# Memory Master plus vs Colorful Stack

The clearest difference is review sentiment: Memory Master plus at 83% against Colorful Stack's 0%. Memory Master plus also leads on rating (4.3 vs 2.0) and ads (none vs shown). On price, 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.

Memory Master plus holds the better App Store score, 4.3 against 2.0. That said, the two scores are not equally well evidenced: Memory Master plus has 40 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 83% of Memory Master plus's written reviews are positive against 0% of Colorful Stack's.

Memory Master plus ships an update every 2 days, Colorful Stack every 2 months. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Memory Master plus | Colorful Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (40 ratings)](https://appshunter.io/ios/app/memory-master-plus/id1185831424/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/colorful-stack/id6469148764/reviews) |
| Number of ratings | **40** | 1 |
| Positive reviews | **83.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 2 months |
| Monetization | **Free** | Ad-supported |
| Size | 25 MB | 95 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [北京杰诚创业科技有限公司](https://appshunter.io/developer/1185831423) | [Mehmet Fatih Sahin](https://appshunter.io/developer/1700697055) |

## What reviewers say

### Memory Master plus

[App page](https://appshunter.io/ios/app/memory-master-plus/id1185831424)

Assess your memory with a game inspired by professional tests. Remember numbers in grids and replace them in the correct order to progress through increasingly challenging levels. Compete with friends and discover your true memory potential.

**Highlights:** Memory assessment inspired by WIS, Number recall and replacement challenges, Endless, progressively difficult levels, Instant fun with no registration, Compete with friends to show IQ

**Features:** macOS Compatibility

**In-app purchases:** none


### Colorful Stack

[App page](https://appshunter.io/ios/app/colorful-stack/id6469148764)

A match-3 puzzle game where players tap to move colored items into slots. The goal is to stack three identical items to clear them and progress through increasingly difficult challenges.

**Highlights:** Match-3 puzzle gameplay, Tap to move items, Stack same-colored items, Clear items to progress, Explore new challenges

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Memory Master plus free?

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

### Is Colorful Stack free?

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

### Which has better reviews, Memory Master plus or Colorful Stack?

Memory Master plus is rated higher. Memory Master plus averages 4.3 out of 5 from 40 ratings, while Colorful Stack averages 2.0 from 1 ratings.

### Do Memory Master plus or Colorful Stack have ads?

Colorful Stack shows ads; Memory Master plus does not.

### Which is updated more often, Memory Master plus or Colorful Stack?

Memory Master plus ships an update every 2 days, and Colorful Stack every 2 months. Most recently, Memory Master plus was updated on September 17, 2026 and Colorful Stack on September 8, 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.*