ZIO vs Hurtblocker
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ZIO
This app helps you follow your prescribed rehabilitation exercises from your therapist. It provides guidance to ensure your success in your recovery journey, allowing you to maintain your program anywhere.
- Follow prescribed exercises
- Therapist-guided rehabilitation
- Track exercise program
- Support for recovery
- Mobile accessibility
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The exercises prescribed by your therapist are an integral part of your support plan. In order to guide you in the success of your rehabilitation, this application will allow you to follow your exercise program no matter where you are. We team up with you! ZIO, get your momentum back!
Hurtblocker
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Move Smarter. Improve Your Form. ACL injuries can be devastating β especially for athletes who jump, pivot, and land as a part of their sport. But what if you could get an early look at how you move and where the injury risk might be hiding? Hurtblocker gives you a simple, at-home movement check-up. No fancy gear. No complicated setup. Just clear, fast feedback on your landing mechanics and performance. Whether youβre an athlete, a coach, or a parent, Hurtblocker helps you identify movement patterns that may be linked to a higher chance of ACL injury β particularly poor landing form, asymmetry, or instability. What the App Does: β’ Guides you through specific athletic stress tests β’ Uses your phone or tablet camera to capture your movement β’ Analyzes key joint positions during landing β’ Flags movement patterns associated with elevated ACL injury risk β’ Provides a simple summary of your results β’ Offers curated links to expert resources, training programs, and clinics Who Itβs For: β’ Athletes in high-impact sports (e.g., soccer, football, basketball, volleyball, etcβ¦) β’ Coaches and trainers who want a quick screening tool for their teams. β’ Parents of young athletes looking to keep them safer. β’ Rehabilitation professionals needing a first-line assessment. β’ Anyone curious about how they move and where to improve. Why It Matters: β’ Most ACL injuries happen during non-contact events β landing awkwardly, cutting without control, or decelerating improperly. These moments often reveal weaknesses in neuromuscular control that can be trained β but only if you know what to look for. β’ This app isnβt a diagnosis or a replacement for medical advice β itβs a movement awareness tool designed to highlight patterns that may need further attention. Learn & Act: After your assessment, the app connects you to: β’ Research-backed neuromuscular training programs. β’ Articles and videos to improve movement control. β’ Local or virtual clinics and professionals for further support. Quick. Easy. Insightful. β’ All you need is space to jump, a smartphone, and a few minutes. Youβll get feedback that helps you take the next step β whether thatβs better training, safer habits, or further conversation with your coach or clinician. Disclaimer: This app is not intended to diagnose injuries or provide medical treatment. It is a performance screening tool to help identify movement trends and provide educational resources. Always consult a healthcare provider before starting a new training or rehab program.
Screenshots
Verdict
The clearest difference is in-app purchases: ZIO at none against Hurtblocker's 2. ZIO also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.4). Hurtblocker's advantage is update cadence (every 3 weeks vs every 6 months). On price and ads there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Hurtblocker sells 2 in-app purchases, starting at $19.99 per month. ZIO asks for nothing beyond the download.
ZIO ships an update every 6 months, Hurtblocker every 3 weeks. The most recent releases landed on September 7, 2026 and July 4, 2026 respectively.
| Parameter | ZIO | Hurtblocker |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | β |
| Update frequency | Every 6 months | Every 3 weeks β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Monetization | Free | β |
| Devices | iPhone, iPad, iPod β better | iPhone |
| Requires iOS | 12.0 β better | 16.4 |
| Further details β not scored | ||
| Size | 14 MB | 97 MB |
| Age rating | 12+ | 4+ |
| Developer | Virginie Bonura | Innovation Semperform Inc. |
In-app purchases
ZIO
No in-app purchases
Hurtblocker
- Starter Plan$19.991 Month
- Elite Plan$69.991 Month









