# Authenticator © vs Authenticator App

The clearest difference is review sentiment: Authenticator © at 25% against Authenticator App's 0%. Authenticator © also leads on ratings volume (2.4K vs 24) and iOS requirement (12.0 vs 15.0). Authenticator App's advantage is rating (4.5 vs 4.3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Authenticator © sells 3 in-app purchases, starting at $7.99 per month and Authenticator App sells 4 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 4.3. That said, the two scores are not equally well evidenced: Authenticator © has 2.4K ratings behind it against 24, so its average is the more settled of the two. Written reviews complicate that: 25% of Authenticator ©'s written reviews are positive against 0% of Authenticator App's, so the app with the better star average is not the one people write more warmly about.

Authenticator © ships an update every 3 weeks, Authenticator App monthly. The most recent releases landed on September 23, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | Authenticator © | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (2.4K ratings)](https://appshunter.io/ios/app/authenticator/id6444074570/reviews) | **[4.5 (24 ratings)](https://appshunter.io/ios/app/authenticator-app-duo-secure/id6470662300/reviews)** |
| Number of ratings | **2.4K** | 24 |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 53 MB | 101 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [HUAMEI NETWORKS](https://appshunter.io/developer/1652147748) | [Apperture Limited](https://appshunter.io/developer/1727867515) |

## What reviewers say

### Authenticator ©

[App page](https://appshunter.io/ios/app/authenticator/id6444074570)

Secure your online accounts with two-factor authentication tokens. Easily add accounts by scanning QR codes or manual entry. This app also offers password management to store and organize your credentials.

**Highlights:** Secure accounts with 2FA, Add accounts via QR code or manual entry, Password management and storage, 2FA setup guides, 2FA backup and sync with iCloud, Unlock with TouchID & FaceID

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Premium 1-Month | $7.99 | per month |
| Authenticator Premium 1-Year | $39.99 | per year |
| Authenticator Premium Lifetime | $49.99 | one-time |

**What reviewers like**

- 🔒 Good security
- 😊 Helpful app
- 🚀 Free trial available

**What reviewers complain about**

- 🐛 Bugs and glitches
- 💰 Expensive subscription
- 🤯 Difficult to cancel subscription
- 🤖 Misleading/deceptive practices

**Reported bugs**

- App freezes and crashes
- Unable to restore on phone upgrade
- Subscription issues and unauthorized charges

**Requested features**

- Better customer support
- Easier subscription management


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-duo-secure/id6470662300)

Enhance digital security with a multi-factor authenticator app. It provides an extra layer of protection for sensitive accounts and information, working offline for reliable access. Protect email, social media, financial accounts, and more with this user-friendly solution.

**Highlights:** Multi-factor authentication, Offline 2FA code generation, Wide service integration, User-friendly interface, Enhanced account protection

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $4.99 | per 7 days |
| Pro Version | $7.99 | per 7 days |
| Pro Version | $14.99 | per month |
| Pro Version | $39.99 | per year |


## Frequently asked questions

### Is Authenticator © free?

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

### Is Authenticator App free?

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

### Which has better reviews, Authenticator © or Authenticator App?

Authenticator App is rated higher. Authenticator © averages 4.3 out of 5 from 2.4K ratings, while Authenticator App averages 4.5 from 24 ratings.

### Do Authenticator © or Authenticator App have ads?

Neither Authenticator © nor Authenticator App shows ads.

### Which is updated more often, Authenticator © or Authenticator App?

Authenticator © ships an update every 3 weeks, and Authenticator App monthly. Most recently, Authenticator © was updated on September 23, 2026 and Authenticator App on August 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.*