# Sfera 94.1 vs 905 ROCK

The clearest difference is iOS requirement: Sfera 94.1 at 8.2 against 905 ROCK's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Sfera 94.1 ships an update every 11 months, 905 ROCK every 9 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Sfera 94.1 | 905 ROCK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 9 months** |
| Size | 47 MB | 43 MB |
| Requires iOS | **8.2** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [3ds Web](https://appshunter.io/developer/492656985) | [OnWeb Systems](https://appshunter.io/developer/482533963) |

## What reviewers say

### Sfera 94.1

[App page](https://appshunter.io/ios/app/sfera-941/id602543135)

**In-app purchases:** none


### 905 ROCK

[App page](https://appshunter.io/ios/app/905-rock/id6740345506)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sfera 94.1 free?

Sfera 94.1 is free to download, with no in-app purchases.

### Is 905 ROCK free?

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

### Do Sfera 94.1 or 905 ROCK have ads?

Neither Sfera 94.1 nor 905 ROCK shows ads.

### Which is updated more often, Sfera 94.1 or 905 ROCK?

Sfera 94.1 ships an update every 11 months, and 905 ROCK every 9 months. Most recently, Sfera 94.1 was updated on October 26, 2026 and 905 ROCK on October 30, 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.*