# Reversion vs Brain Who? Tricky Riddle Tests

The clearest difference is review sentiment: Reversion at 100% against Brain Who? Tricky Riddle Tests's 15%. Reversion also leads on in-app purchases (none vs 9) and ads (none vs shown). Brain Who? Tricky Riddle Tests's advantage is price (Free vs $0.99) and chart position (#81 vs unranked). On device support there is nothing between them.

Brain Who? Tricky Riddle Tests is free to download; Reversion costs $0.99 up front. Brain Who? Tricky Riddle Tests sells 9 in-app purchases, starting at $6.99 per 7 days. Reversion asks for nothing beyond the download.

Reversion ships an update every 2 months, Brain Who? Tricky Riddle Tests every 3 weeks. The most recent releases landed on September 2, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Reversion | Brain Who? Tricky Riddle Tests |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.6 (182K ratings)](https://appshunter.io/ios/app/brain-who-tricky-riddle-tests/id1526842079/reviews)** |
| Number of ratings | — | **182K** |
| Positive reviews | **100.0% of reviews** | 14.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | — | **#81** |
| Size | 9 MB | 385 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Simon Frost](https://appshunter.io/developer/558265422) | [Teos Oyun](https://appshunter.io/developer/1689819007) |

## What reviewers say

### Reversion

[App page](https://appshunter.io/ios/app/reversion/id558265419)

A unique match-3 puzzle game with an innovative swipe-to-reverse mechanic. Explore five distinct game modes, from timed challenges to word-based puzzles, with power-ups and leaderboards.

**Highlights:** Swipe to reverse tiles, Five game modes (Classic, Arcade, Fusion, Pure, Linguist), Power-up tiles, Game Center leaderboards and achievements, Universal app support, Ultra-smooth animations

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

**In-app purchases:** none


### Brain Who? Tricky Riddle Tests

[App page](https://appshunter.io/ios/app/brain-who-tricky-riddle-tests/id1526842079)

**Currently charting:** #81 Top Free · Word, #116 Top Grossing · Word (US App Store)

Engage your mind with a variety of challenging puzzles and riddles. Unravel mysteries, test your intelligence, and train your brain daily with unique logic games and trivia. Become a riddle master and conquer mind-bending challenges.

**Highlights:** Mind-bending riddle challenges, Logic puzzles and trivia, Daily brain training, Solve mysteries and uncover culprits, IQ test challenges, Hundreds of quizzes and mind games

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diamond Membership | $6.99 | per 7 days |
| Diamond Membership (Notrial) | $6.99 | per 7 days |
| Remove Ads Discounted | $2.99 | one-time |
| 500 Brain Points | $3.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Brian's Choice | $5.99 | one-time |
| Brian's-Choice | $5.99 | one-time |
| Ultimo Pack | $7.99 | one-time |
| Ultimo-Pack | $7.99 | one-time |

**What reviewers like**

- 🤩 Challenging and engaging puzzles
- 👍 Quirky and personable game character
- 💡 Educational historical facts

**What reviewers complain about**

- 😡 Excessive and unskippable ads
- 🐛 Bugs and glitches affecting gameplay
- 🤔 Repeated or illogical puzzle solutions

**Reported bugs**

- Levels not loading or freezing
- Inability to claim rewards or use hints
- Incorrect answers marked as correct

**Requested features**

- Reduce frequency of ads
- Improve puzzle logic and consistency
- Add more levels and increase difficulty


## Frequently asked questions

### Is Reversion free?

Reversion costs $0.99, with no in-app purchases.

### Is Brain Who? Tricky Riddle Tests free?

Brain Who? Tricky Riddle Tests is free to download, with in-app purchases available.

### Do Reversion or Brain Who? Tricky Riddle Tests have ads?

Brain Who? Tricky Riddle Tests shows ads; Reversion does not.

### Which is updated more often, Reversion or Brain Who? Tricky Riddle Tests?

Reversion ships an update every 2 months, and Brain Who? Tricky Riddle Tests every 3 weeks. Most recently, Reversion was updated on September 2, 2026 and Brain Who? Tricky Riddle Tests on October 18, 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.*