# KoolPuzz vs Memory Games

The clearest difference is rating: Memory Games at 4.7 against KoolPuzz's 3.0. Memory Games also leads on ratings volume (901 vs 1). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. KoolPuzz sells 1 one-off in-app purchase and Memory Games sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Memory Games holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Memory Games has 901 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of KoolPuzz's written reviews are positive against 93% of Memory Games's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on June 1, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | KoolPuzz | Memory Games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/koolpuzz/id492140598/reviews) | **[4.7 (901 ratings)](https://appshunter.io/ios/app/memory-games-concentration/id877559971/reviews)** |
| Number of ratings | 1 | **901** |
| Positive reviews | **100.0% of reviews** | 93.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 76 MB | 209 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Ovidiu Marin](https://appshunter.io/developer/413554578) | [Clement Marty](https://appshunter.io/developer/502626664) |

## What reviewers say

### KoolPuzz

[App page](https://appshunter.io/ios/app/koolpuzz/id492140598)

Create and solve jigsaw puzzles using your own photos. Customize difficulty and zoom in for intricate details. Enjoy a realistic puzzle experience on your mobile device.

**Highlights:** Create puzzles from any photo, Customizable difficulty levels, Zoom in for detailed viewing, Built-in magnifier tool, Realistic jigsaw puzzle experience

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads Puzzle Play | $3.99 | one-time |


### Memory Games

[App page](https://appshunter.io/ios/app/memory-games-concentration/id877559971)

Enhance your memory and concentration with this engaging game. It offers 25 difficulty levels and over 10 themed card packs, suitable for all ages. Track your progress and compete with others globally.

**Highlights:** Memory and concentration training, 25 difficulty levels, 10+ themed card packs, Global score comparison, Soothing graphics and animations, User-friendly interface

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Food Card Pack | $0.99 | one-time |
| Memory Card Pack Lower Case Letters | $1.99 | one-time |
| Memory Card Pack Music Instruments | $1.99 | one-time |
| Memory Card Pack Numbers | $1.99 | one-time |
| Memory Card Pack Sports Images | $1.99 | one-time |
| Memory  Card Pack Upper Case Letters | $1.99 | one-time |
| Memory Card Pack Words | $1.99 | one-time |
| Card Pack "Faces" | $1.99 | one-time |
| Card Pack Emoji | $1.99 | one-time |
| Card Pack Animals | $1.99 | one-time |
| Memory | $8.99 | one-time |

**What reviewers like**

- 🧠 Effective memory and focus improvement
- 👍 Fun and engaging gameplay
- 🎨 Colorful and clear graphics
- 📱 Simple and intuitive design
- 🎯 Multiple difficulty levels for all ages

**What reviewers complain about**

- 🐛 App crashes after rating 5 stars
- ❌ Limited free content (only food category)
- 📚 Lack of game instructions/directions
- 🔄 Loss of progress when switching devices
- 🖼️ Similar-looking images can be confusing

**Reported bugs**

- App stops opening after giving 5-star rating
- Game fails to launch or becomes unplayable
- Progress not transferable between devices
- Compatibility issues with device changes

**Requested features**

- More diverse and varied card images
- Ranking system for multiple attempts
- Speed/time-based challenges
- More free category options
- Progress transfer between devices


## Frequently asked questions

### Is KoolPuzz free?

KoolPuzz is free to download, with in-app purchases available.

### Is Memory Games free?

Memory Games is free to download, with in-app purchases available.

### Which has better reviews, KoolPuzz or Memory Games?

Memory Games is rated higher. KoolPuzz averages 3.0 out of 5 from 1 ratings, while Memory Games averages 4.7 from 901 ratings.

### Do KoolPuzz or Memory Games have ads?

Both KoolPuzz and Memory Games show ads.

### Which is updated more often, KoolPuzz or Memory Games?

KoolPuzz ships an update every 9 days, and Memory Games every 9 days. Most recently, KoolPuzz was updated on June 1, 2026 and Memory Games on September 23, 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.*