# REBALL vs Train your brain

The clearest difference is update cadence: Train your brain at every 3 months against REBALL's every 9 months. Train your brain also leads on ratings volume (390 vs 42). REBALL's advantage is review sentiment (78% vs 66%). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. REBALL sells 9 one-off in-app purchases and Train your brain sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Train your brain holds the better App Store score, 4.5 against 4.4. That said, the two scores are not equally well evidenced: Train your brain has 390 ratings behind it against 42, so its average is the more settled of the two. Written reviews complicate that: 78% of REBALL's written reviews are positive against 66% of Train your brain's, so the app with the better star average is not the one people write more warmly about.

REBALL ships an update every 9 months, Train your brain every 3 months. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | REBALL | Train your brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (42 ratings)](https://appshunter.io/ios/app/reball/id539528433/reviews) | **[4.5 (390 ratings)](https://appshunter.io/ios/app/train-your-brain-reasoning/id1462633932/reviews)** |
| Number of ratings | 42 | **390** |
| Positive reviews | **78.0% of reviews** | 65.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 30 MB | 121 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KyWorks Software](https://appshunter.io/developer/511648908) | [Tellmewow](https://appshunter.io/developer/1373142956) |

## What reviewers say

### REBALL

[App page](https://appshunter.io/ios/app/reball/id539528433)

Engage your mind with this logic puzzle game where you match three or more colored balls horizontally, vertically, or diagonally to clear them from the board. Strategically move any ball to solve increasingly challenging puzzles and achieve high scores.

**Highlights:** Match 3, 4, or 5 same-colored balls, Horizontal, vertical, and diagonal line formation, Move balls in any direction, Easy, Medium, and Hard puzzle difficulties, Unlimited Undo/Redo functionality, Full game statistics tracking, iCloud synchronization

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professional Collection | $0.99 | one-time |
| Expert Collection | $0.99 | one-time |
| Easy Collection | $0.99 | one-time |
| Medium Collection | $0.99 | one-time |
| Hard Collection | $0.99 | one-time |
| Solutions for 3 puzzles | $0.99 | one-time |
| Solutions for 10 puzzles | $1.99 | one-time |
| Unlock All Packages | $1.99 | one-time |
| SUPER PACK | $2.99 | one-time |


### Train your brain

[App page](https://appshunter.io/ios/app/train-your-brain-reasoning/id1462633932)

Engage in a variety of logic and reasoning games designed to stimulate your mind. This collection offers playful challenges for all ages, helping to improve cognitive functions like problem-solving and planning. Enjoy daily brain training with an intuitive interface and multiple language options.

**Highlights:** Number sequences, Mathematical reasoning, Logic puzzles, Guess hidden series, Time estimation, Mental planning, Daily brain training

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $3.99 | one-time |

**What reviewers like**

- 🧠 Good for brain training
- 🧠 Helps with logical reasoning
- 🧠 Good for concentration
- 🧩 Great puzzle games
- 👍 Entertaining and fun

**What reviewers complain about**

- 📺 Excessive ads
- 📺 Ads cover game elements
- 📺 Unclosable ads
- 📺 Ads after payment
- 💰 Paid version still has ads

**Reported bugs**

- Ads cover game controls
- Cannot close ads
- Paid purchase not remembered
- Still seeing ads after paying for ad-free
- Unsolvable levels in specific games (e.g., Linha reta 23, Sliding Blocks, Jogo das cores)

**Requested features**

- Add hints or skip levels
- Fix unsolvable levels
- Improve game logic for specific levels
- Allow resuming games from where left off


## Frequently asked questions

### Is REBALL free?

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

### Is Train your brain free?

Train your brain is free to download, with in-app purchases available.

### Which has better reviews, REBALL or Train your brain?

Train your brain is rated higher. REBALL averages 4.4 out of 5 from 42 ratings, while Train your brain averages 4.5 from 390 ratings.

### Do REBALL or Train your brain have ads?

Both REBALL and Train your brain show ads.

### Which is updated more often, REBALL or Train your brain?

REBALL ships an update every 9 months, and Train your brain every 3 months. Most recently, REBALL was updated on October 23, 2026 and Train your brain on October 29, 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.*