# Block Stack 3D Brain Game vs Match Pair Link

The clearest difference is in-app purchases: Block Stack 3D Brain Game at none against Match Pair Link's 1. Block Stack 3D Brain Game also leads on update cadence (every 2 weeks vs every 6 months) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Match Pair Link sells 1 one-off in-app purchase. Block Stack 3D Brain Game asks for nothing beyond the download.

Block Stack 3D Brain Game ships an update every 2 weeks, Match Pair Link every 6 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Block Stack 3D Brain Game | Match Pair Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/block-stack-3d-brain-game/id1629553393/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | Ad-supported | — |
| Size | 69 MB | 22 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 9+ |
| Developer | [永荣 许](https://appshunter.io/developer/1314358203) | [惠丹 罗](https://appshunter.io/developer/1786147102) |

## What reviewers say

### Block Stack 3D Brain Game

[App page](https://appshunter.io/ios/app/block-stack-3d-brain-game/id1629553393)

A 3D puzzle game that challenges your spatial imagination by stacking cubes. Compete for high scores in infinite or level-based modes with adjustable viewing angles.

**Highlights:** 3D stereoscopic cube stacking, Tests space imagination, Infinite mode, Level mode, Adjustable viewing angles, High score achievement

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

**In-app purchases:** none


### Match Pair Link

[App page](https://appshunter.io/ios/app/match-pair-link/id6754565225)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Access | $0.99 | one-time |


## Frequently asked questions

### Is Block Stack 3D Brain Game free?

Block Stack 3D Brain Game is free to download, with no in-app purchases.

### Is Match Pair Link free?

Match Pair Link is free to download, with in-app purchases available.

### Do Block Stack 3D Brain Game or Match Pair Link have ads?

Both Block Stack 3D Brain Game and Match Pair Link show ads.

### Which is updated more often, Block Stack 3D Brain Game or Match Pair Link?

Block Stack 3D Brain Game ships an update every 2 weeks, and Match Pair Link every 6 months. Most recently, Block Stack 3D Brain Game was updated on October 29, 2026 and Match Pair Link 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.*