With fixin, even more power is at your fingertips. Snap a photo, get a diagnosis, and walk away knowing exactly how to fix it — or have a pro handle it for you.
Unbelievable power, processed entirely on-device. No servers. No internet required. Simply take a photo and fixin diagnoses the problem and walks you through how to fix it.
Get repair instructions tailored to your exact situation — not generic walkthroughs. The more you use fixin, the more personalized your guidance becomes.
User data privacy is at the forefront of everything we build. You have absolute control over what gets uploaded and what's done with your data. Always.
Every generation of fixin's on-device intelligence carries a gem name. When the gem changes, the entire engine has been retrained — so you always know exactly how capable your fixin is.
The generation before Sapphire — a hierarchy of MobileViTv2 vision models that diagnoses car, boat, and home problems without ever leaving your device. Still there in the engine picker.
The engine behind fixin today. Every diagnosis model rebuilt from the ground up and retrained again for 1.4.2 — running its own Vision Transformer trunk alongside the classifier cascade.
Home
Car Diagnosis
Marine Diagnosis
Home Diagnosis
A full retrain that reads the broad category right 89% of the time, up from 83% — roughly a third more correct diagnoses than 1.4.0. Earlier engines stay selectable.
The instruction library grew from 106 — one per category — to 2,262, most of them written for one specific fault rather than the whole category it belongs to.
When two categories are too close to call, the result lists them in order with confidence instead of guessing — and one tap tells fixin whether it got the answer right.
Download fixin on iOS and turn any repair problem into a solved one — in minutes, not hours.
