# Fun brain exercise vs Caps Slam

The clearest difference is ads: Caps Slam at none against Fun brain exercise's shown. Caps Slam also leads on update cadence (every 2 weeks vs every 7 months) and rating (4.8 vs 4.4). Fun brain exercise's advantage is ratings volume (27 vs 4) and iOS requirement (13.0 vs 15.0). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Fun brain exercise sells 1 one-off in-app purchase and Caps Slam sells 7 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Caps Slam holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Fun brain exercise has 27 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Fun brain exercise ships an update every 7 months, Caps Slam every 2 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Fun brain exercise | Caps Slam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (27 ratings)](https://appshunter.io/ios/app/fun-brain-exercise-drmemory/id1330550865/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/caps-slam/id6749371444/reviews)** |
| Number of ratings | **27** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 30 MB | 997 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Softnoesis](https://appshunter.io/developer/981506496) | [Caps Studios FZ-LLC](https://appshunter.io/developer/1890479551) |

## What reviewers say

### Fun brain exercise

[App page](https://appshunter.io/ios/app/fun-brain-exercise-drmemory/id1330550865)

This game offers a fun way to test and improve your mind's power through daily memory challenges. It features various visual styles and tracks your progress with scores and high scores.

**Highlights:** Memory testing and improvement, Multiple game styles (Marvel, Animals, Emojis, Flags, etc.), Score tracking and history, High score records, Background game sound, Pair matching gameplay

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Caps Slam

[App page](https://appshunter.io/ios/app/caps-slam/id6749371444)

Experience a physics-driven slammer game where skill and strategy determine your success. Collect, trade, and upgrade hundreds of unique caps to compete in PvP matches and climb leaderboards. Enjoy regular updates with new content and events.

**Highlights:** Skill-based physics gameplay, Collect and upgrade hundreds of caps, Compete in PvP matches, Climb seasonal leaderboards, Unlock boosts and discover new caps, Regular updates and new drops

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $9.99 | per month |
| 85 Gold Caps | $4.99 | one-time |
| 180 Gold Caps | $9.99 | one-time |
| 400 Gold Caps | $19.99 | one-time |
| 620 Gold Caps | $29.99 | one-time |
| 1100 Gold Caps | $49.99 | one-time |
| 2220 Gold Caps | $99.99 | one-time |


## Frequently asked questions

### Is Fun brain exercise free?

Fun brain exercise is free to download, with in-app purchases available.

### Is Caps Slam free?

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

### Which has better reviews, Fun brain exercise or Caps Slam?

Caps Slam is rated higher. Fun brain exercise averages 4.4 out of 5 from 27 ratings, while Caps Slam averages 4.8 from 4 ratings.

### Do Fun brain exercise or Caps Slam have ads?

Fun brain exercise shows ads; Caps Slam does not.

### Which is updated more often, Fun brain exercise or Caps Slam?

Fun brain exercise ships an update every 7 months, and Caps Slam every 2 weeks. Most recently, Fun brain exercise was updated on November 8, 2026 and Caps Slam on October 30, 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.*