# Build Brick Tower vs Stack 101 Tower

The clearest difference is in-app purchases: Stack 101 Tower at none against Build Brick Tower's 1. Build Brick Tower'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. Build Brick Tower sells 1 one-off in-app purchase. Stack 101 Tower asks for nothing beyond the download.

Build Brick Tower ships an update every 3 days, Stack 101 Tower every 5 days. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Build Brick Tower | Stack 101 Tower |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 86 MB | 54 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [传立 甘](https://appshunter.io/developer/860384553) | [ZHENG YU-XIANG](https://appshunter.io/developer/1863257025) |

## What reviewers say

### Build Brick Tower

[App page](https://appshunter.io/ios/app/build-brick-tower/id6758551575)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 extra lives | $0.99 | one-time |


### Stack 101 Tower

[App page](https://appshunter.io/ios/app/stack-101-tower/id6759484448)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Build Brick Tower free?

Build Brick Tower is free to download, with in-app purchases available.

### Is Stack 101 Tower free?

Stack 101 Tower is free to download, with no in-app purchases.

### Do Build Brick Tower or Stack 101 Tower have ads?

Stack 101 Tower shows ads; Build Brick Tower does not.

### Which is updated more often, Build Brick Tower or Stack 101 Tower?

Build Brick Tower ships an update every 3 days, and Stack 101 Tower every 5 days. Most recently, Build Brick Tower was updated on October 4, 2026 and Stack 101 Tower on October 2, 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.*