G.A.I.T vs OpenCap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
G.A.I.T
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A step-by-step guide to assist clinicians in identifying gait deviations Searching keywords for the app: Gait; deviations; impairment; physical therapy; occupational therapy; physiotherapy; movement; observational gait analysis; clinic; athletic trainer; sports science. "The information provided in this App is for reference purposes only and should not be considered as medical advice. Please refer to an expert medical professional for guidance on gait analysis before making medical decisions."
OpenCap
Capture 3D human movement data using your iOS device's camera. Analyze biomechanics through a comprehensive system including an app, web platform, and cloud computing.
- 3D human movement capture
- iOS video recording
- Web-based data collection
- Biomechanical analysis
- Cloud computing integration
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OpenCap is a software system to measure 3D human movement from iOS device videos. It comprises an iOS app for video capture, a web app for data collection and visualization, and scalable cloud computing for biomechanical analysis from video.
Screenshots
Verdict
The clearest difference is update cadence: G.A.I.T at every 5 weeks against OpenCap's every 7 months. OpenCap's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
G.A.I.T ships an update every 5 weeks, OpenCap every 7 months. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.
| Parameter | G.A.I.T | OpenCap |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 5 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.2 | 15.6 — better |
| Further details — not scored | ||
| Size | 7 MB | 6 MB |
| Age rating | 12+ | 4+ |
| Developer | Enability LLC | Model Health, Inc. |
In-app purchases
G.A.I.T
No in-app purchases
OpenCap
No in-app purchases









