# Tenfold Puzzle vs Brain Flex IQ Test

The clearest difference is in-app purchases: Tenfold Puzzle at none against Brain Flex IQ Test's 2. Tenfold Puzzle also leads on iOS requirement (12.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Brain Flex IQ Test sells 2 in-app purchases, starting at $4.99 per month. Tenfold Puzzle asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Tenfold Puzzle against 5.0 for Brain Flex IQ Test. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

## The numbers

| Metric | Tenfold Puzzle | Brain Flex IQ Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/tenfold-puzzle/id6751554604/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/brain-flex-iq-test/id6801242023/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 38 MB | 10 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kellen Blake](https://appshunter.io/developer/1833716523) | [Kirill Shatrov](https://appshunter.io/developer/6797782862) |

## What reviewers say

### Tenfold Puzzle

[App page](https://appshunter.io/ios/app/tenfold-puzzle/id6751554604)

Slide numbered tiles to combine them and reach the target number 10. Create powerful combos by doubling locked 10s and avoid creating blocked tiles. Enjoy a minimalist design with a quick tutorial and offline play.

**Highlights:** Swipe to combine numbers, Create locked 10s, Build golden chains, Avoid blocked tiles, Offline play, Light/Dark themes, Haptic feedback

**Features:** macOS Compatibility

**In-app purchases:** none


### Brain Flex IQ Test

[App page](https://appshunter.io/ios/app/brain-flex-iq-test/id6801242023)

Test your cognitive abilities with a 50-question assessment covering pattern, logical, numerical, spatial, and verbal reasoning. Challenge friends, track your progress, and explore a vault of puzzles to keep your mind sharp.

**Highlights:** 50-question cognitive assessment, Five reasoning areas: pattern, logic, numerical, spatial, verbal, Personalized score and performance breakdown, Challenge friends and compare scores, Brain Flex Vault with puzzles and games, Sequence Breaker, Logic Grid, Codebreaker, Mind Maze puzzles

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brain Flex Vault | $4.99 | per month |
| Brain Flex Assessment | $4.99 | one-time |


## Frequently asked questions

### Is Tenfold Puzzle free?

Tenfold Puzzle is free to download, with no in-app purchases.

### Is Brain Flex IQ Test free?

Brain Flex IQ Test is free to download, with in-app purchases available.

### Which has better reviews, Tenfold Puzzle or Brain Flex IQ Test?

Tenfold Puzzle and Brain Flex IQ Test are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Tenfold Puzzle or Brain Flex IQ Test have ads?

Neither Tenfold Puzzle nor Brain Flex IQ Test shows ads.

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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.*