# Block Puzzle in Space vs Bauhaus Echo

The clearest difference is update cadence: Block Puzzle in Space at every 9 days against Bauhaus Echo's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Block Puzzle in Space sells 3 one-off in-app purchases and Bauhaus Echo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Block Puzzle in Space ships an update every 9 days, Bauhaus Echo every 3 weeks. The most recent releases landed on November 8, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Block Puzzle in Space | Bauhaus Echo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Size | 200 MB | 72 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [海宁 徐](https://appshunter.io/developer/782982060) | [Such Software](https://appshunter.io/developer/1876359235) |

## What reviewers say

### Block Puzzle in Space

[App page](https://appshunter.io/ios/app/block-puzzle-in-space/id6478807534)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Times of Rotation | $0.99 | one-time |
| 25 Times of Rotation | $1.99 | one-time |
| 50 Times of Rotation | $2.99 | one-time |


### Bauhaus Echo

[App page](https://appshunter.io/ios/app/bauhaus-echo/id6759010657)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Block Puzzle in Space free?

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

### Is Bauhaus Echo free?

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

### Do Block Puzzle in Space or Bauhaus Echo have ads?

Both Block Puzzle in Space and Bauhaus Echo show ads.

### Which is updated more often, Block Puzzle in Space or Bauhaus Echo?

Block Puzzle in Space ships an update every 9 days, and Bauhaus Echo every 3 weeks. Most recently, Block Puzzle in Space was updated on November 8, 2026 and Bauhaus Echo on October 28, 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.*