# Brain OK vs DOP 2－ Delete one part puzzle

The clearest difference is in-app purchases: Brain OK at none against DOP 2－ Delete one part puzzle's 1. Brain OK also leads on iOS requirement (10.0 vs 15.0). DOP 2－ Delete one part puzzle's advantage is ratings volume (3 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. DOP 2－ Delete one part puzzle sells 1 one-off in-app purchase. Brain OK asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Brain OK against 5.0 for DOP 2－ Delete one part puzzle. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

## The numbers

| Metric | Brain OK | DOP 2－ Delete one part puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/brain-ok/id1595739893/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/dop-2-delete-one-part-puzzle/id6452755239/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 4 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 1015 MB | 622 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [淑芳 董](https://appshunter.io/developer/1552143699) | [Weave Apps LTD](https://appshunter.io/developer/1518463641) |

## What reviewers say

### Brain OK

[App page](https://appshunter.io/ios/app/brain-ok/id1595739893)

Engage in a puzzle-solving adventure designed to stimulate your mind. Help characters overcome various challenges and enjoy a rewarding gaming experience. It's a fun way to exercise your cognitive skills.

**Highlights:** Brain training puzzles, Character-based problem solving, Engaging gameplay, Cognitive skill enhancement

**In-app purchases:** none


### DOP 2－ Delete one part puzzle

[App page](https://appshunter.io/ios/app/dop-2-delete-one-part-puzzle/id6452755239)

Solve riddles and brain teasers by strategically deleting one part of an image. Each deletion reveals a new, unexpected image that solves the puzzle and advances the story. This game tests your analytical and creative thinking with humorous, comic tales.

**Highlights:** Delete one part to solve puzzles, Riddles and brain teasers, Story-driven levels, Unexpected image transformations, Tests analytical and creative skills, Humorous comic tales

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Brain OK free?

Brain OK is free to download, with no in-app purchases.

### Is DOP 2－ Delete one part puzzle free?

DOP 2－ Delete one part puzzle is free to download, with in-app purchases available.

### Which has better reviews, Brain OK or DOP 2－ Delete one part puzzle?

Brain OK and DOP 2－ Delete one part puzzle are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Brain OK or DOP 2－ Delete one part puzzle have ads?

Both Brain OK and DOP 2－ Delete one part puzzle show 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.*