# Cipher vs KeyPass Mobile ID

The clearest difference is update cadence: KeyPass Mobile ID at every 3 months against Cipher's every 11 months. KeyPass Mobile ID also leads on iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cipher ships an update every 11 months, KeyPass Mobile ID every 3 months. The most recent releases landed on June 1, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Cipher | KeyPass Mobile ID |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Size | 22 MB | 19 MB |
| Requires iOS | 26.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [App4Life Sweden AB](https://appshunter.io/developer/507125048) | [SHENZHEN KEYKING TECHNOLOGY CO.,LTD.](https://appshunter.io/developer/705079409) |

## What reviewers say

### Cipher

[App page](https://appshunter.io/ios/app/cipher-decode-any-language/id6742792378)

**In-app purchases:** none


### KeyPass Mobile ID

[App page](https://appshunter.io/ios/app/keypass-mobile-id/id6743077968)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cipher free?

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

### Is KeyPass Mobile ID free?

KeyPass Mobile ID is free to download, with no in-app purchases.

### Do Cipher or KeyPass Mobile ID have ads?

Neither Cipher nor KeyPass Mobile ID shows ads.

### Which is updated more often, Cipher or KeyPass Mobile ID?

Cipher ships an update every 11 months, and KeyPass Mobile ID every 3 months. Most recently, Cipher was updated on June 1, 2026 and KeyPass Mobile ID on September 9, 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.*