# Authenticator App ' vs authenticator . app

The clearest difference is review sentiment: authenticator . app at 45% against Authenticator App ''s 0%. authenticator . app also leads on rating (4.7 vs 3.7) and in-app purchases (none vs 3). Authenticator App ''s advantage is update cadence (every 2 weeks vs every 8 months) and iOS requirement (12.0 vs 14.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Authenticator App ' sells 3 in-app purchases, starting at $8.99 per month. authenticator . app asks for nothing beyond the download.

authenticator . app holds the better App Store score, 4.7 against 3.7. Both are backed by a comparable volume of ratings — 196 and 457 respectively. Written reviews point the same way: 0% of Authenticator App ''s written reviews are positive against 45% of authenticator . app's.

Authenticator App ' ships an update every 2 weeks, authenticator . app every 8 months. The most recent releases landed on September 21, 2026 and September 24, 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) | **[4.7 (457 ratings)](https://appshunter.io/ios/app/authenticator-app/id1669893733/reviews)** |
| Number of ratings | 196 | **457** |
| Positive reviews | 0.0% of reviews | **45.2% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 32 MB | 2 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Prism Lens Limited](https://appshunter.io/developer/6780958937) | [Mustafa Uz](https://appshunter.io/developer/1587214013) |

## 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/id1669893733)

This app generates and saves two-factor and multi-factor authentication codes for various online services. It offers secure, encrypted backups and syncing across devices, ensuring your account security is maintained even if you lose your device. It works offline and supports multiple platforms.

**Highlights:** Generate and save 2FA/MFA codes, Scan QR codes or enter manually, Encrypted iCloud backup, Cross-device syncing, Offline functionality, Secure and private data storage

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

**In-app purchases:** none


## 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 no in-app purchases.

### 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 4.7 from 457 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 every 8 months. Most recently, Authenticator App ' was updated on September 21, 2026 and authenticator . app on September 24, 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.*