# 快捷键盘Pro vs 恒等式

The clearest difference is in-app purchases: 恒等式 at none against 快捷键盘Pro's 1. 恒等式 also leads on update cadence (fortnightly vs every 21 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. 快捷键盘Pro sells 1 one-off in-app purchase. 恒等式 asks for nothing beyond the download.

快捷键盘Pro ships an update every 21 months, 恒等式 fortnightly. The most recent releases landed on June 4, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | 快捷键盘Pro | 恒等式 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/pro/id1643396533/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 21 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 90 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [根 张](https://appshunter.io/developer/1499619759) | [Keshun Waterproof Technologies Co.,Ltd](https://appshunter.io/developer/1615344877) |

## What reviewers say

### 快捷键盘Pro

[App page](https://appshunter.io/ios/app/pro/id1643396533)

This app allows you to save frequently used text snippets for quick access. You can then input these saved texts directly from the keyboard, streamlining your typing process. It also provides easy access to your pasteboard for enhanced efficiency.

**Highlights:** Save repetitive texts, Direct keyboard input, Pasteboard access, High efficiency typing, Customizable shortcuts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | one-time |


### 恒等式

[App page](https://appshunter.io/ios/app/id6447490134)

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

**In-app purchases:** none


## Frequently asked questions

### Is 快捷键盘Pro free?

快捷键盘Pro is free to download, with in-app purchases available.

### Is 恒等式 free?

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

### Do 快捷键盘Pro or 恒等式 have ads?

Neither 快捷键盘Pro nor 恒等式 shows ads.

### Which is updated more often, 快捷键盘Pro or 恒等式?

快捷键盘Pro ships an update every 21 months, and 恒等式 fortnightly. Most recently, 快捷键盘Pro was updated on June 4, 2026 and 恒等式 on September 11, 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.*