# Brain Challenge vs Brainilis

The clearest difference is review sentiment: Brainilis at 92% against Brain Challenge's 61%. Brainilis also leads on rating (4.7 vs 4.4) and ratings volume (966 vs 66). Brain Challenge's advantage is update cadence (every 10 days vs monthly) and iOS requirement (12.0 vs 15). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Brain Challenge sells 2 one-off in-app purchases and Brainilis sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Brainilis holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Brainilis has 966 ratings behind it against 66, so its average is the more settled of the two. Written reviews point the same way: 61% of Brain Challenge's written reviews are positive against 92% of Brainilis's.

Brain Challenge ships an update every 10 days, Brainilis monthly. Both last shipped on October 26, 2026.

## The numbers

| Metric | Brain Challenge | Brainilis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (66 ratings)](https://appshunter.io/ios/app/brain-challenge-train-memory/id1080130563/reviews) | **[4.7 (966 ratings)](https://appshunter.io/ios/app/brainilis-offline-brain-games/id1181447345/reviews)** |
| Number of ratings | 66 | **966** |
| Positive reviews | 61.3% of reviews | **91.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 59 MB | 27 MB |
| Requires iOS | **12.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jan-Niklas FREUNDT](https://appshunter.io/developer/420182691) | [appilis LLC](https://appshunter.io/developer/1089980531) |

## What reviewers say

### Brain Challenge

[App page](https://appshunter.io/ios/app/brain-challenge-train-memory/id1080130563)

Engage in a comprehensive brain training program with fun and challenging games. Improve memory, focus, logic, and reaction skills through personalized daily workouts and auto-adapting difficulty levels. Compete with friends and track your progress with detailed statistics.

**Highlights:** 15 challenging games, Personalized daily workouts, Auto-adapting difficulty, Track progress with statistics, Compete with friends, Apple Watch compatibility

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |
| Premium | $9.99 | one-time |

**What reviewers like**

- 🧠 Great for brain training
- 💡 Creative and fun challenges
- 💰 One-time premium purchase
- ⏱️ Quick daily workouts
- 🏆 Duel feature for competition

**What reviewers complain about**

- ❓ Lack of clear instructions
- 😵 Tutorials are obscure
- 💸 Premium version is expensive
- 😩 Some games are hard to understand
- 📉 Graphics are a bit basic

**Reported bugs**

- App closes immediately
- App crashes
- Game won't start
- Incorrect results in math games
- Tracking game not working

**Requested features**

- Add more tutorials
- Provide explanations for errors
- Include a help function
- Allow sound to be turned off in-app
- Explain which part of the brain is trained


### Brainilis

[App page](https://appshunter.io/ios/app/brainilis-offline-brain-games/id1181447345)

Engage in over 40 free brain games designed to enhance memory, logic, math, and focus. Track your progress with detailed statistics and personalized workouts. Play offline anytime, anywhere, with adjustable difficulty levels.

**Highlights:** 40+ brain games, Memory, logic, math, focus categories, Personalized workouts, Progress tracking, Unlimited play, Offline access, Multiple difficulty levels

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $2.99 | one-time |

**What reviewers like**

- 🧠 Excellent brain training and cognitive exercise
- 🎮 Large variety of different games and challenges
- 💰 Fair pricing with one-time purchase, no subscription required
- ⭐ Multiple difficulty levels for all skill levels
- 📊 Performance tracking and comparison with other players

**What reviewers complain about**

- 📺 Too many ads between games
- 📱 Portrait orientation only on iPad, poor space utilization
- ⏱️ Some game instructions unclear or time limits too tight
- 🤔 Inconsistent difficulty balance between games
- 📊 Inaccurate player comparison statistics

**Reported bugs**

- Player ranking statistics are inaccurate and inconsistent
- Game logic unclear in balance/weight comparison games
- iPad layout issues with portrait-only orientation

**Requested features**

- iCloud synchronization for cross-device progress
- Landscape orientation support on iPad
- More games and content
- Clarification on purchase duration (lifetime vs. subscription)
- Landscape mode support


## Frequently asked questions

### Is Brain Challenge free?

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

### Is Brainilis free?

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

### Which has better reviews, Brain Challenge or Brainilis?

Brainilis is rated higher. Brain Challenge averages 4.4 out of 5 from 66 ratings, while Brainilis averages 4.7 from 966 ratings.

### Do Brain Challenge or Brainilis have ads?

Both Brain Challenge and Brainilis show ads.

### Which is updated more often, Brain Challenge or Brainilis?

Brain Challenge ships an update every 10 days, and Brainilis monthly. Most recently, Brain Challenge was updated on October 26, 2026 and Brainilis on October 26, 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.*