Same workflow. ~1/6th the price. Built for indie SaaS founders below $1k MRR.
TL;DR
Featurebase is a polished feedback + roadmap tool with a strong free tier — but the paid tiers jump to $59/mo and quickly to $129. InboxKit ships the same core workflow at $9/mo. Free tier is honest (1 board, 50 submissions) — not a 14-day trial.
Tradeoff: Featurebase has more polish and integrations. InboxKit has a lighter footprint (1.7kb widget) and a flatter price ladder.
Side-by-side
Feature
InboxKit
Featurebase
Starting price (Pro)
$9/mo
$59/mo
Free tier
1 board, 50/mo submissions, public roadmap
Generous — 100 users, basic
Embed widget size
1.7 KB vanilla JS
~30+ KB
Public roadmap
Auto-generated
Yes
Triage states + upvotes
Yes
Yes
Slack/Discord webhook
Team tier $19
Higher tier
AI duplicate detection
Pro
Pro
Magic-link auth (no passwords)
Yes
Email + SSO
When Featurebase is better
You need deep Intercom/Linear/Jira sync out of the box
You're past $5k MRR with a customer success team
You need branded changelogs alongside feedback
Enterprise SSO/SAML
When InboxKit is better
Solo / 2-3 person indie team
MRR under $1k
You want a flat, predictable price ($9 → $19 max)
You want a widget that doesn't bloat your page load
Migrating from Featurebase
Export your Featurebase data (Settings → Data → Export)
Click the button below — we'll import it manually for the first 50 customers (free)
Update your embed snippet (1 line of HTML to swap)
Redirect your old roadmap page to the new InboxKit one
Import from Featurebase — free for first 50
Drop your email + board name below. We'll reply within minutes asking you to forward your Featurebase export. We import it manually (24h turnaround).
✓
Got it — check your email
We just sent you a follow-up. Reply to that email with your Featurebase export attached. Migration done within 24h.
$10 for 2 months — first 20 users
Code EARLY10 at checkout. Manual setup included. No credit card for the free tier.