# Two Factor Authentication App vs Authenticator App

The clearest difference is in-app purchases: Two Factor Authentication App at none against Authenticator App's 2. Two Factor Authentication App also leads on device support (3 vs 1). Authenticator App's advantage is ads (none vs shown) and update cadence (daily vs every 2 months). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Authenticator App sells 2 in-app purchases, starting at $6.99 per 7 days. Two Factor Authentication App asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for Two Factor Authentication App against 4.1 for Authenticator App. Both are backed by a comparable volume of ratings — 26 and 9 respectively. Written reviews split almost evenly too, at 50% and 50% positive.

Two Factor Authentication App ships an update every 2 months, Authenticator App daily. The most recent releases landed on September 29, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Two Factor Authentication App | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (26 ratings)](https://appshunter.io/ios/app/two-factor-authentication-app/id6444206064/reviews) | **[4.1 (9 ratings)](https://appshunter.io/ios/app/authenticator-app-two-factor/id6642711356/reviews)** |
| Number of ratings | **26** | 9 |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Daily** |
| Monetization | **Ad-supported** | Subscription |
| Size | 17 MB | 13 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Caprinix LLC](https://appshunter.io/developer/1530884900) | [Marvin Wimmer](https://appshunter.io/developer/1771470022) |

## What reviewers say

### Two Factor Authentication App

[App page](https://appshunter.io/ios/app/two-factor-authentication-app/id6444206064)

Secure your online accounts with this authenticator app. It supports various token types and algorithms, generating new codes regularly. Easily add accounts by scanning QR codes or manually entering details.

**Highlights:** Password protection, TOTP and HOTP support, SHA1, SHA256, SHA512 algorithms, Automatic token generation, QR code scanning, Manual account addition

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

**In-app purchases:** none


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-two-factor/id6642711356)

Transform your living spaces with AI-powered design tools. Upload a room photo, select a style, and see instant real-time transformations. Explore endless customization and save your favorite creations.

**Highlights:** Instant room transformation, AI-powered design suggestions, Variety of design styles, Save and share designs, User-friendly interface, Explore design trends

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |


## Frequently asked questions

### Is Two Factor Authentication App free?

Two Factor Authentication App is free to download, with no in-app purchases.

### Is Authenticator App free?

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

### Which has better reviews, Two Factor Authentication App or Authenticator App?

Authenticator App is rated higher. Two Factor Authentication App averages 4.0 out of 5 from 26 ratings, while Authenticator App averages 4.1 from 9 ratings.

### Do Two Factor Authentication App or Authenticator App have ads?

Two Factor Authentication App shows ads; Authenticator App does not.

### Which is updated more often, Two Factor Authentication App or Authenticator App?

Two Factor Authentication App ships an update every 2 months, and Authenticator App daily. Most recently, Two Factor Authentication App was updated on September 29, 2026 and Authenticator App on September 17, 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.*