# SudokuBrix vs TowerQuake

The clearest difference is in-app purchases: TowerQuake at none against SudokuBrix's 5. SudokuBrix's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. SudokuBrix sells 5 one-off in-app purchases. TowerQuake asks for nothing beyond the download.

SudokuBrix ships an update every 4 days, TowerQuake every 5 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SudokuBrix | TowerQuake |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 5 days |
| Size | 122 MB | 18 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Doron Elisha](https://appshunter.io/developer/1485213297) | [BIVERIO STUDIOS LTD](https://appshunter.io/developer/1654375458) |

## What reviewers say

### SudokuBrix

[App page](https://appshunter.io/ios/app/sudokubrix-block-puzzle/id1671264997)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Revive | $0.99 | one-time |
| Power ups small pack | $0.99 | one-time |
| Power ups medium pack | $5.99 | one-time |
| Remove Ads | $6.99 | one-time |
| Big power ups pack! | $17.99 | one-time |


### TowerQuake

[App page](https://appshunter.io/ios/app/towerquake/id6751876154)

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

**In-app purchases:** none


## Frequently asked questions

### Is SudokuBrix free?

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

### Is TowerQuake free?

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

### Do SudokuBrix or TowerQuake have ads?

TowerQuake shows ads; SudokuBrix does not.

### Which is updated more often, SudokuBrix or TowerQuake?

SudokuBrix ships an update every 4 days, and TowerQuake every 5 days. Most recently, SudokuBrix was updated on October 25, 2026 and TowerQuake on October 30, 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.*