# Parfe studio vs SHTORMH2O

The clearest difference is update cadence: SHTORMH2O at every 4 months against Parfe studio's every 65 months. Parfe studio's advantage is iOS requirement (9.0 vs 15.1). 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.

Parfe studio ships an update every 65 months, SHTORMH2O every 4 months. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Parfe studio | SHTORMH2O |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 65 months | **Every 4 months** |
| Size | 38 MB | 49 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ПрофСалон](https://appshunter.io/developer/924570470) | [Fitbase](https://appshunter.io/developer/1530906929) |

## What reviewers say

### Parfe studio

[App page](https://appshunter.io/ios/app/parfe-studio/id1535005050)

**Features:** macOS Compatibility

**In-app purchases:** none


### SHTORMH2O

[App page](https://appshunter.io/ios/app/shtormh2o/id6737349369)

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

**In-app purchases:** none


## Frequently asked questions

### Is Parfe studio free?

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

### Is SHTORMH2O free?

SHTORMH2O is free to download, with no in-app purchases.

### Do Parfe studio or SHTORMH2O have ads?

Neither Parfe studio nor SHTORMH2O shows ads.

### Which is updated more often, Parfe studio or SHTORMH2O?

Parfe studio ships an update every 65 months, and SHTORMH2O every 4 months. Most recently, Parfe studio was updated on November 11, 2026 and SHTORMH2O 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.*