# Authenticator App vs 2FA Authenticator

The clearest difference is rating: Authenticator App at 4.5 against 2FA Authenticator's 4.0. Authenticator App also leads on ratings volume (655 vs 5) and update cadence (fortnightly vs every 6 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Authenticator App sells 10 in-app purchases, starting at $4.99 per 7 days and 2FA Authenticator sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Authenticator App has 655 ratings behind it against 5, so its average is the more settled of the two.

Authenticator App ships an update fortnightly, 2FA Authenticator every 6 weeks. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Authenticator App | 2FA Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (655 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-and-mfa/id6450535322/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/2fa-authenticator-otp-auth/id6739151231/reviews) |
| Number of ratings | **655** | 5 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 162 MB | 13 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Netron](https://appshunter.io/developer/1692513455) | [Yildirimhan Atcioglu](https://appshunter.io/developer/1387294619) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-and-mfa/id6450535322)

Enhance your online security with multi-factor and two-factor authentication. This app generates unique verification codes to protect sensitive accounts and data from unauthorized access, offering peace of mind for your digital life.

**Highlights:** Generate unique verification codes, Encrypted data and iCloud backups, Sync 2FA tokens across Apple devices, Apple Watch support, Customizable icons, PIN lock and auto-lock, Biometric authentication (Face ID/Touch ID)

**Features:** Apple Watch app

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Secure Yourself - Weekly | $4.99 | per 7 days |
| Monthly Offer Access | $7.99 | per month |
| Secure Yourself - Monthly | $9.99 | per month |
| Secure Yourself - 6 Months | $24.99 | per 6 months |
| Secure Yourself - Mac Yearly | $39.99 | per year |
| Secure Yourself - Yearly | $39.99 | per year |
| Claim Offer - Free | Free | one-time |
| Lifetime - Offer | Free | one-time |
| Secure Yourself - Mac Lifetime | $59.99 | one-time |
| Secure Yourself - Lifetime | $59.99 | one-time |

**What reviewers like**

- 🚀 Efficient and reliable
- 👍 User-friendly interface
- 🔒 Secure authentication

**What reviewers complain about**

- 🐛 Crashes and bugs
- 💰 Misleading pricing and subscriptions
- 🔒 Concerns about data privacy

**Reported bugs**

- Inability to add new accounts after update
- Immediate logout after login
- App crashing after updates

**Requested features**

- Compatibility with older devices
- Support for more authentication providers
- Horizontal iPad support


### 2FA Authenticator

[App page](https://appshunter.io/ios/app/2fa-authenticator-otp-auth/id6739151231)

This app generates secure one-time passwords (OTP) for two-factor authentication, adding an extra layer of protection to your online accounts. It offers universal compatibility with popular platforms and features offline functionality and auto-copy for faster authentication.

**Highlights:** Secure OTP generation, Universal account compatibility, Offline code generation, Auto-copy for faster authentication, Dark mode support, Industry-standard encryption

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Monthly Premium | $14.99 | per month |
| Lifetime Premium | $4.99 | one-time |
| Lifetime Premium | $9.99 | one-time |
| Lifetime Premium | $14.99 | one-time |
| Lifetime Premium | $19.99 | one-time |
| Lifetime Premium | $49.99 | one-time |


## Frequently asked questions

### Is Authenticator App free?

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

### Is 2FA Authenticator free?

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

### Which has better reviews, Authenticator App or 2FA Authenticator?

Authenticator App is rated higher. Authenticator App averages 4.5 out of 5 from 655 ratings, while 2FA Authenticator averages 4.0 from 5 ratings.

### Do Authenticator App or 2FA Authenticator have ads?

Neither Authenticator App nor 2FA Authenticator shows ads.

### Which is updated more often, Authenticator App or 2FA Authenticator?

Authenticator App ships an update fortnightly, and 2FA Authenticator every 6 weeks. Most recently, Authenticator App was updated on November 7, 2026 and 2FA Authenticator on November 4, 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.*