# 2FA Authenticator™ MFA Authy vs Mah Jongg Stats

The clearest difference is device support: 2FA Authenticator™ MFA Authy at 4 against Mah Jongg Stats's 2. On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. 2FA Authenticator™ MFA Authy sells 2 in-app purchases, starting at $6.99 per 7 days and Mah Jongg Stats sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 2FA Authenticator™ MFA Authy | Mah Jongg Stats |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (130 ratings)](https://appshunter.io/ios/app/2fa-authenticator-mfa-authy/id6740177471/reviews)** | — |
| Number of ratings | **130** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [2fa authenticator L.L.C-FZ](https://appshunter.io/developer/1842510629) | [WILLIAM EDWARD STONE](https://appshunter.io/developer/1896748183) |

## What reviewers say

### 2FA Authenticator™ MFA Authy

[App page](https://appshunter.io/ios/app/2fa-authenticator-mfa-authy/id6740177471)

Enhance your online security with two-factor authentication. This app helps you protect accounts by scanning QR codes, backing up tokens, and offering enhanced app protection with passcodes or biometrics. It supports cross-device sync and offline functionality for seamless, anonymous use.

**Highlights:** Secure account linking via QR codes, Token backup and restoration, Passcode/biometric app lock, Open-source and transparent, Cross-device synchronization, Password vault, Offline functionality

**Features:** Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week plan | $6.99 | per 7 days |
| 1 Month Plan | $19.99 | per month |


### Mah Jongg Stats

[App page](https://appshunter.io/ios/app/mah-jongg-stats/id6781497017)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2025 Season | $0.99 | one-time |


## Frequently asked questions

### Is 2FA Authenticator™ MFA Authy free?

2FA Authenticator™ MFA Authy is free to download, with in-app purchases available.

### Is Mah Jongg Stats free?

Mah Jongg Stats is free to download, with in-app purchases available.

### Do 2FA Authenticator™ MFA Authy or Mah Jongg Stats have ads?

Neither 2FA Authenticator™ MFA Authy nor Mah Jongg Stats shows ads.

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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.*