# Signal Void vs VoltLoop

The clearest difference is iOS requirement: VoltLoop at 14.0 against Signal Void's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Signal Void sells 1 one-off in-app purchase and VoltLoop sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Signal Void | VoltLoop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 30 MB | 4 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Marcos Novo Acuses](https://appshunter.io/developer/1893954188) | [ISMAIL OZTAS](https://appshunter.io/developer/1891297127) |

## What reviewers say

### Signal Void

[App page](https://appshunter.io/ios/app/signal-void-circuit-puzzle/id6762368239)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Game | $1.99 | one-time |


### VoltLoop

[App page](https://appshunter.io/ios/app/voltloop/id6765604639)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VoltLoop Premium | $2.99 | one-time |


## Frequently asked questions

### Is Signal Void free?

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

### Is VoltLoop free?

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

### Do Signal Void or VoltLoop have ads?

Neither Signal Void nor VoltLoop shows 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.*