# Orusco vs LetterRack

The clearest difference is iOS requirement: Orusco at 15.1 against LetterRack's 26.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Orusco sells 2 in-app purchases, starting at $2.99 per 7 days and LetterRack sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Orusco ships an update fortnightly, LetterRack every 3 weeks. Both last shipped on November 5, 2026.

## The numbers

| Metric | Orusco | LetterRack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 63 MB | 28 MB |
| Requires iOS | **15.1** | 26.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Matias Crippa](https://appshunter.io/developer/1892755303) | [Vincent Launay](https://appshunter.io/developer/1198218316) |

## What reviewers say

### Orusco

[App page](https://appshunter.io/ios/app/orusco-mind-reader-trick/id6762069568)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Orusco Pro Weekly | $2.99 | per 7 days |
| Orusco Pro Lifetime | $5.99 | one-time |


### LetterRack

[App page](https://appshunter.io/ios/app/letterrack/id6764377699)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Xtremagic Pass | $3.99 | per month |
| Xtremagic Pass | $24.99 | per year |
| Full Access (One-Time Purchase) | $7.99 | one-time |


## Frequently asked questions

### Is Orusco free?

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

### Is LetterRack free?

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

### Do Orusco or LetterRack have ads?

Neither Orusco nor LetterRack shows ads.

### Which is updated more often, Orusco or LetterRack?

Orusco ships an update fortnightly, and LetterRack every 3 weeks. Most recently, Orusco was updated on November 5, 2026 and LetterRack on November 5, 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.*