Atakan Apan

Software
that behaves.

iOS apps built out of years spent shipping software that millions of people use. The standard here is the one that work demands: it holds up under real use, it moves without making anyone wait, and it does exactly what it says. Everything they handle stays on your phone.

EXIF Studio StressCheck Ago PetCard
EXIF Studio showing a photo's metadata

EXIF Studio

Photo metadata

See what your photos say about you, then take it back.

  • Nearly 60 fields across EXIF, TIFF, IPTC and GPS, in plain language
  • One tap clears the location, the camera and the AI prompt
  • Saves without re-encoding, so the picture itself never changes
StressCheck showing today's recovery score

StressCheck

Health · Apple Watch

Sixty seconds on your wrist, measured against your own normal.

  • Your Watch reads the timing between heartbeats; your iPhone reads the result
  • Scored against your own baseline, never a population average
  • The AI that explains it runs on the phone, like everything else

milliseconds between two beats. The spacing is the measurement.

Ago showing how long it has been since an activity

Ago

Habits

When did I last do that? Now you know.

  • Tap once when you do something; Ago counts from there
  • A nudge before the things that repeat fall behind
  • Quit mode turns any activity into a day counter that only grows
PetCard showing a pet's health overview

PetCard

Pet care

Walk into any vet visit already prepared.

  • Vaccines, medications, weight and visits kept in one history
  • A reminder before each one is due, and a summary PDF for the vet
  • Stored in your own iCloud, with your first pet free

A standard set here, and raised since.

A marble sculptor carving an App Store icon out of stone
Behind the work

Atakan Apan has been building iOS software since 2022, most of it worked out alone, and now works on products that millions of people open without thinking about them. Scale did not set the standard. It is where the standard gets tested: at that size you find out quickly how much care a single screen needs before it feels effortless.

Everything here is held to that same measure. An app should do exactly what it promised and then get out of the way, ask for nothing it does not need, and watch nobody. That is easy to write and hard to keep to, which is why it is kept to here down to the parts nobody sees.

Practice
iOS since 2022
Scale
Products used by millions
Stack
Swift, SwiftUI, on-device ML
Based in
Ankara, Türkiye
Read the full CV

What finished means here.

Finished is not the day it compiles. It is the empty state nobody plans for, the animation that has to land on the right frame, the sentence that has to read as well in Japanese as it does in English. That last stretch is the part most apps skip, and it is the part people feel.

Production discipline The same review, testing and release habits that software with millions of users runs on, applied at this size too.
Finished to the last screen Error states, empty states, the ninth language. The work that usually gets left for a later version.
Only what the job needs Nothing is asked for that the app does not need to work, and as these stand, none of it leaves your phone.

Get in touch.

A question about one of the apps, a bug worth reporting, or work you think is a fit. Email goes straight through, and it gets an answer.

contact@atakanapan.com