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
Compatibility
iOS 18 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.
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.
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