# ston vs Boo!

The clearest difference is review sentiment: Boo! at 96% against ston's 35%. Boo! also leads on rating (4.8 vs 4.3). ston's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Boo! sells 1 one-off in-app purchase. ston asks for nothing beyond the download.

Boo! holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 128 and 201 respectively. Written reviews point the same way: 35% of ston's written reviews are positive against 96% of Boo!'s.

ston ships an update every 3 weeks, Boo! every 5 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | ston | Boo! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (128 ratings)](https://appshunter.io/ios/app/ston/id1238293204/reviews) | **[4.8 (201 ratings)](https://appshunter.io/ios/app/boo/id1299443361/reviews)** |
| Number of ratings | 128 | **201** |
| Positive reviews | 35.3% of reviews | **96.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 72 MB | 20 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Flat Games](https://appshunter.io/developer/1645533424) | [Bart BONTE](https://appshunter.io/developer/568141787) |

## What reviewers say

### ston

[App page](https://appshunter.io/ios/app/ston/id1238293204)

This is a minimalist puzzle game with a unique design. It challenges your brain with mind-blowing levels and no time or move limits, allowing for a relaxing experience.

**Highlights:** Mind-blowing levels, Brain challenge, Minimalistic design, Relaxing music and sounds, No time or move limits

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and enjoyable gameplay
- 💡 Interesting concept
- 👍 Nice design
- 👍 Good for learning
- 👍 Good customer care

**What reviewers complain about**

- ❌ Excessive advertisements
- ❌ Ads interrupt gameplay
- ❌ Ads are too long
- ❌ Ads don't have a close button
- ❌ Game crashes frequently

**Reported bugs**

- Ads don't have a close button
- Game crashes on startup
- Game doesn't open
- Slow movement
- Level 74 freezes

**Requested features**

- Add a timer for ads
- Put ads on a cooldown
- Add hints for difficult levels
- Add a level editor
- Add an online mode


### Boo!

[App page](https://appshunter.io/ios/app/boo/id1299443361)

Dip pumpkins in paint and use attributes to mask parts to solve Halloween-themed puzzles. The difficulty increases as you progress through 42 levels, with a daily puzzle mode unlocked upon completion.

**Highlights:** Pumpkin painting puzzles, Masking attributes, Increasing difficulty, 42 Halloween levels, Daily puzzle mode, Unlockable content

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| no ads | $2.49 | one-time |

**What reviewers like**

- 🧩 Simple yet challenging puzzle mechanics
- 🎨 Cute and appealing art style
- 🎵 Great music and audio design
- 👍 User-friendly interface
- 📱 Minimal and non-intrusive ads

**What reviewers complain about**

- ⏱️ Game is too short
- 🎨 Color contrast issues on low brightness
- 📺 Some ads are lengthy
- 🔄 Game resets when app is closed
- ⚙️ Occasional freezing/crashing issues

**Reported bugs**

- Level 24 progression bug - puzzle completes but won't advance
- App freezes at logo on iOS 14.7.1
- Game occasionally freezes after level completion
- Purchase restoration not working properly
- Color differentiation issue between white and neon yellow

**Requested features**

- More levels (most frequently requested)
- Increased difficulty options
- Endless or infinite mode
- Speed run mode with timing
- Hardcore mode


## Frequently asked questions

### Is ston free?

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

### Is Boo! free?

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

### Which has better reviews, ston or Boo!?

Boo! is rated higher. ston averages 4.3 out of 5 from 128 ratings, while Boo! averages 4.8 from 201 ratings.

### Do ston or Boo! have ads?

Boo! shows ads; ston does not.

### Which is updated more often, ston or Boo!?

ston ships an update every 3 weeks, and Boo! every 5 months. Most recently, ston was updated on October 24, 2026 and Boo! on October 29, 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.*