Eppo vs Convert Experiences

Quote on request

From $99 per month (indicative, by tested visitors)

Quote-based, generally aimed at companies with a data team and a warehouse already in place.

Priced only on tested traffic — unlimited experiments, domains and users at every tier.

Free tier available for small teams.

15-day trial.

Established

Eppo (Datadog) · since 2020

Emerging

Convert Insights · since 2010

• Statistically rigorous — sequential testing, CUPED and diagnostics are core, not add-ons.
• Metrics defined once in the warehouse and reused across every experiment.
• dbt integration fits existing analytics engineering workflows.

• Unlimited experiments and seats, so nobody rations testing to save licence cost.
• Serious privacy posture with EU hosting and no data resale.
• Transparent, published pricing.

• Requires a warehouse and a data team; not usable by a product manager alone.
• Feature-flagging capability is lighter than dedicated flag platforms.
• Now part of Datadog, which changes the strategic picture.

• Client-side only — no server-side experimentation.
• No feature-flag capability.
• Smaller vendor with a modest ecosystem.

Data-mature organisations where experiment results must withstand scrutiny.

Mid-sized e-commerce teams that want unlimited client-side testing with clean privacy handling.