# 2FA Authenticator (2FAS) vs My Authenticator app

The clearest difference is review sentiment: 2FA Authenticator (2FAS) at 77% against My Authenticator app's 25%. 2FA Authenticator (2FAS) also leads on rating (4.7 vs 4.0) and in-app purchases (none vs 4). My Authenticator app's advantage is iOS requirement (14.3 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. My Authenticator app sells 3 in-app purchases, starting at $4.99 per month. 2FA Authenticator (2FAS) asks for nothing beyond the download.

2FA Authenticator (2FAS) holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: 2FA Authenticator (2FAS) has 35K ratings behind it against 613, so its average is the more settled of the two. Written reviews point the same way: 77% of 2FA Authenticator (2FAS)'s written reviews are positive against 25% of My Authenticator app's.

2FA Authenticator (2FAS) ships an update monthly, My Authenticator app every 4 months. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 2FA Authenticator (2FAS) | My Authenticator app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (35K ratings)](https://appshunter.io/ios/app/2fa-authenticator-2fas/id1217793794/reviews)** | [4.0 (613 ratings)](https://appshunter.io/ios/app/my-authenticator-app/id6446273634/reviews) |
| Number of ratings | **35K** | 613 |
| Positive reviews | **77.4% of reviews** | 24.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | **Free** | Subscription |
| Size | 80 MB | 72 MB |
| Requires iOS | 18.6 | **14.3** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Two Factor Authentication Service Inc.](https://appshunter.io/developer/1217793793) | [TOP APP d.o.o.](https://appshunter.io/developer/987048778) |

## What reviewers say

### 2FA Authenticator (2FAS)

[App page](https://appshunter.io/ios/app/2fa-authenticator-2fas/id1217793794)

Securely log in to your online accounts with two-factor authentication. This app protects your personal data and passwords from cyber threats with a simple, private, and open-source solution. It offers easy token restoration, app protection, and offline functionality.

**Highlights:** Two-factor authentication, Token backup and restore, App protection with passcode/biometrics, Open-source and transparent, Offline functionality, Cross-device sync, One-tap authentication with browser extensions

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Efficient and fast
- 🔒 Secure and private
- 👍 Simple and intuitive UI
- 💡 Customizable icons and folders
- 🔒 iCloud backup and sync

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔒 Lack of password/PIN protection
- 🕰 No Apple Watch app
- 🐛 Issues with push notifications
- 🕰 Missing desktop/web app

**Reported bugs**

- Tokens disappearing after device changes
- Push notification failures
- Incompatibility with older devices

**Requested features**

- Alphanumeric passcode option
- Custom icon uploads
- Apple Watch app
- Desktop/web app
- Improved support and communication


### My Authenticator app

[App page](https://appshunter.io/ios/app/my-authenticator-app/id6446273634)

This app provides two-factor authentication (2FA) to secure your online accounts. It generates one-time passcodes for logging into various websites and services, offering enhanced protection beyond traditional passwords. Features include multi-account support, iCloud backup, and home screen widgets.

**Highlights:** Secure multiple accounts, Generate one-time passcodes, Compatible with 100+ services, App lock with passcode/Apple ID, iCloud backup and sync, Home screen widget, Apple Watch support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| My Authenticator Premium | $4.99 | per month |
| My Authenticator Premium | $17.99 | per year |
| My Authenticator Premium | $29.99 | per year |

**What reviewers like**

- 🚀 Secure
- 🚀 Better security
- 👍 Pretty cool

**What reviewers complain about**

- 🐛 Not intuitive to use
- 🐛 Not user friendly at all
- 🐛 Difficult to understand
- 🐛 Terrible app! Zero functionality
- 🐛 Very hard and confusing

**Reported bugs**

- Installed for a single app authentication and has now locked up everything
- I got this app and needed it to keep my stores open as soon as I tried it it didn't work. I ended up downloading it and I re-downloaded it because it's been eight days and I need to get in my store still doesn't work no support helps nothing, don't waste your time or money. It's just gonna end up at frustration.
- I put in my password, and it didn't work, and after doing this a number of times, I give up..I wrote my password down, but it still didn't work so I'm done

**Requested features**

- Wish it allowed for me to use my security yubikey


## Frequently asked questions

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

2FA Authenticator (2FAS) is free to download, with no in-app purchases.

### Is My Authenticator app free?

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

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

2FA Authenticator (2FAS) is rated higher. 2FA Authenticator (2FAS) averages 4.7 out of 5 from 35K ratings, while My Authenticator app averages 4.0 from 613 ratings.

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

Neither 2FA Authenticator (2FAS) nor My Authenticator app shows ads.

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

2FA Authenticator (2FAS) ships an update monthly, and My Authenticator app every 4 months. Most recently, 2FA Authenticator (2FAS) was updated on October 13, 2026 and My Authenticator app on October 7, 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.*