# ZIO vs Hurtblocker

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.

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.

## The numbers

| Metric | ZIO | Hurtblocker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 14 MB | 97 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Virginie Bonura](https://appshunter.io/developer/1599785228) | [Innovation Semperform Inc.](https://appshunter.io/developer/1822623485) |

## What reviewers say

### ZIO

[App page](https://appshunter.io/ios/app/zio/id1599785226)

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.

**Highlights:** Follow prescribed exercises, Therapist-guided rehabilitation, Track exercise program, Support for recovery, Mobile accessibility

**In-app purchases:** none


### Hurtblocker

[App page](https://appshunter.io/ios/app/hurtblocker/id6747727133)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Plan | $19.99 | per month |
| Elite Plan | $69.99 | per month |


## Frequently asked questions

### Is ZIO free?

ZIO is free to download, with no in-app purchases.

### Is Hurtblocker free?

Hurtblocker is free to download, with in-app purchases available.

### Do ZIO or Hurtblocker have ads?

Neither ZIO nor Hurtblocker shows ads.

### Which is updated more often, ZIO or Hurtblocker?

ZIO ships an update every 6 months, and Hurtblocker every 3 weeks. Most recently, ZIO was updated on September 7, 2026 and Hurtblocker on July 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*