FDBK vs Sleekplan: a roadmap on the free plan, and more seats on Pro
Sleekplan is a feedback, roadmap, changelog and survey suite with a generous free plan: unlimited users and feedback, one admin. Its free plan doesn't include the roadmap, and paid plans add seats and AI credits. FDBK's free plan includes the public roadmap and changelog, and Pro has five seats.
| Feature | FDBK | Sleekplan |
|---|---|---|
| Free plan | Yes: 1 board, unlimited users and votes, 1 team seat | Yes: unlimited users and feedback, 1 admin, no roadmap |
| Entry paid plan | Pro, $29/month ($24 billed yearly) | Starter, $15/month ($13 billed yearly), 3 seats |
| What the price grows with | Nothing on Pro (5 seats). Business: $49 with 10 seats, then $6 per seat | Team seats (3, then 10 on Business), AI credits, email and announcement volume |
| Sign users in from your product | Pro | Starter and up; SAML as an Enterprise add-on |
| Feedback widget | Every plan, Free included | Every plan, free included |
| Custom domain | Not yet | Business ($45/month) and up |
Sleekplan's details come from its pricing page on October 20, 2026. Prices change; check their current page.
Where FDBK is ahead
- The public roadmap and changelog on the free plan.
- Five seats on Pro, where Starter has three.
- Unlimited boards and private boards on Pro.
- Prices in reais with Pix for teams in Brazil.
Where Sleekplan is ahead
- Surveys, NPS and CSAT in the same tool.
- A lower entry price.
- Enterprise options such as SCIM and several workspaces.
Which one to pick
Pick Sleekplan if you also want surveys and NPS in one tool. Pick FDBK if you want a public roadmap for free, or a bigger team on one flat plan.
Free forever for one board. No card.