Your data stays
where you put it.
One person. Eight iOS apps shipped over 17 years on the App Store, five still in active maintenance. No backend services, no analytics pipeline, no data brokers — every byte your app touches is sealed inside your device.
DRMemory
Memory diagnostics & duplicate cleanup.
Storage analysis with duplicate detection across photos, files, and contacts. Find what is eating your iPhone in five seconds — without uploading a single byte.
Photoclean
Find similar photos, on-device.
CoreML and Vision search across your library. No upload, no cloud queue. Embeddings are computed and discarded locally — results before the spinner finishes.
Squat Trainer
Camera-based form counter.
CoreML pose estimation counts perfect-form squats from your front camera. Fully free, no ads, no tracking. The trainer in your pocket.
Widget US
Home-screen widgets, your data.
Build and share home-screen widgets. Content stays in app storage. Widget US is a stationery store, not a billboard.
Elemental Master
Marble physics puzzler.
Roll, ricochet, react. A marble puzzle game with Game Center leaderboards and a soundtrack you will keep humming after you put the phone down.
One stance. Zero servers running your data.
Squat Trainer pose data never leaves the lens.
Photoclean & DRMemory analyze locally with CoreML + Vision.
DRMemory scans on-device. Duplicates surface without uploading.
Widget US stores user-authored widgets in app storage.
Elemental Master keeps progress local. Game Center handles leaderboards.
Ads (where used) and the App Store. Nothing else.
HB — one developer, writing Swift in Seoul since 2009.
Beans Factorial is a sole proprietorship operating under the imprint TeamHB. No investors, no deadlines but my own. Apps ship when they are ready and stay supported as long as I am here.