Codala, a social network built on scanning barcodes
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
In plain words
Codala is a mobile app that lets users scan QR codes and barcodes to access discussion spaces for specific products and places. Users can chat, leave reviews, and share feedback about items they scan. The app is designed for people interested in crowdsourced product and location information. It is currently available on Google Play.
written from the facts on this page · September 2026
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