# Electro vs Shortest Circuit

The clearest difference is update cadence: Shortest Circuit at daily against Electro's every 42 months. Electro's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Electro ships an update every 42 months, Shortest Circuit daily. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Electro | Shortest Circuit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Daily** |
| Size | 72 MB | 4 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandr Turkin](https://appshunter.io/developer/1453274000) | [Mento Apps Ltd](https://appshunter.io/developer/1428570991) |

## What reviewers say

### Electro

[App page](https://appshunter.io/ios/app/electro/id1455876231)

**Features:** macOS Compatibility

**In-app purchases:** none


### Shortest Circuit

[App page](https://appshunter.io/ios/app/shortest-circuit-puzzle-game/id6760702010)

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

**In-app purchases:** none


## Frequently asked questions

### Is Electro free?

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

### Is Shortest Circuit free?

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

### Do Electro or Shortest Circuit have ads?

Neither Electro nor Shortest Circuit shows ads.

### Which is updated more often, Electro or Shortest Circuit?

Electro ships an update every 42 months, and Shortest Circuit daily. Most recently, Electro was updated on October 29, 2026 and Shortest Circuit on October 24, 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.*