Crumb
Open-source customer feedback, prioritized by revenue
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This is 1 of 53 launches in customer feedback and review software — see how it stacks up on momentum and crowding →
21 other launches read as similar to this one →
Details
- External ID
- 1271859
- Source
- PH
- Company
- —
- Product
- Crumb
- Website domain
- producthunt.com
- Launched
- Oct. 13, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.33
- Tags
- Customer Success, Open Source, Customer Communication, GitHub
Description
Crumb is an open-source feedback tool for B2B SaaS. Customers send feedback from an in-app widget with their account attached; you see the ARR behind every request, push work to Linear, Jira or GitHub, and tell them when it ships. Self-host free or use Cloud.
Enrichment
- Niche
- customer feedback and review software
- Vertical
- Horizontal
- Function
- CRM & pipeline
- Audience
- B2B
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- open-source customer feedback tracker prioritized by revenue
- Manually corrected
- False
Could you build this?
Yes Building an embeddable feedback widget that writes to a database, enriches metadata with customer ARR, and uses webhooks/APIs for Linear/Jira is a straightforward full-stack CRUD application.
Competitors
Other products that read as similar to this one — 21 launches clear the similarity bar, closest 8 shown.
Attention rank: #9 of 22 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 273 days after the earliest competitor.
- Crit · hn · 2026-05-08 · 12 upvotes · similarity 0.36
- OneCore · ph · 2026-09-16 · 1 upvotes · similarity 0.36
- ValoraFlow · ph · 2026-10-11 · 1 upvotes · similarity 0.36
- Pipeline · ph · 2026-09-21 · 2 upvotes · similarity 0.35
- Smackdab CRM · ph · 2026-09-15 · 34 upvotes · similarity 0.34
- Proofrr · ph · 2026-09-15 · 85 upvotes · similarity 0.34
- RevHarvester · ph · 2026-10-05 · 1 upvotes · similarity 0.33
- Gourmet CRM — Restaurant OS · ph · 2026-09-30 · 1 upvotes · similarity 0.33