# Authenticator App ™ vs Authenticator© App

The clearest difference is ads: Authenticator App ™ at none against Authenticator© App's shown. Authenticator App ™ also leads on ratings volume (24K vs 681) and review sentiment (29% vs 20%). Authenticator© App's advantage is chart position (#44 vs unranked). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Authenticator App ™ sells 2 in-app purchases, starting at $9.99 per month and Authenticator© App sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator© App holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Authenticator App ™ has 24K ratings behind it against 681, so its average is the more settled of the two. Written reviews complicate that: 29% of Authenticator App ™'s written reviews are positive against 20% of Authenticator© App's, so the app with the better star average is not the one people write more warmly about.

Authenticator App ™ ships an update every 2 weeks, Authenticator© App every 9 days. The most recent releases landed on September 26, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Authenticator App ™ | Authenticator© App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (24K ratings)](https://appshunter.io/ios/app/authenticator-app/id6443508147/reviews) | **[4.6 (681 ratings)](https://appshunter.io/ios/app/authenticator-app/id6763306820/reviews)** |
| Number of ratings | **24K** | 681 |
| Positive reviews | **29.2% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#44** |
| Size | 19 MB | 106 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Codenhagen.IO ApS](https://appshunter.io/developer/1617641724) | [To Ngoc Mai](https://appshunter.io/developer/1701365237) |

## What reviewers say

### Authenticator App ™

[App page](https://appshunter.io/ios/app/authenticator-app/id6443508147)

This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) that update every 30 seconds, offering an extra layer of security without needing an internet connection. Features include iCloud backup, cross-device synchronization, and biometric unlock.

**Highlights:** Time-based one-time password (TOTP) generation, Secure iCloud backup and encryption, Synchronization across all devices, Unlock with FaceID or password, 100% Ad-Free experience, Compatible with over 2,500 websites and services

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Premium | $9.99 | per month |
| Authenticator Premium | $39.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Works well
- 👍 Simple and straightforward
- 🚀 Functional tool

**What reviewers complain about**

- 🐛 Unable to remove accounts
- 🐛 Difficult to cancel subscription
- 🐛 Doesn't work as expected
- 🐛 Not user friendly
- 🐛 Unreliable

**Reported bugs**

- Login screen freezes
- QR code scanning issues
- Accounts not syncing properly
- Subscription not cancelling

**Requested features**

- Dark mode option
- Better customer support
- Easier subscription management


### Authenticator© App

[App page](https://appshunter.io/ios/app/authenticator-app/id6763306820)

**Currently charting:** #44 Top Grossing · Utilities, #62 Top Free · Utilities (US App Store)

This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) directly on your device, offering enhanced security against interception and SIM swap attacks. Easily set up accounts, access codes offline, and manage your credentials with advanced protection options.

**Highlights:** Secure 2FA and OTP generation, Offline code access, Easy account setup via QR or manual entry, Password storage and management, Private in-app browser, Biometric and PIN protection

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Weekly Premium | $5.99 | per 7 days |
| Authenticator Weekly Premium | $6.99 | per 7 days |
| Authenticator Weekly Premium | $7.99 | per 7 days |
| Authenticator Weekly Premium | $9.99 | per 7 days |


## Frequently asked questions

### Is Authenticator App ™ free?

Authenticator App ™ 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 App ™ or Authenticator© App?

Authenticator© App is rated higher. Authenticator App ™ averages 4.4 out of 5 from 24K ratings, while Authenticator© App averages 4.6 from 681 ratings.

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

Authenticator© App shows ads; Authenticator App ™ does not.

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

Authenticator App ™ ships an update every 2 weeks, and Authenticator© App every 9 days. Most recently, Authenticator App ™ was updated on September 26, 2026 and Authenticator© App on September 23, 2026.

---

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