# Cloud Authenticator vs Noise

The clearest difference is ads: Noise at none against Cloud Authenticator's shown. Noise also leads on update cadence (daily vs every 2 months). Cloud Authenticator's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.6). On price and in-app purchases there is nothing between them.

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

Cloud Authenticator ships an update every 2 months, Noise daily. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Cloud Authenticator | Noise |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Daily** |
| Size | 33 MB | 2 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [荣庄 杨](https://appshunter.io/developer/1538534798) | [Liji Mohan](https://appshunter.io/developer/1883093258) |

## What reviewers say

### Cloud Authenticator

[App page](https://appshunter.io/ios/app/cloud-authenticator/id1542286360)

**Features:** macOS Compatibility

**In-app purchases:** none


### Noise

[App page](https://appshunter.io/ios/app/noise-reporter/id6760193536)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cloud Authenticator free?

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

### Is Noise free?

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

### Do Cloud Authenticator or Noise have ads?

Cloud Authenticator shows ads; Noise does not.

### Which is updated more often, Cloud Authenticator or Noise?

Cloud Authenticator ships an update every 2 months, and Noise daily. Most recently, Cloud Authenticator was updated on September 30, 2026 and Noise on September 29, 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.*