# VOLT vs Knotle

VOLT and Knotle are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | VOLT | Knotle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 1 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [torankirite](https://appshunter.io/developer/1883564850) | [Raja Erupaka](https://appshunter.io/developer/6791415466) |

## What reviewers say

### VOLT

[App page](https://appshunter.io/ios/app/volt-logic-circuit-puzzle/id6791114276)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


### Knotle

[App page](https://appshunter.io/ios/app/knotle/id6791415464)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knotle+ | $1.99 | one-time |


## Frequently asked questions

### Is VOLT free?

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

### Is Knotle free?

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

### Do VOLT or Knotle have ads?

Neither VOLT nor Knotle 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.*