# MFA vs Authenticator for Binance

The clearest difference is in-app purchases: MFA at none against Authenticator for Binance's 2. MFA also leads on update cadence (every 3 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator for Binance sells 2 in-app purchases, starting at $3.99 per 7 days. MFA asks for nothing beyond the download.

MFA ships an update every 3 days, Authenticator for Binance every 3 months. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | MFA | Authenticator for Binance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/authenticator-for-binance/id6746622359/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Monetization | — | Freemium |
| Size | 1 MB | 53 MB |
| Requires iOS | **17.0** | 18.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Florian Finder](https://appshunter.io/developer/1120974380) | [Logan Perez](https://appshunter.io/developer/1817556982) |

## What reviewers say

### MFA

[App page](https://appshunter.io/ios/app/mfa/id1598755729)

**Features:** macOS Compatibility

**In-app purchases:** none


### Authenticator for Binance

[App page](https://appshunter.io/ios/app/authenticator-for-binance/id6746622359)

Secure your online accounts with this modern two-factor authentication app. It supports TOTP and encrypts your tokens locally for maximum privacy. Features like cloud backup and multi-device sync are available via a premium subscription.

**Highlights:** Two-factor authentication (2FA), TOTP support, Local token encryption, QR code scanning, Face ID/PIN protection, Cloud backup (premium), Multi-device sync (premium)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2fa auth app (weekly standart) | $3.99 | per 7 days |
| 2fa auth app (weekly trial) | $3.99 | per 7 days |


## Frequently asked questions

### Is MFA free?

MFA is free to download, with no in-app purchases.

### Is Authenticator for Binance free?

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

### Do MFA or Authenticator for Binance have ads?

Neither MFA nor Authenticator for Binance shows ads.

### Which is updated more often, MFA or Authenticator for Binance?

MFA ships an update every 3 days, and Authenticator for Binance every 3 months. Most recently, MFA was updated on September 9, 2026 and Authenticator for Binance on September 23, 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.*