# Authenticator for Amazon vs Authenticator+ 2FA App

The clearest difference is rating: Authenticator+ 2FA App at 4.1 against Authenticator for Amazon's 1.0. Authenticator+ 2FA App also leads on ratings volume (55 vs 1) and update cadence (every 5 days vs every 2 weeks). Authenticator for Amazon's advantage is monetization model (free with in-app purchases vs subscription) and iOS requirement (15.5 vs 18.0). On price, ads, in-app purchases and device support 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+ 2FA App sells 6 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator+ 2FA App holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: Authenticator+ 2FA App has 55 ratings behind it against 1, so its average is the more settled of the two.

Authenticator for Amazon ships an update every 2 weeks, Authenticator+ 2FA App every 5 days. The most recent releases landed on September 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Authenticator for Amazon | Authenticator+ 2FA App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-for-amazon/id6753742529/reviews) | **[4.1 (55 ratings)](https://appshunter.io/ios/app/authenticator-plus-2fa-app/id6762528400/reviews)** |
| Number of ratings | 1 | **55** |
| Positive reviews | — | 62.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 59 MB | 52 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Grand Energy LLC](https://appshunter.io/developer/1844804348) | [MEASURE TECH SOCIEDAD LIMITADA](https://appshunter.io/developer/1791936198) |

## 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+ 2FA App

[App page](https://appshunter.io/ios/app/authenticator-plus-2fa-app/id6762528400)

This app provides a secure and private way to manage two-factor authentication codes for all your online accounts. It generates verification codes instantly, supports offline access, and offers robust security features like Face ID protection.

**Highlights:** Secure two-factor authentication (2FA), Instant verification code generation, Fast QR code setup, Offline access to codes, Account organization, Face ID/Password protection, Secure backup options

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $6.99 | per 7 days |
| Premium Access | $6.99 | per 7 days |
| Premium Access | $9.99 | per 7 days |
| Premium Access | $9.99 | per 7 days |
| Premium Access | $69.99 | per year |
| Premium Access | $69.99 | per year |


## Frequently asked questions

### Is Authenticator for Amazon free?

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

### Is Authenticator+ 2FA App free?

Authenticator+ 2FA App is free to download, with in-app purchases available.

### Which has better reviews, Authenticator for Amazon or Authenticator+ 2FA App?

Authenticator+ 2FA App is rated higher. Authenticator for Amazon averages 1.0 out of 5 from 1 ratings, while Authenticator+ 2FA App averages 4.1 from 55 ratings.

### Do Authenticator for Amazon or Authenticator+ 2FA App have ads?

Neither Authenticator for Amazon nor Authenticator+ 2FA App shows ads.

### Which is updated more often, Authenticator for Amazon or Authenticator+ 2FA App?

Authenticator for Amazon ships an update every 2 weeks, and Authenticator+ 2FA App every 5 days. Most recently, Authenticator for Amazon was updated on September 15, 2026 and Authenticator+ 2FA App on October 2, 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.*