# Authenticator App vs Authenticator App ∞

The clearest difference is ratings volume: Authenticator App ∞ at 358 against Authenticator App's 9. Authenticator App's advantage is update cadence (monthly vs every 2 months) and iOS requirement (12.0 vs 14.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Authenticator App sells 4 in-app purchases, starting at $5.99 per 7 days and Authenticator App ∞ sells 6 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App holds the better App Store score, 4.1 against 3.9. That said, the two scores are not equally well evidenced: Authenticator App ∞ has 358 ratings behind it against 9, so its average is the more settled of the two.

Authenticator App ships an update monthly, Authenticator App ∞ every 2 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Authenticator App | Authenticator App ∞ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (9 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-auth/id6468913538/reviews)** | [3.9 (358 ratings)](https://appshunter.io/ios/app/authenticator-app/id6742086933/reviews) |
| Number of ratings | 9 | **358** |
| Positive reviews | — | 22.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 40 MB | 18 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [金梅 刘](https://appshunter.io/developer/1896371027) | [Rushdata Limited](https://appshunter.io/developer/1861404410) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-auth/id6468913538)

This app offers two-factor authentication for enhanced online security and also provides tools to optimize your device's storage by cleaning duplicate photos, videos, and large files. It helps manage your calendar and contacts for a clutter-free digital life.

**Highlights:** Two-factor authentication, Duplicate photo and video cleanup, Large file deletion, Calendar and contact management, Smart recognition for similar media, Batch deletion of media

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $5.99 | per 7 days |
| Annual Premium | $49.99 | per year |
| Annual Premium | $49.99 | per year |
| Lifetime Premium | $49.99 | one-time |


### Authenticator App ∞

[App page](https://appshunter.io/ios/app/authenticator-app/id6742086933)

This app provides robust security for your online accounts by generating secure two-factor authentication (2FA) codes. It also offers features like risky link detection, private file storage, and seamless device synchronization for comprehensive data protection.

**Highlights:** Secure 2FA code generation, Encrypted code storage, QR code scanning and generation, Risky link detection, Private file and notes storage, Seamless device synchronization, Offline 2FA code generation

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Weekly Plan | $9.99 | per 7 days |
| Authenticator Monthly Plan | $14.99 | per month |
| Authenticator Yearly Plan | $29.99 | per year |
| Authenticator Yearly PRO | $49.99 | per year |
| Authenticator Yearly Plan | $49.99 | per year |
| Authenticator Lifetime PRO | $49.99 | one-time |

**What reviewers complain about**

- 💸 Forcing to buy an app to authenticate an account
- 💸 Charged $49.99 for subscription
- 🚫 Scam app
- 🚫 Does not work as expected
- 🚫 Misleading app, not the Microsoft Authenticator

**Reported bugs**

- App does not work with work account
- Repeatedly charged for the app without delivering


## 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 4.1 out of 5 from 9 ratings, while Authenticator App ∞ averages 3.9 from 358 ratings.

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

Neither Authenticator App nor Authenticator App ∞ shows ads.

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

Authenticator App ships an update monthly, and Authenticator App ∞ every 2 months. Most recently, Authenticator App was updated on November 3, 2026 and Authenticator App ∞ 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.*