# Perfect Logic vs Brain Master

The clearest difference is rating: Brain Master at 5.0 against Perfect Logic's 3.7. Perfect Logic's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Brain Master sells 10 in-app purchases, starting at $2.99 per 7 days. Perfect Logic asks for nothing beyond the download.

Brain Master holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Perfect Logic | Brain Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (6 ratings)](https://appshunter.io/ios/app/perfect-logic/id1483730450/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/brain-master-trivia-challenge/id1645498328/reviews)** |
| Number of ratings | **6** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 148 MB | 367 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Payal Lakhani](https://appshunter.io/developer/1621490373) | [vmoga](https://appshunter.io/developer/945300832) |

## What reviewers say

### Perfect Logic

[App page](https://appshunter.io/ios/app/perfect-logic/id1483730450)

Engage in a challenging IQ game designed to test your problem-solving skills and critical thinking. Solve tricky questions, think outside the box, and discover if you possess a genius-level intellect. This game offers addictive gameplay suitable for all ages.

**Highlights:** IQ testing gameplay, Tricky question solving, Addictive gameplay, Suitable for all ages, Multiple levels, Free to play

**Features:** macOS Compatibility

**In-app purchases:** none


### Brain Master

[App page](https://appshunter.io/ios/app/brain-master-trivia-challenge/id1645498328)

Engaging quiz-based games to expand your knowledge across various topics. Challenge your brain with thousands of questions and hundreds of levels, making learning effortless and fun. A healthy alternative to social media for continuous knowledge growth.

**Highlights:** Thousands of questions, Hundreds of levels, Daily Challenge, Daily Reward, Learn about various topics, Easy to play, difficult to master

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Member | $2.99 | per 7 days |
| Coin Pack 1 | $0.99 | one-time |
| Coin Pack 2 | $2.99 | one-time |
| Coin Pack 3 | $4.99 | one-time |
| Diamond Pack 4 | $9.99 | one-time |
| Coin Pack 4 | $9.99 | one-time |
| Diamond Pack 5 | $18.99 | one-time |
| Coin Pack 5 | $18.99 | one-time |
| Diamond Pack 6 | $46.99 | one-time |
| Coin Pack 6 | $46.99 | one-time |


## Frequently asked questions

### Is Perfect Logic free?

Perfect Logic is free to download, with no in-app purchases.

### Is Brain Master free?

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

### Which has better reviews, Perfect Logic or Brain Master?

Brain Master is rated higher. Perfect Logic averages 3.7 out of 5 from 6 ratings, while Brain Master averages 5.0 from 2 ratings.

### Do Perfect Logic or Brain Master have ads?

Brain Master shows ads; Perfect Logic does not.

### Which is updated more often, Perfect Logic or Brain Master?

Perfect Logic ships an update every 3 weeks, and Brain Master every 3 weeks. Most recently, Perfect Logic was updated on November 3, 2026 and Brain Master on November 3, 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.*