# Memory Jewels™ Brain Workout vs Matching King

The clearest difference is ratings volume: Memory Jewels™ Brain Workout at 5.6K against Matching King's 28. Memory Jewels™ Brain Workout also leads on review sentiment (93% vs 73%) and update cadence (monthly vs every 3 months). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for Memory Jewels™ Brain Workout against 4.8 for Matching King. That said, the two scores are not equally well evidenced: Memory Jewels™ Brain Workout has 5.6K ratings behind it against 28, so its average is the more settled of the two. Written reviews are what separate them: 93% of Memory Jewels™ Brain Workout's written reviews are positive against 73% of Matching King's.

Memory Jewels™ Brain Workout ships an update monthly, Matching King every 3 months. The most recent releases landed on November 7, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Memory Jewels™ Brain Workout | Matching King |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (5.6K ratings)](https://appshunter.io/ios/app/memory-jewels-brain-workout/id945488537/reviews) | **[4.8 (28 ratings)](https://appshunter.io/ios/app/matching-king/id1054286344/reviews)** |
| Number of ratings | **5.6K** | 28 |
| Positive reviews | **93.0% of reviews** | 73.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 58 MB | 31 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Boy Howdy Technology LLC](https://appshunter.io/developer/293910537) | [MOBIRIX](https://appshunter.io/developer/349276666) |

## What reviewers say

### Memory Jewels™ Brain Workout

[App page](https://appshunter.io/ios/app/memory-jewels-brain-workout/id945488537)

Engage in a classic card matching game designed to boost mental concentration and memory skills. Find pairs of emoji cards across various difficulty levels, aiming for the fewest taps to clear the board. Enjoy a relaxing, untimed experience with beautiful graphics and global leaderboards.

**Highlights:** Card matching gameplay, Multiple difficulty modes, Hundreds of emoji pictures, Untimed, relaxing play, Global leaderboards, Progress auto-save

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Relaxing and good for memory
- 👍 Helps with concentration
- 👍 Brain workout
- 👍 Keeps brain active
- 👍 Enjoyable and challenging

**What reviewers complain about**

- 🐛 Occasional freezing and crashing
- 🤔 Chinese characters can be confusing for non-Chinese speakers
- 🤔 Repetitive images can make it easy to remember previous game placements

**Reported bugs**

- Login screen freezes
- Incompatibility with older devices

**Requested features**

- More image options and variety
- Ability to change board layout
- Timing or competitive mode
- More advanced levels


### Matching King

[App page](https://appshunter.io/ios/app/matching-king/id1054286344)

This brain-boosting game challenges players to find matching shapes on inverted cards. It offers various modes, including single-player stages, timed arcade challenges, and global multiplayer battles. Enjoy intuitive one-touch controls and compete on leaderboards.

**Highlights:** Stage Mode with unique levels, Arcade Mode with time limits, Global Multiplayer Mode, One-touch controls, Leaderboards and achievements, Supports low-end phones and tablets, Offline play available

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

**In-app purchases:** none


## Frequently asked questions

### Is Memory Jewels™ Brain Workout free?

Memory Jewels™ Brain Workout is free to download, with no in-app purchases.

### Is Matching King free?

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

### Which has better reviews, Memory Jewels™ Brain Workout or Matching King?

Matching King is rated higher. Memory Jewels™ Brain Workout averages 4.7 out of 5 from 5.6K ratings, while Matching King averages 4.8 from 28 ratings.

### Do Memory Jewels™ Brain Workout or Matching King have ads?

Both Memory Jewels™ Brain Workout and Matching King show ads.

### Which is updated more often, Memory Jewels™ Brain Workout or Matching King?

Memory Jewels™ Brain Workout ships an update monthly, and Matching King every 3 months. Most recently, Memory Jewels™ Brain Workout was updated on November 7, 2026 and Matching King on November 2, 2026.

---

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