# Authenticator App vs Authenticator App  #1

The clearest difference is ads: Authenticator App  #1 at none against Authenticator App's shown. Authenticator App  #1 also leads on ratings volume (1.4K vs 400) and iOS requirement (12.0 vs 14.0). Authenticator App's advantage is update cadence (every 11 days vs every 6 weeks) and review sentiment (29% vs 13%). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Authenticator App sells 3 in-app purchases, starting at $6.99 per 7 days and Authenticator App  #1 sells 3 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Authenticator App against 4.6 for Authenticator App  #1. Both are backed by a comparable volume of ratings — 400 and 1.4K respectively. Written reviews are what separate them: 29% of Authenticator App's written reviews are positive against 13% of Authenticator App  #1's.

Authenticator App ships an update every 11 days, Authenticator App  #1 every 6 weeks. Both last shipped on September 22, 2026.

## The numbers

| Metric | Authenticator App | Authenticator App  #1 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (400 ratings)](https://appshunter.io/ios/app/authenticator-app-two-factor/id1660270019/reviews)** | [4.6 (1.4K ratings)](https://appshunter.io/ios/app/authenticator-app-1/id6446109237/reviews) |
| Number of ratings | 400 | **1.4K** |
| Positive reviews | **28.6% of reviews** | 12.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 11 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 34 MB | 53 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Linda Lopez](https://appshunter.io/developer/1767333589) | [Identity and Access Security](https://appshunter.io/developer/1762367475) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-two-factor/id1660270019)

Secure your online accounts with this simple and safe two-factor authentication app. It generates 6-digit one-time passwords to add an extra layer of security against hackers. Protect your accounts by scanning QR codes or manually entering tokens.

**Highlights:** Secures online accounts, Generates 6-digit TOTP codes, Supports QR code scanning, Manual token entry, Offline code generation, Adds extra security layer

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator App Duo Authy | $6.99 | per 7 days |
| Authenticator App Duo Authy | $6.99 | per 7 days |
| Authenticator App Duo Authy | $14.99 | per month |


### Authenticator App  #1

[App page](https://appshunter.io/ios/app/authenticator-app-1/id6446109237)

Securely manage your online accounts with a fast and intuitive authenticator and QR scanner. Easily set up two-factor authentication and access your codes quickly. Keep track of your scan history for convenient access.

**Highlights:** Setup 2FA accounts easily, Scan QR code & Barcode, Manage scan history, Lightning-fast scanning, User-friendly design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScanMate Premium 1 Month | $12.99 | per month |
| ScanMate Premium 1 Year | $39.99 | per year |
| ScanMate Premium 1 Year | $39.99 | per year |

**What reviewers like**

- 👍 Simple and quick installation
- 👍 User-friendly interface

**What reviewers complain about**

- 💰 Expensive subscription
- 🔒 Lack of transparency around subscription and cancellation
- 🚫 Forced subscription without user consent
- 🚫 Impossible to cancel subscription
- 🚫 Scam and misleading app

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Option to purchase app with one-time fee instead of subscription
- Clear subscription management controls within the app


## Frequently asked questions

### Is Authenticator App free?

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

### Is Authenticator App  #1 free?

Authenticator App  #1 is free to download, with in-app purchases available.

### Which has better reviews, Authenticator App or Authenticator App  #1?

Authenticator App is rated higher. Authenticator App averages 4.6 out of 5 from 400 ratings, while Authenticator App  #1 averages 4.6 from 1.4K ratings.

### Do Authenticator App or Authenticator App  #1 have ads?

Authenticator App shows ads; Authenticator App  #1 does not.

### Which is updated more often, Authenticator App or Authenticator App  #1?

Authenticator App ships an update every 11 days, and Authenticator App  #1 every 6 weeks. Most recently, Authenticator App was updated on September 22, 2026 and Authenticator App  #1 on September 22, 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.*