# ɹǝddoH vs VaultVPN Premium

The clearest difference is update cadence: ɹǝddoH at every 3 weeks against VaultVPN Premium's every 3 months. 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.

ɹǝddoH ships an update every 3 weeks, VaultVPN Premium every 3 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | ɹǝddoH | VaultVPN Premium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 17 MB | 8 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AENGIX S.L.](https://appshunter.io/developer/1895619438) | [Fast Step Armenia](https://appshunter.io/developer/1824609313) |

## What reviewers say

### ɹǝddoH

[App page](https://appshunter.io/ios/app/ddoh/id6778506930)

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

**In-app purchases:** none


### VaultVPN Premium

[App page](https://appshunter.io/ios/app/vaultvpn-premium/id6790901321)

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

**In-app purchases:** none


## Frequently asked questions

### Is ɹǝddoH free?

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

### Is VaultVPN Premium free?

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

### Do ɹǝddoH or VaultVPN Premium have ads?

Neither ɹǝddoH nor VaultVPN Premium shows ads.

### Which is updated more often, ɹǝddoH or VaultVPN Premium?

ɹǝddoH ships an update every 3 weeks, and VaultVPN Premium every 3 months. Most recently, ɹǝddoH was updated on October 31, 2026 and VaultVPN Premium on October 31, 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.*