# XYZKeyboard vs Crypto String

The clearest difference is price: XYZKeyboard at Free against Crypto String's $0.99. XYZKeyboard also leads on update cadence (every 3 weeks vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

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

XYZKeyboard ships an update every 3 weeks, Crypto String every 4 months. Both last shipped on October 6, 2026.

## The numbers

| Metric | XYZKeyboard | Crypto String |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/xyzkeyboard/id6743779149/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 212 MB | 0 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dalian Xinyuzhi Software Development Co., Ltd.](https://appshunter.io/developer/1519404658) | [Xu Wang](https://appshunter.io/developer/1216698112) |

## What reviewers say

### XYZKeyboard

[App page](https://appshunter.io/ios/app/xyzkeyboard/id6743779149)

A Chinese input method focused on user experience and privacy. It offers various input methods, offline dictionaries, and optional AI integration for enhanced typing and text creation.

**Highlights:** Nine-grid and full Pinyin input, Offline dictionary and word库, Personal word库 management, Emoji and symbol suggestions, Optional AI integration, Clipboard history

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

**In-app purchases:** none


### Crypto String

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

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

**In-app purchases:** none


## Frequently asked questions

### Is XYZKeyboard free?

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

### Is Crypto String free?

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

### Do XYZKeyboard or Crypto String have ads?

Neither XYZKeyboard nor Crypto String shows ads.

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

XYZKeyboard ships an update every 3 weeks, and Crypto String every 4 months. Most recently, XYZKeyboard was updated on October 6, 2026 and Crypto String on October 6, 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.*