# Oust! vs WhiskyVault

The clearest difference is in-app purchases: Oust! at none against WhiskyVault's 1. Oust! also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. WhiskyVault sells 1 one-off in-app purchase. Oust! asks for nothing beyond the download.

Oust! ships an update every 2 weeks, WhiskyVault every 2 months. The most recent releases landed on October 19, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Oust! | WhiskyVault |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 50 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Oust Sarl](https://appshunter.io/developer/1510010480) | [Maxime SALTET](https://appshunter.io/developer/1792193612) |

## What reviewers say

### Oust!

[App page](https://appshunter.io/ios/app/oust/id1480809301)

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

**In-app purchases:** none


### WhiskyVault

[App page](https://appshunter.io/ios/app/whiskyvault/id6766995425)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WhiskyVault Pro | $8.99 | one-time |


## Frequently asked questions

### Is Oust! free?

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

### Is WhiskyVault free?

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

### Do Oust! or WhiskyVault have ads?

Neither Oust! nor WhiskyVault shows ads.

### Which is updated more often, Oust! or WhiskyVault?

Oust! ships an update every 2 weeks, and WhiskyVault every 2 months. Most recently, Oust! was updated on October 19, 2026 and WhiskyVault on October 12, 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.*