I'm 20 with zero coding experience. I just launched my first app — a migraine tracker — and it's live on Google Play.
A few months ago I'd never written a line of code. Today my first app is live on the Play Store. Still kind of processing that.
It's called Migraine Flow. I built it because the existing migraine apps frustrated me — bloated, demanding way more permissions than a health app should need, or locking basic tracking behind a subscription. I wanted something simple and privacy-first.
What it does:
All data stays on your device. No account, no login, nothing sent to a server.
A dark "Relief Mode" with calming audio for when you're mid-attack and light is unbearable
Barometric pressure tracking on a 72-hour view (pressure swings are a huge migraine trigger and most apps don't do this well)
Symptom/pain logging, daily check-ins, an insights dashboard
I built it with AI tooling (Claude Code), which honestly was the easy part. The stuff nobody warns you about was harder: app store rejections, privacy policy requirements, a mandatory 14-day closed testing period with 12 testers, and figuring out Google Play Console as a total beginner. Got rejected, fixed it, resubmitted, and it finally went live today.
It's free with an optional Pro tier for the long-term pressure tracking.
Not really here to hard-sell — I'm more interested in feedback from people who build things. What would you prioritize next? And for anyone who's shipped a first app: what do you wish you'd known about the marketing side, because that's the part I'm figuring out now.
Link: https://play.google.com/store/apps/details?id=com.migraineflow.app