Codala, a social network built on scanning barcodes
Details
- External ID
- 47426857
- Source
- HN
- Company
- —
- Product
- Codala, a social network built on scanning barcodes
- Website domain
- google.com
- Launched
- March 18, 2026
- Cohort
- —
- Upvotes
- 62
- Upvotes percentile
- 0.8579335793357934
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Description
Hi HN. I poured months into making a mobile app called Codala, but sadly, it's getting practically zero downloads. I have no marketing budget at all.I'm starting to question if the app is just bad, but the core idea feels solid to me: you scan any QR code or barcode, and it opens up a space to chat, leave reviews, and discuss that specific product or place.I know the app needs users leaving comments to feel alive, but it's been 3 weeks and things are dead quiet. If you want to take a look, I’m totally open to any feedback or honesty.It's only available on Google Play for now
Enrichment
- Theme
- niche social and community platforms
- Vertical
- Horizontal
- Function
- Marketplace
- Audience
- B2C
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- social network via barcode scanning
- Manually corrected
- False
Could you build this?
Yes The app is a standard mobile CRUD application combining a camera barcode/QR scanner library with an instant chat room backend keyed by barcode string.
Discussion
20 comments analyzed.
Competitors mentioned: Reddit
Concerns raised: Spam and bot abuse on popular product codes, Stalking and predatory behavior through DM access, Safety risks for vulnerable users (children, women), Moderation costs and legal liability at scale, Market size concerns - not designed for daily use
Feature requests: Audio and video commenting functionality, GPS/location-based room discovery, Website section for the platform, Better room search engine for discovering quality content
Competitors
Other products that read as similar to this one — 35 launches clear the similarity bar, closest 8 shown.
Attention rank: #4 of 36 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 129 days after the earliest competitor.
- BetaDrop.app · ph · 2026-09-18 · 2 upvotes · similarity 0.39
- FlashQR: QR Scanner & Creator · ph · 2026-09-14 · 1 upvotes · similarity 0.38
- spotmymenu · ph · 2026-09-30 · 1 upvotes · similarity 0.37
- We built ChatterBooth, an anonymous app to talk and chat freely · hn · 2025-11-19 · 12 upvotes · similarity 0.36
- BrandTalksAI · ph · 2026-09-24 · 2 upvotes · similarity 0.36
- MCP app for Android, drive apps via AI (no root, PII redacted locally) · hn · 2026-08-19 · 6 upvotes · similarity 0.36
- Leash, a low-dopamine mobile browser replacement · hn · 2026-06-10 · 5 upvotes · similarity 0.36
- Ember, a native iOS Hacker News reader I built around accessibility · hn · 2026-06-20 · 103 upvotes · similarity 0.35
Other launches for this product
- No other launches for this product.