# VaultXT vs Radix64

The clearest difference is update cadence: VaultXT at fortnightly against Radix64's every 3 months. VaultXT also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. VaultXT sells 1 one-off in-app purchase and Radix64 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

VaultXT ships an update fortnightly, Radix64 every 3 months. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | VaultXT | Radix64 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 25 MB | 1 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ONNELLAB](https://appshunter.io/developer/1879534319) | [永 张](https://appshunter.io/developer/1806535769) |

## What reviewers say

### VaultXT

[App page](https://appshunter.io/ios/app/vaultxt-text-file-editor/id6760122045)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VaultXT Pro | $5.99 | one-time |


### Radix64

[App page](https://appshunter.io/ios/app/radix64-base64-converter/id6787240268)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Radix64 Pro | $4.99 | one-time |


## Frequently asked questions

### Is VaultXT free?

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

### Is Radix64 free?

Radix64 is free to download, with in-app purchases available.

### Do VaultXT or Radix64 have ads?

Neither VaultXT nor Radix64 shows ads.

### Which is updated more often, VaultXT or Radix64?

VaultXT ships an update fortnightly, and Radix64 every 3 months. Most recently, VaultXT was updated on November 7, 2026 and Radix64 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.*