# Authenticator App | 2FA Auth vs Charge

The clearest difference is in-app purchases: Charge at none against Authenticator App | 2FA Auth's 7. Charge also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. Authenticator App | 2FA Auth sells 7 in-app purchases, starting at $4.99 per 7 days. Charge asks for nothing beyond the download.

## The numbers

| Metric | Authenticator App | 2FA Auth | Charge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (56 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-auth/id6612014885/reviews)** | — |
| Number of ratings | **56** | — |
| Positive reviews | 35.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 109 MB | 21 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MAXLABS COMPANY LIMITED](https://appshunter.io/developer/1249757953) | [Yunus Can Turhan](https://appshunter.io/developer/1863970863) |

## What reviewers say

### Authenticator App | 2FA Auth

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-auth/id6612014885)

Enhance your online security with a robust two-factor authentication manager. This app generates time-based one-time passwords (TOTP) for secure logins, even offline. It also offers password management and easy account import/export for thousands of services.

**Highlights:** Two-Factor Authentication (2FA), Time-Based One-Time Passwords (TOTP), Offline Capability, Password Management, Import/Export Accounts, Wide Compatibility

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $19.99 | per year |
| Premium Yearly | $39.99 | per year |
| Yearly Premium Sale Off | $39.99 | per year |
| Lifetime Payment | $39.99 | one-time |


### Charge

[App page](https://appshunter.io/ios/app/charge-r/id6756974617)

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

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App | 2FA Auth free?

Authenticator App | 2FA Auth is free to download, with in-app purchases available.

### Is Charge free?

Charge is free to download, with no in-app purchases.

### Do Authenticator App | 2FA Auth or Charge have ads?

Authenticator App | 2FA Auth shows ads; Charge does not.

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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.*