# Sleepio 3.0 vs Stretch Hollow

The clearest difference is in-app purchases: Sleepio 3.0 at none against Stretch Hollow's 1. Stretch Hollow's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Stretch Hollow sells 1 one-off in-app purchase. Sleepio 3.0 asks for nothing beyond the download.

## The numbers

| Metric | Sleepio 3.0 | Stretch Hollow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (78 ratings)](https://appshunter.io/ios/app/sleepio-30/id6698893964/reviews)** | — |
| Number of ratings | **78** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 72 MB | 120 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Big Health Ltd](https://appshunter.io/developer/910008909) | [Zebra Finch Games](https://appshunter.io/developer/1895901089) |

## What reviewers say

### Sleepio 3.0

[App page](https://appshunter.io/ios/app/sleepio-30/id6698893964)

This app offers a structured program using proven cognitive and behavioral techniques to address the root causes of poor sleep. It includes a sleep diary, automatic logging from wearables, and on-demand toolkits for daytime and nighttime support. Track your progress and achieve long-lasting sleep improvements.

**Highlights:** Self-paced cognitive behavioral program, Sleep diary with progress tracking, Automatic sleep logging from wearables, On-demand daytime and nighttime toolkits, Progress review for sleep improvement

**In-app purchases:** none


### Stretch Hollow

[App page](https://appshunter.io/ios/app/stretch-hollow/id6798516762)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Every Routine | $4.99 | one-time |


## Frequently asked questions

### Is Sleepio 3.0 free?

Sleepio 3.0 is free to download, with no in-app purchases.

### Is Stretch Hollow free?

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

### Do Sleepio 3.0 or Stretch Hollow have ads?

Neither Sleepio 3.0 nor Stretch Hollow shows ads.

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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.*