app experiments
Has Bayesian statistics engine
Has Sequential testing
Has Multi-armed bandit allocation
Has Experiment audience targeting
Has Mutually exclusive experiment groups
Has Guardrail metrics
Has Revenue goals
Has Single-page app support
Has Experiment scheduling
Missing GA4 and analytics integrations
Has Warehouse-native analysis
Visit Profile
Wingify
Wingify

by Wingify

No reviews yet

Wingify is the experimentation and personalization platform from the 2026 union of VWO and AB Tasty: six suites on one login for marketing and product teams.

Features

Has Visual variant editor
Has Code-level variant editing
Has Split URL testing
Has Multivariate testing
Missing Multi-page funnel experiments
Has Server-side experiment SDKs
Has Feature flags and rollouts
Missing Mobile app experiments
Missing Bayesian statistics engine
Has Sequential testing
Has Multi-armed bandit allocation
Has Experiment audience targeting
Has Mutually exclusive experiment groups
Has Guardrail metrics
Has Revenue goals
Has Single-page app support
Missing Experiment scheduling
Has GA4 and analytics integrations
Missing Warehouse-native analysis
Visit Profile
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