AnyChat
Every frontier AI model, one conversation.
GPT-5, Claude, Gemini, and Grok in a single, beautifully simple chat — with voice input, image analysis, and a built-in document scanner.
Download on the App StoreAn independent iOS studio
Good software, laid piece by piece.
Appsaic crafts small, focused apps for health, habits, and everyday AI. No bloat, no dark patterns — each app is one well-cut tile in a larger picture.
01 — The collection
Four apps. One mosaic.
CalTrack
Point your camera. Dinner, logged.
AI photo recognition, barcode scanning, and a verified food database make calorie and macro tracking effortless — plus water, weight, and streaks.
Download on the App Store
Fastd
Your fasting window, beautifully kept.
Personalized 16:8, 18:6, 20:4, and OMAD schedules with a live timer, gentle notifications, streaks, and progress insights. No account required.
Download on the App Store
OnTrack
Calories, fasting, steps — one picture.
A calorie counter, fasting timer, and habit tracker in one. Steps and active energy sync from Apple Health so your real daily net adds itself up.
Download on the App Store02 — The studio
How we lay tiles.
Small, sharp tools
Every app does one job exquisitely well. We'd rather cut a clean tile than pour a slab — no feature bloat, no sprawling menus, no thirty-screen onboarding.
Private by default
No accounts to create, no data hoarding. Your logs live on your device, health data never feeds advertising, and we say exactly what we collect in plain English.
Built to last
Mosaics outlive their makers because every tile is set with care. We maintain, polish, and refine each app with every iOS release — for years, not quarters.
04apps shipped
★ 4.8average rating
4storefronts & counting
∞tiles left to lay
For founders
Need an app built?
We take on a few client projects each quarter — the same craft behind our own apps, applied to your idea.
03 — Get in touch
Add your voice to the picture.
Support question, feature idea, bug report, or just want to say a kind word about a well-laid tile — we read everything.
support@appsaic.com↗