# Somascape vs STEO

The clearest difference is in-app purchases: Somascape at none against STEO's 2. Somascape also leads on iOS requirement (15.0 vs 17.0). STEO's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. STEO sells 2 in-app purchases, starting at $22.00 per month. Somascape asks for nothing beyond the download.

Somascape ships an update every 2 months, STEO weekly. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Somascape | STEO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 36 MB | 117 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Hertie-Institut für klinische Hirnforschung](https://appshunter.io/developer/1725703895) | [STEO pty ltd](https://appshunter.io/developer/1884771443) |

## What reviewers say

### Somascape

[App page](https://appshunter.io/ios/app/somascape/id6476062162)

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

**In-app purchases:** none


### STEO

[App page](https://appshunter.io/ios/app/steo/id6755794579)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| STEO PRO MONTHLY | $22.00 | per month |
| STEO PRO YEARLY | $199.99 | per year |


## Frequently asked questions

### Is Somascape free?

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

### Is STEO free?

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

### Do Somascape or STEO have ads?

Neither Somascape nor STEO shows ads.

### Which is updated more often, Somascape or STEO?

Somascape ships an update every 2 months, and STEO weekly. Most recently, Somascape was updated on October 17, 2026 and STEO on October 8, 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.*