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 $45 per participant (indicative, general population)
PaidFrom $49 per user/month (indicative)
Free tierWhat drives the bill
The metric that actually scales your invoice.
Per-participant recruiting fee plus the incentive you choose. Specialist B2B professionals cost considerably more.
Recruitment from external panels is billed on top of the subscription.
Free tier
Free to manage your own participants; recruitment is pay-per-participant.
Free plan with limited studies.
Open source
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Widely used
User Interviews · since 2015
Emerging
Great Question · since 2020
Strengths
Limitations
Best for
Teams whose research is blocked on finding and paying the right participants.
Research-ops teams consolidating a fragmented toolchain.
All of these integrate with: Zoom, Slack, Calendly.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.