# Authenticator App 2FA vs Çark Çevir

The clearest difference is in-app purchases: Çark Çevir at none against Authenticator App 2FA's 5. Çark Çevir also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). Authenticator App 2FA's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. Authenticator App 2FA sells 5 in-app purchases, starting at $7.99 per 7 days. Çark Çevir asks for nothing beyond the download.

## The numbers

| Metric | Authenticator App 2FA | Çark Çevir |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-lokio/id6788343248/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 7 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Desidari Holding Ltd.](https://appshunter.io/developer/1576843270) | [MELIH KAZANCIOGLU](https://appshunter.io/developer/1896621546) |

## What reviewers say

### Authenticator App 2FA

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-lokio/id6788343248)

Secure your online accounts with two-factor authentication. Generate time-based one-time passwords (TOTP) for fast and reliable sign-ins across thousands of services. Works offline and offers encrypted backups for peace of mind.

**Highlights:** Generate secure 2FA, OTP, and TOTP codes, Fast QR code scanner for setup, Manual account setup with key, Works completely offline, Face ID and passcode protection, Encrypted iCloud backup, QR code account transfer

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited 2FA — Weekly | $7.99 | per 7 days |
| Unlimited Authenticator — Monthly | $19.99 | per month |
| Unlimited Authenticator — Annual | $19.99 | per year |
| Unlimited 2FA Codes — Annual Offer | $24.99 | per year |
| Unlimited 2FA Codes — Annual | $49.99 | per year |


### Çark Çevir

[App page](https://appshunter.io/ios/app/cark-cevir-rastgele-secim/id6789334907)

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

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App 2FA free?

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

### Is Çark Çevir free?

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

### Do Authenticator App 2FA or Çark Çevir have ads?

Çark Çevir shows ads; Authenticator App 2FA 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.*