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Head-to-head · A/B Testing Tools

LaunchDarkly Experimentation vs AB Tasty

Updated Oct 2026
Both researched from official sources
6 checks side by side

Higher score LaunchDarkly Experimentation #6 in A/B Testing Tools 8.7/10 Free plan · 14-day trial Free planFree trial✓ 4 of 5 features Visit LaunchDarkly

AB Tasty #7 in A/B Testing Tools 8.6/10 Pricing on request ✓ 5 of 5 features Visit AB Tasty

LaunchDarkly Experimentation leads on 0 checks, AB Tasty on 1, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

Highest scoreLaunchDarkly Experimentation · 8.7/10
Free planonly LaunchDarkly Experimentation
Free trialonly LaunchDarkly Experimentation
Most featuresAB Tasty · 5 of 5

LaunchDarkly Experimentation scores higher on our rubric for a/b testing tools: 8.7 against 8.6 out of 10; our editors rank them #6 and #7.

AB Tasty offers visual editor; LaunchDarkly Experimentation doesn't.

LaunchDarkly Experimentation is the better fit for teams scaling flag-based experimentation. AB Tasty is the better fit for large teams needing visual and full-stack testing.

LaunchDarkly Experimentation fits best
Teams scaling flag-based experimentation
AB Tasty fits best
Large teams needing visual and full-stack testing

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Side by side

Show only differences

Feature	LaunchDarkly Experimentation 8.7/10 Visit ↗	AB Tasty 8.6/10 Visit ↗
At a glance
Editor score	8.7	8.6
Ranking	#6 in A/B Testing Tools	#7 in A/B Testing Tools
Best for	Teams scaling flag-based experimentation	Large teams needing visual and full-stack testing
Pricing model	Free plan + paid	Paid
Starting price	$8.33/unit/mo	Pricing on request
Free plan	✓ (best)	Not checked yet
Free trial	14 days	—
Deployment	Cloud, Mobile	Cloud, Mobile
Platforms	Web, iOS, Android	Web, iOS, Android
Support	Email, Live chat, Tickets, Community, Docs	Email, Phone, Docs · 24/7
Compliance	SSO/SAML	ISO 27001, GDPR, PCI DSS, SOC 2
Integrations	10 integrations	12 integrations
Built for	Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features LaunchDarkly Experimentation 4/5 · AB Tasty 5/5
Visual editor	—	✓ (best)
Server-side testing	✓	✓
Mobile SDK	✓	✓
Audience targeting	✓	✓
Feature flags	✓	✓
Specs
Test types	A/B testing; A/A testing; multi-armed bandits; holdout experiments; warehouse-native experiments	A/B, multivariate, split URL, multi-page, cross-domain, device-specific
Supported platforms	Web_and_mobile	Web_and_mobile
Our review
Pros	Free Developer plan includes 100K experimentation MAU monthly Bayesian, frequentist, bandit, and holdout analysis Targets web, mobile, APIs, and warehouse-native metrics	Supports A/B, multivariate, multi-page, split, and A/A testing Combines visual editing, server-side testing, flags, and rollouts Works across web, iOS, Android, and API implementations
Cons	No verified visual or no-code editor Foundation pricing has multiple billing dimensions Advanced governance features require the Enterprise plan	Pricing requires a custom proposal rather than fixed public plans No free plan or free version is available Its broad feature set may exceed the needs of simple web testing
Our verdict	LaunchDarkly Experimentation is designed for engineering, product, and data teams measuring the impact of released features, models, prompts, and agents. Experiments run through feature flags or AgentControl configurations, so… Read the review →	AB Tasty is an experimentation and experience-optimization platform for teams testing digital journeys across websites, mobile applications, and connected products. It supports A/B, A/B/n, split, multivariate, multi-page, and A/A testing,… Read the review →

LaunchDarkly ExperimentationA/B Testing Tools 8.7Free plan · 14-day trial
AB TastyA/B Testing Tools 8.6Pricing on request

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Strengths and trade-offs

LaunchDarkly Experimentation — where it wins
- Free Developer plan includes 100K experimentation MAU monthly
- Bayesian, frequentist, bandit, and holdout analysis
- Targets web, mobile, APIs, and warehouse-native metrics
Where it doesn't
- No verified visual or no-code editor
- Foundation pricing has multiple billing dimensions
- Advanced governance features require the Enterprise plan
AB Tasty — where it wins
- Supports A/B, multivariate, multi-page, split, and A/A testing
- Combines visual editing, server-side testing, flags, and rollouts
- Works across web, iOS, Android, and API implementations
Where it doesn't
- Pricing requires a custom proposal rather than fixed public plans
- No free plan or free version is available
- Its broad feature set may exceed the needs of simple web testing

LaunchDarkly Experimentation8.7/10 · Free plan · 14-day trial
A broad flag-based experimentation suite with free entry and usage-based pricing.
Visit LaunchDarkly Full verdict →
AB Tasty8.6/10 · Pricing on request
A broad experimentation platform for large teams testing across web, mobile, and connected products.
Visit AB Tasty Full verdict →

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated 10 Oct 2026 · How we research and update