# 快碼輸入法 vs PassVault

The clearest difference is ads: 快碼輸入法 at none against PassVault's shown. 快碼輸入法 also leads on iOS requirement (12.0 vs 14.0). PassVault's advantage is update cadence (every 5 weeks vs every 6 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 快碼輸入法 sells 2 one-off in-app purchases and PassVault sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

快碼輸入法 ships an update every 6 months, PassVault every 5 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 快碼輸入法 | PassVault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/passvault-password-keeper/id6450984033/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 29 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Q9 Technology Company Limit](https://appshunter.io/developer/304872811) | [晖明 甘](https://appshunter.io/developer/1684180474) |

## What reviewers say

### 快碼輸入法

[App page](https://appshunter.io/ios/app/id1456724476)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 功能：聯想字 | Free | one-time |
| 快碼 iOS 2年版 | $22.99 | one-time |


### PassVault

[App page](https://appshunter.io/ios/app/passvault-password-keeper/id6450984033)

Securely manage all your passwords with this app. It offers a password generator, autofill capabilities, and local data storage with strong encryption. Organize your credentials with custom fields and folders, and sync across devices via iCloud.

**Highlights:** Secure local password storage, Password generator, Autofill passwords, Organize with folders and custom fields, AES-256 encryption, iCloud synchronization

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PassVault PRO - 1 Month | $0.99 | per month |
| PassVault PRO - 1 Year | $4.99 | per year |


## Frequently asked questions

### Is 快碼輸入法 free?

快碼輸入法 is free to download, with in-app purchases available.

### Is PassVault free?

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

### Do 快碼輸入法 or PassVault have ads?

PassVault shows ads; 快碼輸入法 does not.

### Which is updated more often, 快碼輸入法 or PassVault?

快碼輸入法 ships an update every 6 months, and PassVault every 5 weeks. Most recently, 快碼輸入法 was updated on November 2, 2026 and PassVault on November 3, 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.*