# Solid Sudoku vs -=Counting Sheep=-

The clearest difference is ads: -=Counting Sheep=- at none against Solid Sudoku's shown. Solid Sudoku's advantage is update cadence (every 3 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Solid Sudoku ships an update every 3 days, -=Counting Sheep=- monthly. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Solid Sudoku | -=Counting Sheep=- |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/counting-sheep/id6760960655/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | — | Free |
| Size | 28 MB | 156 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sooyeol Jeong](https://appshunter.io/developer/1877260413) | [oren Bar](https://appshunter.io/developer/1886396771) |

## What reviewers say

### Solid Sudoku

[App page](https://appshunter.io/ios/app/solid-sudoku/id6759184547)

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

**In-app purchases:** none


### -=Counting Sheep=-

[App page](https://appshunter.io/ios/app/counting-sheep/id6760960655)

A physics-based puzzle game where you tap groups of three or more identical sheep to pop them and clear the board. Shake your device to rearrange the flock or use power-ups like the Explosive Goat and Sheepdog to help you. Features both timed Chaos Mode and a relaxing Zen Mode.

**Highlights:** Physics-based sheep popping, Shake device to scramble board, Chaos Mode with timed challenges, Zen Mode for relaxation, Unlockable power-ups, Avoid the wolf and find bonus levels

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Solid Sudoku free?

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

### Is -=Counting Sheep=- free?

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

### Do Solid Sudoku or -=Counting Sheep=- have ads?

Solid Sudoku shows ads; -=Counting Sheep=- does not.

### Which is updated more often, Solid Sudoku or -=Counting Sheep=-?

Solid Sudoku ships an update every 3 days, and -=Counting Sheep=- monthly. Most recently, Solid Sudoku was updated on October 2, 2026 and -=Counting Sheep=- on October 11, 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.*