# TetraBlock vs Memory Heroes

The clearest difference is ads: Memory Heroes at none against TetraBlock's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | TetraBlock | Memory Heroes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/tetrablock-block-by-block/id6449147507/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Ad-supported | — |
| Size | 58 MB | 163 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FATCAT GAMES LLC](https://appshunter.io/developer/1717249433) | [Niv Muroch](https://appshunter.io/developer/1698365208) |

## What reviewers say

### TetraBlock

[App page](https://appshunter.io/ios/app/tetrablock-block-by-block/id6449147507)

Engage in a strategic block puzzle game where you align falling blocks to clear lines and shapes. Aim for high scores by creating combos and keeping the board clutter-free. Compete globally on leaderboards without time pressure.

**Highlights:** Strategic block placement, Line and shape elimination, Combo and streak scoring, No ticking clock, Global Game Center leaderboards, Clutter-free board strategy

**Features:** macOS Compatibility

**In-app purchases:** none


### Memory Heroes

[App page](https://appshunter.io/ios/app/memory-heroes/id6572302721)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TetraBlock free?

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

### Is Memory Heroes free?

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

### Do TetraBlock or Memory Heroes have ads?

TetraBlock shows ads; Memory Heroes does not.

### Which is updated more often, TetraBlock or Memory Heroes?

TetraBlock ships an update weekly, and Memory Heroes weekly. Most recently, TetraBlock was updated on October 5, 2026 and Memory Heroes on October 11, 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.*