# Skeleton vs Binairo

The clearest difference is in-app purchases: Skeleton at none against Binairo's 1. Skeleton also leads on ads (none vs shown) and iOS requirement (9.1 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Binairo sells 1 one-off in-app purchase. Skeleton asks for nothing beyond the download.

## The numbers

| Metric | Skeleton | Binairo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/binairo/id6751108272/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 18 MB |
| Requires iOS | **9.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hulan bv](https://appshunter.io/developer/1030435545) | [Robin Dufour](https://appshunter.io/developer/1819249965) |

## What reviewers say

### Skeleton

[App page](https://appshunter.io/ios/app/skeleton/id1342556124)

**In-app purchases:** none


### Binairo

[App page](https://appshunter.io/ios/app/binairo/id6751108272)

A logic puzzle game where you fill a grid with 0s and 1s following simple rules. Offers endless grids, daily challenges, and progress tracking. Premium version unlocks advanced levels and removes ads.

**Highlights:** Grid-based logic puzzles, Endless grid generation, Daily challenges, Progress tracking and statistics, Multiple difficulty levels, iCloud sync, Multi-language support

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $1.99 | one-time |


## Frequently asked questions

### Is Skeleton free?

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

### Is Binairo free?

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

### Do Skeleton or Binairo have ads?

Binairo shows ads; Skeleton 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.*