# NIMBUS Watch Private Cloud vs AuthKey&iCloud 2FA

The clearest difference is in-app purchases: NIMBUS Watch Private Cloud at none against AuthKey&iCloud 2FA's 3. AuthKey&iCloud 2FA's advantage is update cadence (every 5 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AuthKey&iCloud 2FA sells 3 in-app purchases, starting at $0.99 per month. NIMBUS Watch Private Cloud asks for nothing beyond the download.

NIMBUS Watch Private Cloud ships an update every 3 months, AuthKey&iCloud 2FA every 5 weeks. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | NIMBUS Watch Private Cloud | AuthKey&iCloud 2FA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Size | 17 MB | 15 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Quanta Computer Inc.](https://appshunter.io/developer/506596827) | [楠楠 李](https://appshunter.io/developer/1790338557) |

## What reviewers say

### NIMBUS Watch Private Cloud

[App page](https://appshunter.io/ios/app/nimbus-watch-private-cloud/id1069298013)

**Features:** macOS Compatibility

**In-app purchases:** none


### AuthKey&iCloud 2FA

[App page](https://appshunter.io/ios/app/authkey-and-icloud-2fa/id6756615785)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $0.99 | per month |
| Annual Membership | $39.99 | per year |
| Lifetime Membership | $9.99 | one-time |


## Frequently asked questions

### Is NIMBUS Watch Private Cloud free?

NIMBUS Watch Private Cloud is free to download, with no in-app purchases.

### Is AuthKey&iCloud 2FA free?

AuthKey&iCloud 2FA is free to download, with in-app purchases available.

### Do NIMBUS Watch Private Cloud or AuthKey&iCloud 2FA have ads?

Neither NIMBUS Watch Private Cloud nor AuthKey&iCloud 2FA shows ads.

### Which is updated more often, NIMBUS Watch Private Cloud or AuthKey&iCloud 2FA?

NIMBUS Watch Private Cloud ships an update every 3 months, and AuthKey&iCloud 2FA every 5 weeks. Most recently, NIMBUS Watch Private Cloud was updated on November 11, 2026 and AuthKey&iCloud 2FA on November 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.*