# Block Stack vs Sheepdoku

The clearest difference is rating: Sheepdoku at 4.7 against Block Stack's 2.0. Sheepdoku also leads on in-app purchases (none vs 4) and ratings volume (48 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Block Stack sells 4 one-off in-app purchases. Sheepdoku asks for nothing beyond the download.

Sheepdoku holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Sheepdoku has 48 ratings behind it against 1, so its average is the more settled of the two.

Block Stack ships an update weekly, Sheepdoku every 3 days. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Block Stack | Sheepdoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/block-stack-tower-builder/id6771109087/reviews) | **[4.7 (48 ratings)](https://appshunter.io/ios/app/sheepdoku/id6785900945/reviews)** |
| Number of ratings | 1 | **48** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 65 MB | 225 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michal Babicz](https://appshunter.io/developer/1865923848) | [XII Braves PTE LTD](https://appshunter.io/developer/996348268) |

## What reviewers say

### Block Stack

[App page](https://appshunter.io/ios/app/block-stack-tower-builder/id6771109087)

Tap to stack blocks and build the tallest tower possible. Achieve perfect hits for multipliers and unlock new visual themes. Complete missions and daily streaks to earn rewards and climb the leaderboards.

**Highlights:** One-tap block stacking gameplay, Multiplier system up to x25, 12+ unlockable visual themes, Perks to modify gameplay, Daily missions and streaks, Game Center leaderboards

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Coins | $0.99 | one-time |
| 1,500 Coins | $1.99 | one-time |
| 5,000 Coins | $7.99 | one-time |
| 12,000 Coins | $14.99 | one-time |


### Sheepdoku

[App page](https://appshunter.io/ios/app/sheepdoku/id6785900945)

A relaxing logic puzzle game that combines Sudoku-style deduction with spatial reasoning. Place sheep on a grid following specific rules to uncover the single correct solution for each handcrafted level. Enjoy a peaceful challenge with no timers or pressure.

**Highlights:** Logic-based deduction puzzles, Sudoku and grid puzzle mechanics, Hundreds of handcrafted levels, Daily puzzles, Offline play, No timers or pressure

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Stack free?

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

### Is Sheepdoku free?

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

### Which has better reviews, Block Stack or Sheepdoku?

Sheepdoku is rated higher. Block Stack averages 2.0 out of 5 from 1 ratings, while Sheepdoku averages 4.7 from 48 ratings.

### Do Block Stack or Sheepdoku have ads?

Both Block Stack and Sheepdoku show ads.

### Which is updated more often, Block Stack or Sheepdoku?

Block Stack ships an update weekly, and Sheepdoku every 3 days. Most recently, Block Stack was updated on October 2, 2026 and Sheepdoku on September 26, 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.*