GAP-FLEX‪®‬ 12+

Knee Recovery Made Simple


Designed for iPhone

    • 1.7 • 3 Ratings
    • Free

iPhone Screenshots


The GAP-FLEX® System is the next generation of knee recovery therapy. Designed to utilize gravity and save you time (and money) in lengthy therapy sessions, the GAP-FLEX® System increases range of motion faster during recovery from total knee replacement. Purchase your device at

The GAP-FLEX® App is designed to be used in accompaniment with the device during recovery. App features include:
- Getting to know your GAP-FLEX®
- Setup instructions and animated demonstrations
- Therapy instructions, timer and log for tracking progress
- Recommended optional exercises

What’s New

Version 1.1

Minor updates and bug fixes.

Ratings and Reviews

1.7 out of 5
3 Ratings

3 Ratings

Trey Hernandez ,

Bug issues

I’ve been using this app for about 5 days now and it seems to help only with keeping time and letting me know to begin the next session.

The notifications do not work and it doesn’t accurately report the amount of sessions I perform on a daily basis. This needs to be fixed with an update.

App Privacy

The developer, GAP-FLEX®, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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