# Authenticator vs Authenticator・2FA・MFA・OTP

The clearest difference is price: Authenticator・2FA・MFA・OTP at Free against Authenticator's $0.99. Authenticator・2FA・MFA・OTP also leads on ratings volume (80 vs 3). Authenticator's advantage is in-app purchases (none vs 12) and rating (5.0 vs 4.6). On update cadence, ads and device support there is nothing between them.

Authenticator・2FA・MFA・OTP is free to download; Authenticator costs $0.99 up front. Authenticator・2FA・MFA・OTP sells 12 in-app purchases, starting at $4.99 per 7 days. Authenticator asks for nothing beyond the download.

Authenticator holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Authenticator・2FA・MFA・OTP has 80 ratings behind it against 3, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 7, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Authenticator | Authenticator・2FA・MFA・OTP |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/authenticator-2fa-auth-app/id1511791282/reviews)** | [4.6 (80 ratings)](https://appshunter.io/ios/app/authenticator2famfaotp/id6473175732/reviews) |
| Number of ratings | 3 | **80** |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Paid** | Subscription |
| Best chart rank | **#195** | — |
| Size | 7 MB | 73 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [兵 张](https://appshunter.io/developer/1492987808) | [Audio Labs](https://appshunter.io/developer/6791650973) |

## What reviewers say

### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-2fa-auth-app/id1511791282)

**Currently charting:** #195 Top Paid · Utilities (US App Store)

Secure your online accounts with this open-source two-factor authentication app. It supports TOTP and offers multiple convenient setup and export options, all while remaining completely offline and private.

**Highlights:** TOTP algorithm support, QR code scanning for setup, Import accounts from files, Manual account entry, Export account keys, Offline functionality, Open-source

**In-app purchases:** none


### 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 costs $0.99, with no in-app purchases.

### 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 is rated higher. Authenticator averages 5.0 out of 5 from 3 ratings, while Authenticator・2FA・MFA・OTP averages 4.6 from 80 ratings.

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

Neither Authenticator nor Authenticator・2FA・MFA・OTP shows ads.

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

Authenticator ships an update every 2 months, and Authenticator・2FA・MFA・OTP every 2 months. Most recently, Authenticator was updated on September 7, 2026 and Authenticator・2FA・MFA・OTP on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*