# Build Up Tower Craft Games vs Block Stack QG

The clearest difference is in-app purchases: Build Up Tower Craft Games at none against Block Stack QG's 1. Build Up Tower Craft Games also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.0). Block Stack QG's advantage is update cadence (every 3 days vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. Block Stack QG sells 1 one-off in-app purchase. Build Up Tower Craft Games asks for nothing beyond the download.

Build Up Tower Craft Games ships an update every 3 weeks, Block Stack QG every 3 days. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Build Up Tower Craft Games | Block Stack QG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 186 MB | 9 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EvokePlanet Inc](https://appshunter.io/developer/1765540785) | [Hien Quach Ngoc](https://appshunter.io/developer/6776344936) |

## What reviewers say

### Build Up Tower Craft Games

[App page](https://appshunter.io/ios/app/build-up-tower-craft-games/id6736901579)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Stack QG

[App page](https://appshunter.io/ios/app/block-stack-qg/id6776344934)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Build Up Tower Craft Games free?

Build Up Tower Craft Games is free to download, with no in-app purchases.

### Is Block Stack QG free?

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

### Do Build Up Tower Craft Games or Block Stack QG have ads?

Block Stack QG shows ads; Build Up Tower Craft Games does not.

### Which is updated more often, Build Up Tower Craft Games or Block Stack QG?

Build Up Tower Craft Games ships an update every 3 weeks, and Block Stack QG every 3 days. Most recently, Build Up Tower Craft Games was updated on September 30, 2026 and Block Stack QG on October 6, 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.*