# FastAuth Authenticator vs File Converter

The clearest difference is in-app purchases: FastAuth Authenticator at none against File Converter's 2. FastAuth Authenticator also leads on iOS requirement (9.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. File Converter sells 2 in-app purchases, starting at $4.99 per 7 days. FastAuth Authenticator asks for nothing beyond the download.

## The numbers

| Metric | FastAuth Authenticator | File Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/fastauth-authenticator/id1434974671/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | Free | — |
| Size | 23 MB | 37 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rubo Manukyan](https://appshunter.io/developer/1412389757) | [Mobin Akhter](https://appshunter.io/developer/1812505286) |

## What reviewers say

### FastAuth Authenticator

[App page](https://appshunter.io/ios/app/fastauth-authenticator/id1434974671)

This app generates one-time passwords for secure logins to various online services. It offers easy setup via QR code scanning or manual token entry, with all data stored securely on your device.

**Highlights:** Generate one-time passwords, Scan QR codes for setup, Manual token addition, Tap to copy passwords, Offline data storage, Encrypted data storage

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

**In-app purchases:** none


### File Converter

[App page](https://appshunter.io/ios/app/file-converter-localconvert/id6755356281)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Lifetime Premium | $64.99 | one-time |


## Frequently asked questions

### Is FastAuth Authenticator free?

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

### Is File Converter free?

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

### Do FastAuth Authenticator or File Converter have ads?

Neither FastAuth Authenticator nor File Converter shows ads.

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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.*