# Ourmind Estudios vs USS One

The clearest difference is update cadence: USS One at every 10 days against Ourmind Estudios's every 2 months. Ourmind Estudios's advantage is iOS requirement (13.0 vs 26.0). 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.

Ourmind Estudios ships an update every 2 months, USS One every 10 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Ourmind Estudios | USS One |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Size | 24 MB | 31 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Corporacion Universidad de Concepcion](https://appshunter.io/developer/1215832892) | [UNIVERSIDAD SAN SEBASTIÁN](https://appshunter.io/developer/1229815685) |

## What reviewers say

### Ourmind Estudios

[App page](https://appshunter.io/ios/app/ourmind-estudios/id6755384555)

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

**In-app purchases:** none


### USS One

[App page](https://appshunter.io/ios/app/uss-one/id6759725009)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ourmind Estudios free?

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

### Is USS One free?

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

### Do Ourmind Estudios or USS One have ads?

Neither Ourmind Estudios nor USS One shows ads.

### Which is updated more often, Ourmind Estudios or USS One?

Ourmind Estudios ships an update every 2 months, and USS One every 10 days. Most recently, Ourmind Estudios was updated on October 30, 2026 and USS One on October 25, 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.*