# Matching Pairs vs Recall Matrix

The clearest difference is price: Matching Pairs at Free against Recall Matrix's $0.99. Matching Pairs also leads on ratings volume (928 vs 1) and update cadence (every 10 days vs monthly). Recall Matrix's advantage is in-app purchases (none vs 11) and ads (none vs shown). On review sentiment there is nothing between them.

Matching Pairs is free to download; Recall Matrix costs $0.99 up front. Matching Pairs sells 11 one-off in-app purchases. Recall Matrix asks for nothing beyond the download.

Recall Matrix holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Matching Pairs has 928 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 93% of Matching Pairs's written reviews are positive against 100% of Recall Matrix's.

Matching Pairs ships an update every 10 days, Recall Matrix monthly. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Matching Pairs | Recall Matrix |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.7 (928 ratings)](https://appshunter.io/ios/app/matching-pairs-concentration/id877559971/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/recall-matrix/id6738890368/reviews)** |
| Number of ratings | **928** | 1 |
| Positive reviews | 93.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 213 MB | 6 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Clement Marty](https://appshunter.io/developer/502626664) | [TRANSFINITE LLC](https://appshunter.io/developer/1561312044) |

## What reviewers say

### Matching Pairs

[App page](https://appshunter.io/ios/app/matching-pairs-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


### Recall Matrix

[App page](https://appshunter.io/ios/app/recall-matrix/id6738890368)

A captivating memory game where you must replicate a pattern of highlighted tiles before time runs out. It features adaptive difficulty, detailed statistics, and unlockable achievements to enhance concentration and recall skills in a fun, gamified experience.

**Highlights:** Adaptive difficulty adjusts to skill level, Detailed statistics and progress charts, Unlockable awards and achievements, Customizable sound, haptics, and timer, Interactive onboarding tutorial, Cross-platform support

**In-app purchases:** none


## Frequently asked questions

### Is Matching Pairs free?

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

### Is Recall Matrix free?

Recall Matrix costs $0.99, with no in-app purchases.

### Which has better reviews, Matching Pairs or Recall Matrix?

Recall Matrix is rated higher. Matching Pairs averages 4.7 out of 5 from 928 ratings, while Recall Matrix averages 5.0 from 1 ratings.

### Do Matching Pairs or Recall Matrix have ads?

Matching Pairs shows ads; Recall Matrix does not.

### Which is updated more often, Matching Pairs or Recall Matrix?

Matching Pairs ships an update every 10 days, and Recall Matrix monthly. Most recently, Matching Pairs was updated on November 1, 2026 and Recall Matrix on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*