OpenCap vs Jump AiK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Jump AiK
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AI-POWERED VERTICAL JUMP ANALYSIS Improve your vertical jump with Jump AiK powered by advanced AI and biomechanics. Using just your smartphone camera, Jump AiK delivers real-time feedback on jump height, takeoff speed, flight time, and landing impact. Track session summaries to identify trends, refine technique, and maximize explosive power with biomechanics-backed insights. How It Works: - Record a 30-second video of your jump, capturing your movement. - Get a personalized analysis in real time, identifying areas for improvement and providing actionable feedback. Key Features (All functionality is accessible during a 7-day free trial. Afterward, a subscription is require): - Vertical Jump Metrics: Track jump height, takeoff speed, flight time, and landing impact for every jump. - Session Summaries: Analyze up to 5 jumps in one session to identify trends and areas for improvement. - Real-Time Feedback with GenAI Recommendations: Get actionable, AI-powered insights immediately after recording your jump, helping you enhance your jump efficiency, improve - power, and reduce injury risks. - Progress Tracking: Compare current and past sessions to monitor gains over time. - Shareable Reports: Export your jump data to share with coaches or teammates for feedback. Who Can Benefit from AiKYNETIX? - Athletes & Fitness Enthusiasts: Optimize your form, track progress, and achieve your performance goals. - Coaches: Provide your athletes with data-driven insights to refine their training programs. - Healthcare Professionals: Use detailed assessments to support rehabilitation, monitor recovery, and improve patient outcomes. Why AiKYNETIX? - Accurate and fast analysis powered by AI and biomechanics. - No special equipment required—just your smartphone. Get Started Today! Download Jump AiK and try it free for 7 days to elevate your jump performance! - Free 7-Day Trial: Access all premium features at no cost for 7 days. - After the trial, continue with a monthly or annual subscription for unlimited analyses and premium insights. Privacy Policy: https://drive.google.com/file/d/1l2bMRfRbk2Y_7KrdPKYj8YIhD7eRPQr1/view?usp=sharing Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Screenshots
Verdict
The clearest difference is in-app purchases: OpenCap at none against Jump AiK's 7. OpenCap also leads on iOS requirement (15.6 vs 18.0). Jump AiK's advantage is update cadence (monthly vs every 4 months). On price, ads and device support 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. Jump AiK sells 7 in-app purchases, starting at $4.99 per month. OpenCap asks for nothing beyond the download.
OpenCap ships an update every 4 months, Jump AiK monthly. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.
| Parameter | OpenCap | Jump AiK |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 6 MB | 225 MB |
| Age rating | 4+ | 4+ |
| Developer | Model Health, Inc. | AIKYNETIX LLC |
In-app purchases
OpenCap
No in-app purchases
Jump AiK
- Basic7 Days trial$4.991 Month
- Pro7 Days trial$19.991 Month
- Premium7 Days trial$44.991 Month
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- Basic7 Days trial$53.991 Year
- Pro$204.991 Year
- Premium$439.991 Year
- Offline Processing$1.99
