# Authenticator App ' vs Authenticator App

The clearest difference is rating: Authenticator App at 4.5 against Authenticator App ''s 3.7. Authenticator App ''s advantage is ratings volume (196 vs 24) and iOS requirement (12.0 vs 15.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Authenticator App ' sells 3 in-app purchases, starting at $8.99 per month and Authenticator App sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Authenticator App ' has 196 ratings behind it against 24, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Authenticator App ' ships an update every 2 weeks, Authenticator App monthly. The most recent releases landed on September 21, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | Authenticator App ' | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (196 ratings)](https://appshunter.io/ios/app/authenticator-app/id1619778327/reviews) | **[4.5 (24 ratings)](https://appshunter.io/ios/app/authenticator-app-duo-secure/id6470662300/reviews)** |
| Number of ratings | **196** | 24 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 32 MB | 101 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Prism Lens Limited](https://appshunter.io/developer/6780958937) | [Apperture Limited](https://appshunter.io/developer/1727867515) |

## What reviewers say

### Authenticator App '

[App page](https://appshunter.io/ios/app/authenticator-app/id1619778327)

Enhance your online security with this app, providing an extra layer of protection against unauthorized access. It generates time-based one-time passwords (TOTP) for your accounts, ensuring your data remains private and secure. Easily set up new accounts and sync them across your devices.

**Highlights:** Two Factor Authentication (2FA), Time-based One-time Passwords (TOTP), Offline password generation, Encrypted data storage, iCloud synchronization, Support for thousands of accounts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $8.99 | per month |
| Yearly Premium | $39.99 | per year |
| Lifetime Premium | $48.99 | one-time |


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-duo-secure/id6470662300)

Enhance digital security with a multi-factor authenticator app. It provides an extra layer of protection for sensitive accounts and information, working offline for reliable access. Protect email, social media, financial accounts, and more with this user-friendly solution.

**Highlights:** Multi-factor authentication, Offline 2FA code generation, Wide service integration, User-friendly interface, Enhanced account protection

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $4.99 | per 7 days |
| Pro Version | $7.99 | per 7 days |
| Pro Version | $14.99 | per month |
| Pro Version | $39.99 | per year |


## Frequently asked questions

### Is Authenticator App ' free?

Authenticator App ' 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 App ' or Authenticator App?

Authenticator App is rated higher. Authenticator App ' averages 3.7 out of 5 from 196 ratings, while Authenticator App averages 4.5 from 24 ratings.

### Do Authenticator App ' or Authenticator App have ads?

Neither Authenticator App ' nor Authenticator App shows ads.

### Which is updated more often, Authenticator App ' or Authenticator App?

Authenticator App ' ships an update every 2 weeks, and Authenticator App monthly. Most recently, Authenticator App ' was updated on September 21, 2026 and Authenticator App on August 18, 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.*