# WatchPassport vs Watch Authentication

The clearest difference is in-app purchases: WatchPassport at none against Watch Authentication's 3. WatchPassport also leads on update cadence (every 10 days vs monthly). Watch Authentication's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Watch Authentication sells 3 one-off in-app purchases. WatchPassport asks for nothing beyond the download.

WatchPassport ships an update every 10 days, Watch Authentication monthly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | WatchPassport | Watch Authentication |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Monthly |
| Size | 34 MB | 39 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Horae](https://appshunter.io/developer/1712265569) | [Karoly Losonc](https://appshunter.io/developer/1244701032) |

## What reviewers say

### WatchPassport

[App page](https://appshunter.io/ios/app/watchpassport/id6469592379)

**Features:** macOS Compatibility

**In-app purchases:** none


### Watch Authentication

[App page](https://appshunter.io/ios/app/watch-authentication/id6768117361)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Report pack 1 | $2.99 | one-time |
| Report pack 5 | $7.99 | one-time |
| Report pack 15 | $14.99 | one-time |


## Frequently asked questions

### Is WatchPassport free?

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

### Is Watch Authentication free?

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

### Do WatchPassport or Watch Authentication have ads?

WatchPassport shows ads; Watch Authentication does not.

### Which is updated more often, WatchPassport or Watch Authentication?

WatchPassport ships an update every 10 days, and Watch Authentication monthly. Most recently, WatchPassport was updated on October 7, 2026 and Watch Authentication on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*