AB Tasty alternatives
12 other tools do this job. Which one is right depends on why AB Tasty is not working for you — so start from the reason, not the list.
Why teams leave AB Tasty
- Less well known outside Europe, with a smaller partner ecosystem.
- Quote-based pricing with no self-serve entry.
- Statistics engine is less differentiated than the warehouse-native platforms.
Worth saying: AB Tasty is genuinely strong at this — eu hosting and gdpr posture simplify european procurement. If that is the part you rely on, switching may cost more than it saves.
If you need open source
AB Tasty is proprietary; these are not.
GrowthBook
A/B & Flags
Open-source feature flags and experimentation that runs on your data warehouse.
Unleash
A/B & Flags
Open-source feature management with a privacy-first, self-hosted architecture.
Flagsmith
A/B & Flags
Open-source feature flags and remote config with straightforward self-hosting.
If it has to run on your own infrastructure
AB Tasty is cloud-only; these can be self-hosted.
GrowthBook
A/B & Flags
Open-source feature flags and experimentation that runs on your data warehouse.
Unleash
A/B & Flags
Open-source feature management with a privacy-first, self-hosted architecture.
ConfigCat
A/B & Flags
Simple, cheap feature flags with unlimited team members on every plan.
Flagsmith
A/B & Flags
Open-source feature flags and remote config with straightforward self-hosting.
Everything else in A/B & Flags
Ranked by how widely adopted they are. Compare any two to see the differences that matter.
The original web experimentation platform, now a full digital experience suite.
Experimentation and personalisation with a strong hybrid client/server model.
Privacy-focused A/B testing with unlimited experiments and no data selling.
The enterprise feature-flag platform, with experimentation layered on top.
Open-source feature flags and experimentation that runs on your data warehouse.
Feature flags, experimentation and product analytics in one warehouse-friendly platform.
Open-source feature management with a privacy-first, self-hosted architecture.
Experimentation plus heatmaps, replay and surveys in one conversion-optimisation suite.
Open-source feature flags and remote config with straightforward self-hosting.
Not sure which of these fits?
Answer six questions about your stack, team and budget and we will narrow it down for you.
Run the stack finder