# Authenticator vs Authenticator・2FA・MFA・OTP

The clearest difference is monetization model: Authenticator at free with in-app purchases against Authenticator・2FA・MFA・OTP's subscription. Authenticator also leads on iOS requirement (15.0 vs 17.0). Authenticator・2FA・MFA・OTP's advantage is ads (none vs shown) and update cadence (every 2 months vs every 33 months). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Authenticator sells 6 in-app purchases, starting at $6.99 per 7 days and Authenticator・2FA・MFA・OTP sells 12 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator・2FA・MFA・OTP holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 31 and 80 respectively.

Authenticator ships an update every 33 months, Authenticator・2FA・MFA・OTP every 2 months. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Authenticator | Authenticator・2FA・MFA・OTP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (31 ratings)](https://appshunter.io/ios/app/authenticator-secure-2fa-app/id6472184300/reviews) | **[4.6 (80 ratings)](https://appshunter.io/ios/app/authenticator2famfaotp/id6473175732/reviews)** |
| Number of ratings | 31 | **80** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 33 months | **Every 2 months** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 35 MB | 73 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Piotr Kalita](https://appshunter.io/developer/1759390978) | [Audio Labs](https://appshunter.io/developer/6791650973) |

## What reviewers say

### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-secure-2fa-app/id6472184300)

This app provides robust two-factor authentication to secure your online accounts. It offers features like account organization, secure password storage, and cross-device synchronization for enhanced digital identity protection.

**Highlights:** Two-factor authentication (2FA), Account creation via QR code or manual entry, Account organization with folders, Secure password and recovery code storage, Cross-device synchronization and backup, Face ID app lock

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator: Secure 2FA App | $6.99 | per 7 days |
| 2FA Authenticator: MFA, TOTP | $9.99 | per 7 days |
| Authenticator: Secure 2FA App | $14.99 | per month |
| Authenticator: Secure 2FA App | $15.99 | per month |
| Authenticator: Secure 2FA App | $83.99 | per year |
| Two Factor Verify - Duo Auth | $99.99 | per year |


### Authenticator・2FA・MFA・OTP

[App page](https://appshunter.io/ios/app/authenticator2famfaotp/id6473175732)

Secure your online accounts with two-factor authentication. This app generates time-based one-time passcodes for an extra layer of security beyond your password. It offers fast setup via QR codes or manual entry and cross-platform syncing.

**Highlights:** Two-factor authentication (2FA), Time-based one-time passcodes (TOTP), QR code scanning for setup, Manual key entry, Cross-platform backup and sync

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator: Access Protection | $4.99 | per 7 days |
| 2FA Authy Authenticator, MFA | $5.99 | per 7 days |
| Security: Authenticator, Authy | $5.99 | per 7 days |
| Security: Authenticator, Authy | $7.99 | per 7 days |
| Security Authenticator: MFA | $11.99 | per 7 days |
| Security: Digital Authenticator | $19.99 | per month |
| 2FA Authy Authenticator, MFA | $19.99 | per month |
| Authenticator: Access Protection | $29.99 | per month |
| Security: Authenticator App | $39.99 | per year |
| Security Authenticator: MFA | $49.99 | per year |
| 2FA | $9.99 | one-time |
| Authenticator | $9.99 | one-time |


## Frequently asked questions

### Is Authenticator free?

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

### Is Authenticator・2FA・MFA・OTP free?

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

### Which has better reviews, Authenticator or Authenticator・2FA・MFA・OTP?

Authenticator・2FA・MFA・OTP is rated higher. Authenticator averages 4.3 out of 5 from 31 ratings, while Authenticator・2FA・MFA・OTP averages 4.6 from 80 ratings.

### Do Authenticator or Authenticator・2FA・MFA・OTP have ads?

Authenticator shows ads; Authenticator・2FA・MFA・OTP does not.

### Which is updated more often, Authenticator or Authenticator・2FA・MFA・OTP?

Authenticator ships an update every 33 months, and Authenticator・2FA・MFA・OTP every 2 months. Most recently, Authenticator was updated on September 19, 2026 and Authenticator・2FA・MFA・OTP on September 18, 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.*