Optimizely Feature Experimentation vs AB Tasty

Optimizely Feature Experimentation9.0Visit AB Tasty8.5Visit

Higher score Optimizely Feature Experimentation #3 in Experimentation Platforms 9.0/10 Free plan · pricing on request Free plan✓ 3 of 3 features Visit Optimizely

vs

AB Tasty #8 in Experimentation Platforms 8.5/10 Pricing on request ✓ 0 of 3 features Visit Wingify

• Optimizely Feature Experimentation fits best

  Feature flag and rollout experimentation

• AB Tasty fits best

  Teams wanting broad testing and integrations

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Side by side

Feature	Optimizely Feature Experimentation 9.0/10 Visit ↗	AB Tasty 8.5/10 Visit ↗
At a glance
Editor score	9.0	8.5
Ranking	#3 in Experimentation Platforms	#8 in Experimentation Platforms
Best for	Feature flag and rollout experimentation	Teams wanting broad testing and integrations
Pricing model	Free plan + paid	Paid
Starting price	—	Pricing on request
Free plan	✓ (best)	Not checked yet
Free trial	—	—
Deployment	Cloud, Mobile, Browser extension	Cloud, Mobile
Platforms	Web, iOS, Android	Web, iOS, Android
Support	Tickets, Community, Docs	Email, Phone, Docs · 24/7
Compliance	SOC 2, ISO 27001, GDPR, PCI DSS	ISO 27001, GDPR, PCI DSS, SOC 2
Integrations	2 integrations	12 integrations
Built for	Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features Optimizely Feature Experimentation 3/3 · AB Tasty 0/3
Server-side experiments	✓ (best)	Not checked yet
Mobile experiments	✓ (best)	Not checked yet
Feature rollouts	✓ (best)	Not checked yet
Specs
Experiment methods	A/B tests, multi-armed bandit optimizations	Not checked yet
Statistical model	Both	Not checked yet
Included users	Not checked yet	Not checked yet
Our review
Pros	Supports A/B tests and multi-armed bandit optimization Runs across web, iOS, Android, and API environments Provides local SDK decisioning, rollbacks, and mutual exclusion	Supports A/B, multivariate, split URL, multi-page, and cross-domain tests Combines visual editing, targeting, feature flags, and progressive rollouts Connects with analytics, commerce, CRM, CDP, and customer-data tools
Cons	Rollouts allows one experiment at a time Paid plans require a sales discussion Named integrations include Google Analytics and Amplitude	Pricing requires a sales conversation The product is transitioning from AB Tasty to the Wingify brand Its broad feature set may exceed the needs of narrowly focused testing teams
Our verdict	Optimizely Feature Experimentation is a developer-focused platform for product, engineering, and analytics teams that need to manage feature flags and measure controlled changes. It supports feature flags, remote configuration, targeted… Read the review →	AB Tasty is a digital experimentation and feature rollout platform for teams testing web, mobile, and server-side experiences. Its documented scope covers A/B, multivariate, split URL, multi-page, cross-domain, and device-specific… Read the review →

Strengths and trade-offs

• Optimizely Feature Experimentation — where it wins

  • Supports A/B tests and multi-armed bandit optimization
  • Runs across web, iOS, Android, and API environments
  • Provides local SDK decisioning, rollbacks, and mutual exclusion

  Where it doesn't

  • Rollouts allows one experiment at a time
  • Paid plans require a sales discussion
  • Named integrations include Google Analytics and Amplitude

• AB Tasty — where it wins

  • Supports A/B, multivariate, split URL, multi-page, and cross-domain tests
  • Combines visual editing, targeting, feature flags, and progressive rollouts
  • Connects with analytics, commerce, CRM, CDP, and customer-data tools

  Where it doesn't

  • Pricing requires a sales conversation
  • The product is transitioning from AB Tasty to the Wingify brand
  • Its broad feature set may exceed the needs of narrowly focused testing teams

• Optimizely Feature Experimentation9.0/10 · Free plan · pricing on request

  A developer-focused platform for feature flags, experimentation, and controlled releases.

  Visit OptimizelyFull verdict →
• AB Tasty8.5/10 · Pricing on request

  A broad testing platform for teams spanning web, mobile, APIs, and integrations.

  Visit WingifyFull verdict →