# Authenticator for Amazon vs Authenticator© App

The clearest difference is rating: Authenticator© App at 4.6 against Authenticator for Amazon's 2.0. Authenticator© App also leads on ratings volume (815 vs 9) and review sentiment (24% vs 0%). Authenticator for Amazon's advantage is ads (none vs shown) and iOS requirement (15.5 vs 17.0). On price, update cadence, in-app purchases and monetization model 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 and Authenticator© App sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator© App holds the better App Store score, 4.6 against 2.0. That said, the two scores are not equally well evidenced: Authenticator© App has 815 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 0% of Authenticator for Amazon's written reviews are positive against 24% of Authenticator© App's.

Authenticator for Amazon ships an update every 2 weeks, Authenticator© App every 9 days. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Authenticator for Amazon | Authenticator© App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (9 ratings)](https://appshunter.io/ios/app/authenticator-for-amazon/id6753742529/reviews) | **[4.6 (815 ratings)](https://appshunter.io/ios/app/authenticator-app/id6763306820/reviews)** |
| Number of ratings | 9 | **815** |
| Positive reviews | 0.0% of reviews | **24.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#47** |
| Size | 81 MB | 107 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Grand Energy LLC](https://appshunter.io/developer/1844804348) | [To Ngoc Mai](https://appshunter.io/developer/1701365237) |

## What reviewers say

### 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 |


### Authenticator© App

[App page](https://appshunter.io/ios/app/authenticator-app/id6763306820)

**Currently charting:** #47 Top Grossing · Utilities, #81 Top Free · Utilities (US App Store)

This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) directly on your device, offering enhanced security against interception and SIM swap attacks. Easily set up accounts, access codes offline, and manage your credentials with advanced protection options.

**Highlights:** Secure 2FA and OTP generation, Offline code access, Easy account setup via QR or manual entry, Password storage and management, Private in-app browser, Biometric and PIN protection

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Weekly Premium | $5.99 | per 7 days |
| Authenticator Weekly Premium | $6.99 | per 7 days |
| Authenticator Weekly Premium | $7.99 | per 7 days |
| Authenticator Weekly Premium | $9.99 | per 7 days |


## Frequently asked questions

### Is Authenticator for Amazon free?

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

### Is Authenticator© App free?

Authenticator© App is free to download, with in-app purchases available.

### Which has better reviews, Authenticator for Amazon or Authenticator© App?

Authenticator© App is rated higher. Authenticator for Amazon averages 2.0 out of 5 from 9 ratings, while Authenticator© App averages 4.6 from 815 ratings.

### Do Authenticator for Amazon or Authenticator© App have ads?

Authenticator© App shows ads; Authenticator for Amazon does not.

### Which is updated more often, Authenticator for Amazon or Authenticator© App?

Authenticator for Amazon ships an update every 2 weeks, and Authenticator© App every 9 days. Most recently, Authenticator for Amazon was updated on October 2, 2026 and Authenticator© App on October 10, 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.*