# Binar.io vs 101 Circuits

The clearest difference is in-app purchases: 101 Circuits at none against Binar.io's 1. 101 Circuits also leads on update cadence (every 2 days vs every 2 weeks). Binar.io's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Binar.io sells 1 one-off in-app purchase. 101 Circuits asks for nothing beyond the download.

Binar.io ships an update every 2 weeks, 101 Circuits every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Binar.io | 101 Circuits |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 21 MB | 32 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Gustavo cesar Sola Barreto Marcelino](https://appshunter.io/developer/1875104005) | [Chilling Moose](https://appshunter.io/developer/1595484986) |

## What reviewers say

### Binar.io

[App page](https://appshunter.io/ios/app/binario-assembly-puzzles/id6760628761)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Campaign Unlock | $4.99 | one-time |


### 101 Circuits

[App page](https://appshunter.io/ios/app/101-circuits/id6818058085)

**Features:** Game Controller support, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Binar.io free?

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

### Is 101 Circuits free?

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

### Do Binar.io or 101 Circuits have ads?

Neither Binar.io nor 101 Circuits shows ads.

### Which is updated more often, Binar.io or 101 Circuits?

Binar.io ships an update every 2 weeks, and 101 Circuits every 2 days. Most recently, Binar.io was updated on October 31, 2026 and 101 Circuits on October 31, 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.*