Hey Product Hunt, I’m Cyril.Solo founder working on Dosion ios app

Hey guys,

I’m Cyril, a solo founder building Dosion, a local-first iOS supplement tracker.

My first vibecode project was BioAionics. I made a lot of mistakes, burned money on tokens, rebuilt things more than once, and eventually landed on Dosion.

It’s for people who actually take supplements: schedule, take/skip/miss, nutrients, Apple Health, offline, no ads, data stays on the phone. Not another cloud wellness app.

No grand manifesto. Just shipping, learning, and trying to make something useful for people with a real stack.

If you’re into privacy-native health apps, iOS, or you’re also building solo, happy to connect.

Thanks for having me here.