# Overpaint vs AI Simulator

The clearest difference is rating: AI Simulator at 4.8 against Overpaint's 3.8. AI Simulator also leads on review sentiment (100% vs 62%) and update cadence (weekly vs every 5 weeks). Overpaint's advantage is ads (none vs shown) and ratings volume (133 vs 8). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Overpaint sells 5 one-off in-app purchases and AI Simulator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AI Simulator holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: Overpaint has 133 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 62% of Overpaint's written reviews are positive against 100% of AI Simulator's.

Overpaint ships an update every 5 weeks, AI Simulator weekly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Overpaint | AI Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (133 ratings)](https://appshunter.io/ios/app/overpaint/id888697127/reviews) | **[4.8 (8 ratings)](https://appshunter.io/ios/app/ai-simulator-block-puzzle/id6444441362/reviews)** |
| Number of ratings | **133** | 8 |
| Positive reviews | 61.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 16 MB | 28 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Landka](https://appshunter.io/developer/450345696) | [AI Simulator](https://appshunter.io/developer/1570383240) |

## What reviewers say

### Overpaint

[App page](https://appshunter.io/ios/app/overpaint/id888697127)

This game challenges you to match colored squares with circles by dragging and dropping. Create new colors by overlapping squares. It offers a relaxing yet engaging puzzle experience with unique levels and interesting color facts.

**Highlights:** Drag-and-drop color matching, Color mixing by overlapping squares, 225 unique moving puzzles, 100 color facts, Simple and clean design, Challenging gameplay

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Refill lives | $0.99 | one-time |
| Unlock gate | $0.99 | one-time |
| +3 moves | $0.99 | one-time |
| Remove ads | $0.99 | one-time |
| Lives forever | $2.99 | one-time |

**What reviewers like**

- 🎨 Beautiful color-mixing puzzle concept
- 🎵 Relaxing and enjoyable music
- 😌 No ads or minimal monetization
- 🧩 Engaging puzzle gameplay
- 🎯 Simple yet challenging mechanics

**What reviewers complain about**

- 🐛 Frequent app crashes on startup
- 🐛 Game crashes after closing mid-level
- 🐛 Crashes when running out of lives
- ☝️ Notification center interference on top screen
- ⏸️ Game progress not saved to Game Center

**Reported bugs**

- App crashes immediately after pressing play button
- App crashes when closing mid-level and reopening
- App crashes after running out of hearts/lives
- Level 45 yellow bar doesn't reach far enough
- Level 66 yellow cannot cover bottom circle

**Requested features**

- More levels beyond current maximum
- Undo move functionality
- Ability to earn lives through gameplay
- Larger interaction area away from notification shade
- Seamless level transitions


### AI Simulator

[App page](https://appshunter.io/ios/app/ai-simulator-block-puzzle/id6444441362)

Experience a classic block puzzle game with an AI twist. Watch intelligent bots solve puzzles, learn new algorithms, and unlock challenging levels. Customize your AI and enjoy a retro gaming experience.

**Highlights:** AI auto solver for gameplay, Smart AI bot with various algorithms, Classic puzzle experience with retro theme, Unlockable levels and AI upgrades, Machine learning model experimentation, Customizable AI parameters and themes

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $2.99 | one-time |


## Frequently asked questions

### Is Overpaint free?

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

### Is AI Simulator free?

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

### Which has better reviews, Overpaint or AI Simulator?

AI Simulator is rated higher. Overpaint averages 3.8 out of 5 from 133 ratings, while AI Simulator averages 4.8 from 8 ratings.

### Do Overpaint or AI Simulator have ads?

AI Simulator shows ads; Overpaint does not.

### Which is updated more often, Overpaint or AI Simulator?

Overpaint ships an update every 5 weeks, and AI Simulator weekly. Most recently, Overpaint was updated on October 23, 2026 and AI Simulator on October 25, 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.*