# Crypto String vs VaultPony

The clearest difference is price: VaultPony at Free against Crypto String's $0.99. VaultPony also leads on update cadence (every 2 weeks vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

VaultPony is free to download; Crypto String costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Crypto String ships an update every 4 months, VaultPony every 2 weeks. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Crypto String | VaultPony |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 0 MB | 3 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Xu Wang](https://appshunter.io/developer/1216698112) | [Kevin Stewart](https://appshunter.io/developer/1840294398) |

## What reviewers say

### Crypto String

[App page](https://appshunter.io/ios/app/crypto-string-aes-encrypt/id6754283595)

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

**In-app purchases:** none


### VaultPony

[App page](https://appshunter.io/ios/app/vaultpony-encrypted-vaults/id6798437389)

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

**In-app purchases:** none


## Frequently asked questions

### Is Crypto String free?

Crypto String costs $0.99, with no in-app purchases.

### Is VaultPony free?

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

### Do Crypto String or VaultPony have ads?

Neither Crypto String nor VaultPony shows ads.

### Which is updated more often, Crypto String or VaultPony?

Crypto String ships an update every 4 months, and VaultPony every 2 weeks. Most recently, Crypto String was updated on October 25, 2026 and VaultPony on October 19, 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.*