# MemTrainer vs Block Blast Color Sort Master

The clearest difference is iOS requirement: MemTrainer at 11.0 against Block Blast Color Sort Master's 14.0. On price, ads, 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.

## The numbers

| Metric | MemTrainer | Block Blast Color Sort Master |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 57 months | — |
| Size | 8 MB | 137 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [POK](https://appshunter.io/developer/357275870) | [Tasawar Ahmad](https://appshunter.io/developer/1446981296) |

## What reviewers say

### MemTrainer

[App page](https://appshunter.io/ios/app/memtrainer/id506423958)

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

**In-app purchases:** none


### Block Blast Color Sort Master

[App page](https://appshunter.io/ios/app/block-blast-color-sort-master/id6787754590)

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

**In-app purchases:** none


## Frequently asked questions

### Is MemTrainer free?

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

### Is Block Blast Color Sort Master free?

Block Blast Color Sort Master is free to download, with no in-app purchases.

### Do MemTrainer or Block Blast Color Sort Master have ads?

Both MemTrainer and Block Blast Color Sort Master show ads.

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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.*