# Slagalica vs Brainster

The clearest difference is rating: Brainster at 4.6 against Slagalica's 1.3. Brainster also leads on review sentiment (51% vs 23%) and ratings volume (161 vs 3). Slagalica's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Slagalica sells 3 one-off in-app purchases and Brainster sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Brainster holds the better App Store score, 4.6 against 1.3. That said, the two scores are not equally well evidenced: Brainster has 161 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 23% of Slagalica's written reviews are positive against 51% of Brainster's.

Slagalica ships an update every 3 weeks, Brainster every 2 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Slagalica | Brainster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (3 ratings)](https://appshunter.io/ios/app/slagalica/id903685592/reviews) | **[4.6 (161 ratings)](https://appshunter.io/ios/app/brainster/id1176563370/reviews)** |
| Number of ratings | 3 | **161** |
| Positive reviews | 23.1% of reviews | **51.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 17 MB | 31 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Marinkovic](https://appshunter.io/developer/854463963) | [Aparteko](https://appshunter.io/developer/1176563369) |

## What reviewers say

### Slagalica

[App page](https://appshunter.io/ios/app/slagalica/id903685592)

Engaging quiz game featuring six distinct challenges, including word puzzles and number games. Automatically verifies word entries against a dictionary, though some grammatically correct words may not be recognized due to Serbian language complexities. The dictionary will improve over time.

**Highlights:** Six distinct game modes, Automatic word validation, Word puzzle challenges, Number game challenges, Serbian language dictionary

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |
| Game features | $2.99 | one-time |
| Full version | $3.99 | one-time |

**What reviewers like**

- 👍 Good for brain exercise
- ⭐ Works well on iPhone
- 🎮 Engaging gameplay mechanics
- 🏠 Domestic/local app support

**What reviewers complain about**

- 🐛 Connections feature frequently broken
- 🐛 Two-player mode non-functional
- 🐛 App crashes and freezes
- ⚠️ Poor word dictionary validation
- ⚠️ Slow app responsiveness

**Reported bugs**

- Connections game blocks interface and prevents completion
- Connections game fails to register moves
- Two-player mode connection drops frequently
- Two-player mode fails to pair devices
- App crashes after 2-3 games

**Requested features**

- Android version or cross-platform support
- Ability to invite specific friends to play
- Improved word dictionary with validation feedback
- iOS 11 and newer OS support
- 64-bit update for compatibility


### Brainster

[App page](https://appshunter.io/ios/app/brainster/id1176563370)

Test your knowledge and quick thinking in a competitive quiz game. Engage in four fast-paced challenges, from word puzzles to trivia, against friends or random opponents. Earn rewards, climb ranks, and share your achievements.

**Highlights:** Four challenging game modes, Word puzzles with letters and hints, Trivia questions with multiple choice, Connect words to form terms, Compete with friends or random rivals, Collect rewards and rank up, Share scores on social media

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 40 Gold Tokens | $1.99 | one-time |
| 120 Gold Tokens | $3.99 | one-time |
| 300 Gold Tokens | $7.99 | one-time |
| 1000 Gold Tokens | $22.99 | one-time |
| 2000 Gold Tokens | $38.99 | one-time |

**What reviewers like**

- 🧠 Challenging and educational
- 💡 Great idea for a game
- 👍 Enjoyable and fun
- 🏆 Competitive and live matches
- 🚀 Addictive gameplay

**What reviewers complain about**

- 🐛 Frequent bugs and crashes
- 📉 Inconsistent scoring
- ⚖️ Unfair matchmaking
- ⏳ Slow gameplay
- 💸 Limited free tokens/coins

**Reported bugs**

- Game drops connection mid-play
- Endless ads on reconnecting
- Points don't add on or subtract
- Game crashes constantly
- Adverts mid-game causing missed questions

**Requested features**

- Add a "decline match" button
- Improve matchmaking to pair similar skill levels
- Increase free token/coin rewards
- Implement a way to talk to opponents
- Make text larger for readability


## Frequently asked questions

### Is Slagalica free?

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

### Is Brainster free?

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

### Which has better reviews, Slagalica or Brainster?

Brainster is rated higher. Slagalica averages 1.3 out of 5 from 3 ratings, while Brainster averages 4.6 from 161 ratings.

### Do Slagalica or Brainster have ads?

Both Slagalica and Brainster show ads.

### Which is updated more often, Slagalica or Brainster?

Slagalica ships an update every 3 weeks, and Brainster every 2 months. Most recently, Slagalica was updated on September 23, 2026 and Brainster on September 22, 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.*