# Sheep Sleep Sheep vs Shelf Bottle Sort

The clearest difference is ads: Sheep Sleep Sheep at none against Shelf Bottle Sort's shown. Sheep Sleep Sheep also leads on iOS requirement (8.0 vs 15.0). Shelf Bottle Sort's advantage is update cadence (weekly vs every 44 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sheep Sleep Sheep ships an update every 44 months, Shelf Bottle Sort weekly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sheep Sleep Sheep | Shelf Bottle Sort |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 44 months | **Weekly** |
| Size | 14 MB | 326 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Seiji Nagano](https://appshunter.io/developer/689628441) | [EOGAMES](https://appshunter.io/developer/1724916798) |

## What reviewers say

### Sheep Sleep Sheep

[App page](https://appshunter.io/ios/app/sheep-sleep-sheep/id818184541)

**Features:** macOS Compatibility

**In-app purchases:** none


### Shelf Bottle Sort

[App page](https://appshunter.io/ios/app/shelf-bottle-sort/id6767458040)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sheep Sleep Sheep free?

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

### Is Shelf Bottle Sort free?

Shelf Bottle Sort is free to download, with no in-app purchases.

### Do Sheep Sleep Sheep or Shelf Bottle Sort have ads?

Shelf Bottle Sort shows ads; Sheep Sleep Sheep does not.

### Which is updated more often, Sheep Sleep Sheep or Shelf Bottle Sort?

Sheep Sleep Sheep ships an update every 44 months, and Shelf Bottle Sort weekly. Most recently, Sheep Sleep Sheep was updated on October 26, 2026 and Shelf Bottle Sort on October 24, 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.*