# Authenticator App vs SafeAuth

The clearest difference is ads: SafeAuth at none against Authenticator App's shown. Authenticator App's advantage is update cadence (every 5 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator App sells 3 in-app purchases, starting at $1.99 per month and SafeAuth sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App ships an update every 5 weeks, SafeAuth every 4 months. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Authenticator App | SafeAuth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Size | 26 MB | 12 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arvind Murali](https://appshunter.io/developer/1806336604) | [Suna Ordulu](https://appshunter.io/developer/1754727111) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-safeauth/id6755765192)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |
| Lifetime | $19.99 | one-time |


### SafeAuth

[App page](https://appshunter.io/ios/app/safeauth-2fa-authenticator/id6761731896)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $2.99 | per month |
| Annual | $19.99 | per year |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Authenticator App free?

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

### Is SafeAuth free?

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

### Do Authenticator App or SafeAuth have ads?

Authenticator App shows ads; SafeAuth does not.

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

Authenticator App ships an update every 5 weeks, and SafeAuth every 4 months. Most recently, Authenticator App was updated on September 16, 2026 and SafeAuth on September 20, 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.*