# Authenticator App · 2FA vs Authenticator app (2FAS)

The clearest difference is rating: Authenticator app (2FAS) at 5.0 against Authenticator App · 2FA's 4.2. Authenticator app (2FAS) also leads on monetization model (free with in-app purchases vs subscription) and update cadence (every 5 days vs every 3 weeks). Authenticator App · 2FA's advantage is ratings volume (381 vs 2) and device support (5 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Authenticator App · 2FA sells 14 in-app purchases, starting at $9.99 per 7 days and Authenticator app (2FAS) sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Authenticator app (2FAS) holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Authenticator App · 2FA has 381 ratings behind it against 2, so its average is the more settled of the two.

Authenticator App · 2FA ships an update every 3 weeks, Authenticator app (2FAS) every 5 days. The most recent releases landed on October 11, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Authenticator App · 2FA | Authenticator app (2FAS) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (381 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa/id6470149516/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/authenticator-app-2fas/id6743524724/reviews)** |
| Number of ratings | **381** | 2 |
| Positive reviews | 44.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 114 MB | 22 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [FirstOrder.AI](https://appshunter.io/developer/1713063266) | [雅倩 李](https://appshunter.io/developer/1641624313) |

## What reviewers say

### Authenticator App · 2FA

[App page](https://appshunter.io/ios/app/authenticator-app-2fa/id6470149516)

This app provides an extra layer of security for your online accounts by generating time-based one-time passwords (TOTP/OTP) for two-factor authentication. It supports numerous services and offers features like encrypted sync, passkey support, and app-level security.

**Highlights:** Generate 2-factor authentication codes, Support for passkeys and passwordless logins, Encrypted sync and backup via iCloud/Google Cloud, App-level security with Face ID/Touch ID, Widgets for home screen access, Organize codes with folders, Import from Google Authenticator

**Features:** Family Sharing, Apple Watch app

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator PRO Weekly | $9.99 | per 7 days |
| Authenticator Monthly Premium | $11.99 | per month |
| Authenticator Monthly Premium | $11.99 | per month |
| Authenticator Monthly Premium | $12.99 | per month |
| Authenticator PRO Monthly | $12.99 | per month |
| Authenticator Annual Premium | $29.99 | per year |
| Authenticator PRO Yearly | $29.99 | per year |
| Authenticator PRO Yearly | $39.99 | per year |
| OTP Authenticator PRO Yearly | $39.99 | per year |
| OTP Authenticator PRO Yearly | $49.99 | per year |
| Authenticator PRO Lifetime | $39.99 | one-time |
| Authenticator PRO Lifetime | $59.99 | one-time |
| 2FA Authenticator - Pro | $59.99 | one-time |
| Authenticator PRO Lifetime | $79.99 | one-time |

**What reviewers like**

- 🔒 Strong security and encryption for 2FA codes
- 👍 Easy to use and intuitive interface
- 🚀 Fast and reliable performance
- 💻 Cross-platform synchronization (Windows, Mac, iOS, Android)
- ⌚ Widget support and smartwatch integration

**What reviewers complain about**

- 💰 Misleading free-to-paid conversion model
- 🚫 Difficult cancellation process
- ⚠️ Accidental subscription charges
- 🔐 Authentication and login issues
- 📱 Mobile version requires paid subscription

**Reported bugs**

- QR code scanner not functioning properly
- Unable to import keys on mobile without payment
- Sync issues between Mac and iOS devices
- Photo-based QR code reading fails
- App incompatible with CachyOS

**Requested features**

- CachyOS/Arch Linux version support
- Clearer pricing and subscription information upfront
- Manual code entry without QR scanner requirement
- Better cross-platform synchronization documentation
- Improved setup instructions for new devices


### Authenticator app (2FAS)

[App page](https://appshunter.io/ios/app/authenticator-app-2fas/id6743524724)

This app provides robust two-factor authentication and biometric security for your digital accounts. It offers dynamic code generation, fast account binding via QR scanning, and secure cloud synchronization to prevent data loss. Enjoy a worry-free login experience with enhanced protection against unauthorized access.

**Highlights:** Dynamic two-factor authentication codes, Fast QR code scanning for account binding, Encrypted cloud synchronization, Biometric verification (Face swipe), Offline access to codes, Support for major platforms

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly VIP | $6.99 | per month |
| Yearly VIP | $49.99 | per year |
| Yearly VIP | $49.99 | per year |


## Frequently asked questions

### Is Authenticator App · 2FA free?

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

### Is Authenticator app (2FAS) free?

Authenticator app (2FAS) is free to download, with in-app purchases available.

### Which has better reviews, Authenticator App · 2FA or Authenticator app (2FAS)?

Authenticator app (2FAS) is rated higher. Authenticator App · 2FA averages 4.2 out of 5 from 381 ratings, while Authenticator app (2FAS) averages 5.0 from 2 ratings.

### Do Authenticator App · 2FA or Authenticator app (2FAS) have ads?

Both Authenticator App · 2FA and Authenticator app (2FAS) show ads.

### Which is updated more often, Authenticator App · 2FA or Authenticator app (2FAS)?

Authenticator App · 2FA ships an update every 3 weeks, and Authenticator app (2FAS) every 5 days. Most recently, Authenticator App · 2FA was updated on October 11, 2026 and Authenticator app (2FAS) on September 28, 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.*