# Voltrelli vs Rokey

The clearest difference is price: Voltrelli at Free against Rokey's $2.99. Voltrelli also leads on iOS requirement (15.1 vs 26.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Voltrelli is free to download; Rokey costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Voltrelli ships an update every 10 days, Rokey weekly. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Voltrelli | Rokey |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Size | 87 MB | 49 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Smart Business & Technologies Solutions SRL](https://appshunter.io/developer/1650374230) | [Dragos Panoiu](https://appshunter.io/developer/1867539196) |

## What reviewers say

### Voltrelli

[App page](https://appshunter.io/ios/app/voltrelli/id6443899578)

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

**In-app purchases:** none


### Rokey

[App page](https://appshunter.io/ios/app/rokey-romanian-keyboard/id6821904778)

**In-app purchases:** none


## Frequently asked questions

### Is Voltrelli free?

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

### Is Rokey free?

Rokey costs $2.99, with no in-app purchases.

### Do Voltrelli or Rokey have ads?

Neither Voltrelli nor Rokey shows ads.

### Which is updated more often, Voltrelli or Rokey?

Voltrelli ships an update every 10 days, and Rokey weekly. Most recently, Voltrelli was updated on October 21, 2026 and Rokey on October 20, 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.*