# Sambo vs Perception Lab

The clearest difference is in-app purchases: Perception Lab at none against Sambo's 9. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sambo sells 9 one-off in-app purchases. Perception Lab asks for nothing beyond the download.

## The numbers

| Metric | Sambo | Perception Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (53 ratings)](https://appshunter.io/ios/app/sambo-binairo-puzzle-game/id6744304775/reviews)** | — |
| Number of ratings | **53** | — |
| Positive reviews | 32.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 69 MB | 29 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Two4Tea](https://appshunter.io/developer/1437128903) | [Vipul Sodha](https://appshunter.io/developer/1875479994) |

## What reviewers say

### Sambo

[App page](https://appshunter.io/ios/app/sambo-binairo-puzzle-game/id6744304775)

This brain-training puzzle game challenges you to balance circles and diamonds in rows and columns. It offers unlimited offline play with a clean design, perfect for focused, meditative moments. Compete with others and master hundreds of handcrafted logic challenges.

**Highlights:** Brain training challenges, Offline play, Unlimited gameplay, Minimalist design, Leaderboards, Hundreds of handcrafted puzzles

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 coins | $0.99 | one-time |
| Special Offer | $1.99 | one-time |
| Premium | $2.99 | one-time |
| Special Offer 2 | $4.99 | one-time |
| 550 coins | $4.99 | one-time |
| Special Offer 3 | $9.99 | one-time |
| 1200 coins | $9.99 | one-time |
| 3200 coins | $24.99 | one-time |
| 13000 coins | $99.99 | one-time |

**What reviewers like**

- 🎮 Fun and addictive game

**What reviewers complain about**

- 🐛 Broken levels with bugs
- 🤯 Impossible levels
- 🤬 Continuously not possible levels
- 🤯 Level 119 impossible
- 🤬 Ads after every play

**Reported bugs**

- Level 191 bug
- Level 186 unplayable
- Level 119 impossible
- Level 125 impossible
- Level 155 impossible

**Requested features**

- More levels


### Perception Lab

[App page](https://appshunter.io/ios/app/perception-lab/id6759670113)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sambo free?

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

### Is Perception Lab free?

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

### Do Sambo or Perception Lab have ads?

Both Sambo and Perception Lab 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.*