iOS application
FramIQ, the bike fitting app for iPhone
Postural video analysis, a comparator of more than 10,000 frames, free cleat setup. Designed by an osteopath D.O. and bike fitter, from €29 as a one-time purchase. All video processing happens on your iPhone.
The modules
Three tools, one biomechanical engine
Each module relies on an engine calibrated on real morphological data and on the protocols used in professional bike fitting.
Fit my bike
Real-time postural video analysis to optimise your position on the bike you already own.
- Joint angles measured live
- Saddle height, stem, handlebar, crank
- Saddle module: width, shape and flex
- Simulator and strength programme
Choose a frame
Find the right size and geometry before you invest, from a base of more than 10,000 frames.
- Compare 3 frames side by side
- Automatic size recommendation
- Stack, reach and stem per frame
- Suggestion based on your morphology
Set my cleats
Foot, knee, hip alignment. Free and unlimited for everyone.
- Cleat rotation and fore-aft
- Stance width, the Q-Factor
- Personalised wedges and shims
- Left/right foot asymmetry analysis
Process
How an analysis works
Four steps, a few minutes, no professional equipment. A stable phone mount is enough; an indoor trainer is even better.
Choose your goal
Position fitting, frame choice or cleat setup, depending on your need.
Enter your measurements
Height, inseam, arms, shoulders. The engine calibrates on your data.
Film yourself pedalling
Apple's Vision Framework analyses your joint angles live. 100% on-device processing.
Get your settings
Millimetre-level settings, PDF report, equipment recommendations.
Specs
What you need, what it does
The cleat setup module is free and unlimited: rotation, fore-aft, Q-Factor, left/right asymmetry, shim recommendation. Video analysis and the frame comparator require paid access: €29 as a one-time purchase or €89 per year.
Compatibility
iOS 18.2 and later, iPhone XS and newer models. iPhone 12 or newer recommended.
Pose detection
16 body points tracked via Apple's Vision Framework, measured on every pedal cycle.
Required equipment
A stable phone mount, iPhone in side view. An indoor trainer makes the measurement more consistent.
Privacy
Videos processed on-device, never transmitted. Sign in with Apple, iCloud sync.
Frame database
More than 10,000 referenced geometries: road, gravel, MTB, triathlon and time trial.
Export
PDF report of your settings, history and comparison between several bikes.
App Store reviews
What riders say
5.0 out of 5
Average rating on the French App Store, 7 ratings. The 5 written reviews, translated from French.
Checked on 7 October 2026
Read them on the App StoreRating: 5 out of 5
Precise and effective
Precise saddle and cleat adjustments that made a real difference on the bike. A much more comfortable position!
Rating: 5 out of 5
Met my needs 100%
A really good find! It helped me a lot to find my new bike.
Rating: 5 out of 5
A lovely find
As someone just starting out in cycling, it helped me enormously to set up my bike. A must-have when you don't know much about it!
Rating: 5 out of 5
Exactly what I was looking for
An essential app for every cyclist! It let me easily find the perfect dimensions for my new bike, without spending €300 at a specialist. Intuitive interface, accurate results and very easy to use. I recommend it 100%!
Rating: 5 out of 5
Superb find!!!
An intuitive app that let me find the bike of my dreams in the right size and set it up from A to Z without being a bike fitting professional!!! I recommend it 100%
Sporting regards
Going further
The guides that come with the app
Your first analysis in a few minutes
An iPhone, a mount, ten minutes. You come out with your joint angles, your settings to the millimetre and a PDF report.
Free cleat module · video analysis from €29