Feature checklists rarely decide anything. What decides it is the pricing metric, who has to write the tests, and which limitation you can live with.
Entry price
From $49 per user/month (indicative)
Free tierFrom $199 per month (indicative, per user)
Free tierWhat drives the bill
The metric that actually scales your invoice.
Recruitment from external panels is billed on top of the subscription.
Annual plans reduce the effective monthly rate substantially; recruitment is separate.
Free tier
Free plan with limited studies.
Free plan with limited participants per study.
Open source
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Emerging
Great Question · since 2020
Established
Optimal Workshop · since 2008
Strengths
Limitations
Best for
Research-ops teams consolidating a fragmented toolchain.
Teams restructuring navigation, taxonomy or content on a large site.
All of these integrate with: Slack.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.