# Authenticator App vs Auth Code

The clearest difference is update cadence: Auth Code at every 10 days against Authenticator App's every 3 weeks. Auth Code also leads on ratings volume (6 vs 1). Authenticator App's advantage is iOS requirement (13.0 vs 16.6). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Authenticator App sells 3 in-app purchases, starting at $5.99 per 7 days and Auth Code sells 2 in-app purchases, starting at $9.99 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 — 5.0 for Authenticator App against 5.0 for Auth Code. That said, the two scores are not equally well evidenced: Auth Code has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Authenticator App ships an update every 3 weeks, Auth Code every 10 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Authenticator App | Auth Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-app-2famfa/id6775672710/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/auth-code-2fa-authenticator/id6813939709/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Freemium | Freemium |
| Size | 60 MB | 26 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [鹏 李](https://appshunter.io/developer/6775507563) | [Ivanna Koryliak](https://appshunter.io/developer/1755987498) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2famfa/id6775672710)

Enhance your online security with dynamic verification codes for accounts. This app provides a secure, one-tap login experience, generating refreshable codes that work offline and support numerous platforms.

**Highlights:** One-tap secure login, Dynamic verification codes, Offline functionality, Supports 10,000+ services, QR code import, Manual key entry

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Monthly Premium | $9.99 | per month |
| Annual Premium | $49.99 | per year |


### Auth Code

[App page](https://appshunter.io/ios/app/auth-code-2fa-authenticator/id6813939709)

Secure your online accounts with this app that generates one-time verification codes for services supporting two-factor authentication. Easily add accounts by scanning QR codes, importing images, or manually entering setup keys. Offers features like app lock, encrypted backups, and optional iCloud sync for enhanced security and convenience.

**Highlights:** One-time verification codes (TOTP/HOTP), QR code scanning for account setup, Import from Google Authenticator, App Lock with Face ID/Touch ID, Encrypted backups, Optional iCloud Sync, Home Screen Widget

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

**In-app purchases (2)**

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


## Frequently asked questions

### Is Authenticator App free?

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

### Is Auth Code free?

Auth Code is free to download, with in-app purchases available.

### Which has better reviews, Authenticator App or Auth Code?

Authenticator App and Auth Code are both rated 5.0 out of 5 on the App Store, from 1 and 6 ratings respectively.

### Do Authenticator App or Auth Code have ads?

Neither Authenticator App nor Auth Code shows ads.

### Which is updated more often, Authenticator App or Auth Code?

Authenticator App ships an update every 3 weeks, and Auth Code every 10 days. Most recently, Authenticator App was updated on November 5, 2026 and Auth Code on October 31, 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.*