# DOP Fun vs CrossMath

The clearest difference is ads: CrossMath at none against DOP Fun's shown. DOP Fun's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. DOP Fun sells 1 one-off in-app purchase and CrossMath sells 10 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | DOP Fun | CrossMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (15K ratings)](https://appshunter.io/ios/app/dop-fun-delete-one-part/id6475806932/reviews)** | — |
| Number of ratings | **15K** | — |
| Positive reviews | 39.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 352 MB | 246 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Vuong Can Quoc](https://appshunter.io/developer/1655291896) | [Jiye Kim](https://appshunter.io/developer/1588724425) |

## What reviewers say

### DOP Fun

[App page](https://appshunter.io/ios/app/dop-fun-delete-one-part/id6475806932)

Engage your logic and creativity in this unique puzzle game. Find the incorrect element in various drawings and use your finger to erase it, revealing what lies beneath. Test your intelligence with over 100 levels of brain-teasing challenges.

**Highlights:** Erase one part to solve puzzles, Over 100 unique levels, Brain-out challenges, Use logic and creativity, Hint system available

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |

**What reviewers like**

- 😊 Great game
- 🤣 Funny scenarios
- 💡 Lots of levels

**What reviewers complain about**

- 🙄 Too many ads
- 🤢 Inappropriate content
- 🐛 Glitchy gameplay

**Reported bugs**

- Ads don't work
- Levels don't progress properly

**Requested features**

- Reduce ads
- Improve content appropriateness
- Fix glitches


### CrossMath

[App page](https://appshunter.io/ios/app/crossmath-stella-link/id6804334774)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starlight Pass | $3.99 | per month |
| Handful of Coins | $0.99 | one-time |
| Starlight Starter Pack | $0.99 | one-time |
| Hint Bundle | $1.99 | one-time |
| Coin Pouch | $2.99 | one-time |
| Starlight Value Pack | $2.99 | one-time |
| Remove Full-Screen Ads | $4.99 | one-time |
| Large Hint Bundle | $6.99 | one-time |
| Coin Chest | $9.99 | one-time |
| Starlight Deluxe Pack | $9.99 | one-time |


## Frequently asked questions

### Is DOP Fun free?

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

### Is CrossMath free?

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

### Do DOP Fun or CrossMath have ads?

DOP Fun shows ads; CrossMath does not.

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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.*