# Cryo vs Str8ch

The clearest difference is in-app purchases: Cryo at none against Str8ch's 2. Cryo also leads on update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Str8ch sells 2 in-app purchases, starting at $0.99 per month. Cryo asks for nothing beyond the download.

Cryo ships an update every 4 days, Str8ch every 2 weeks. The most recent releases landed on October 24, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Cryo | Str8ch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (72 ratings)](https://appshunter.io/ios/app/cryo-cold-shower/id1632354353/reviews)** | — |
| Number of ratings | **72** | — |
| Positive reviews | 95.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 75 MB |
| Requires iOS | 15.2 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chan Park](https://appshunter.io/developer/888474686) | [Suhejb Morina](https://appshunter.io/developer/1759009849) |

## What reviewers say

### Cryo

[App page](https://appshunter.io/ios/app/cryo-cold-shower/id1632354353)

This app helps you build a habit of taking cold showers to improve your health and well-being. It offers guided routines, timers, and progress tracking to support both beginners and experienced users in their cold exposure journey.

**Highlights:** Track cold shower sessions, Voice assisted timers, Voice commands for control, Progress-based duration guidance, Cold shower streak building, Wellness quotes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Str8ch

[App page](https://appshunter.io/ios/app/str8ch-mobility-and-flexibility/id6569257848)

Integrate daily stretching into your routine for improved flexibility and range of motion. Offers hundreds of stretches and yoga poses with guided routines for all levels. Benefits include pain relief, reduced injury risk, and better sleep.

**Highlights:** Hundreds of stretches and yoga poses, Dozens of guided routines, Targeted routines for hips, shoulders, back, and more, Custom illustrations and timer, Detailed instructions, benefits, and precautions, Enhances flexibility and mobility

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annually | $2.99 | per year |


## Frequently asked questions

### Is Cryo free?

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

### Is Str8ch free?

Str8ch is free to download, with in-app purchases available.

### Do Cryo or Str8ch have ads?

Neither Cryo nor Str8ch shows ads.

### Which is updated more often, Cryo or Str8ch?

Cryo ships an update every 4 days, and Str8ch every 2 weeks. Most recently, Cryo was updated on October 24, 2026 and Str8ch on October 2, 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.*