# Clau.io Admin vs Authenticator for Amazon

The clearest difference is rating: Clau.io Admin at 5.0 against Authenticator for Amazon's 2.2. Clau.io Admin also leads on in-app purchases (none vs 5). Authenticator for Amazon's advantage is update cadence (every 2 weeks vs every 3 months) and ratings volume (11 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator for Amazon sells 5 in-app purchases, starting at $4.99 per 7 days. Clau.io Admin asks for nothing beyond the download.

Clau.io Admin holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: Authenticator for Amazon has 11 ratings behind it against 2, so its average is the more settled of the two.

Clau.io Admin ships an update every 3 months, Authenticator for Amazon every 2 weeks. The most recent releases landed on October 2, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Clau.io Admin | Authenticator for Amazon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/clauio-admin/id1491673204/reviews)** | [2.2 (11 ratings)](https://appshunter.io/ios/app/authenticator-for-amazon/id6753742529/reviews) |
| Number of ratings | 2 | **11** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 63 MB | 108 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Clau.io](https://appshunter.io/developer/1473531073) | [Grand Energy LLC](https://appshunter.io/developer/1844804348) |

## What reviewers say

### Clau.io Admin

[App page](https://appshunter.io/ios/app/clauio-admin/id1491673204)

Easily manage your business operations, from client administration to order tracking. Send personalized notifications and gifts to your customers to foster growth. This tool empowers entrepreneurs to streamline their workflow and expand their reach.

**Highlights:** Client management, Order tracking, Customer notifications, Send gifts to clients, Business growth tools

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

**In-app purchases:** none


### Authenticator for Amazon

[App page](https://appshunter.io/ios/app/authenticator-for-amazon/id6753742529)

Secure your online accounts with reliable two-factor authentication. This app generates time-based verification codes for safer sign-ins and stronger account protection across various platforms. Setup is quick via QR code scanning or manual entry, with encrypted local storage for privacy.

**Highlights:** Two-factor authentication (2FA), Time-based verification codes, QR code scanner, Encrypted local storage, Backup and recovery, User-friendly interface

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-Trial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Clau.io Admin free?

Clau.io Admin is free to download, with no in-app purchases.

### Is Authenticator for Amazon free?

Authenticator for Amazon is free to download, with in-app purchases available.

### Which has better reviews, Clau.io Admin or Authenticator for Amazon?

Clau.io Admin is rated higher. Clau.io Admin averages 5.0 out of 5 from 2 ratings, while Authenticator for Amazon averages 2.2 from 11 ratings.

### Do Clau.io Admin or Authenticator for Amazon have ads?

Neither Clau.io Admin nor Authenticator for Amazon shows ads.

### Which is updated more often, Clau.io Admin or Authenticator for Amazon?

Clau.io Admin ships an update every 3 months, and Authenticator for Amazon every 2 weeks. Most recently, Clau.io Admin was updated on October 2, 2026 and Authenticator for Amazon on October 19, 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.*