Bhavik Daya

Doctor building iOS apps between shifts

About

I'm a doctor in South Africa. My shifts run 24 to 32 hours, and in the gaps between them I taught myself to ship iOS apps. The first one is Macro Me, a calorie tracker where the tracking is free, there's no account, and your data stays on your phone. I built it because every calorie app I tried made me feel bad for missing a day, and I miss plenty of days. Ask me about App Review, StoreKit, or shipping on no sleep.

Links

Macro Me on the App Store

Twitter

Badges

Tastemaker

Maker History

LumetryA RAW photo editor that runs entirely in your browser
Aug 2026

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Joined Product HuntJuly 30th, 2026

Forums

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4h ago

Lumetry - A RAW photo editor that runs entirely in your browser

Lumetry decodes, edits, and exports RAW camera files entirely in your browser using WebAssembly, so nothing gets uploaded. You can also describe an edit in plain English, like warm golden hour with the shadows lifted, and it turns that into real slider values instead of a filter. Free for the first 100 photos, a free account raises that to 250 a month, and Pro removes the cap at $7/month.