# TOTP Authenticator vs PhoneToPC

The clearest difference is in-app purchases: PhoneToPC at none against TOTP Authenticator's 3. PhoneToPC also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. TOTP Authenticator sells 3 in-app purchases, starting at $4.99 per month. PhoneToPC asks for nothing beyond the download.

## The numbers

| Metric | TOTP Authenticator | PhoneToPC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/totp-authenticator-2fa/id6499522748/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 29 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [悦 刘](https://appshunter.io/developer/1738026343) | [BNX Networks Inc](https://appshunter.io/developer/1698874592) |

## What reviewers say

### TOTP Authenticator

[App page](https://appshunter.io/ios/app/totp-authenticator-2fa/id6499522748)

This app generates single-use six-digit login codes using the Time-Based One-Time Password (TOTP) algorithm. It supports manual input or QR code scanning for easy setup and offers both light and dark themes. All data is stored locally for enhanced privacy.

**Highlights:** TOTP algorithm for secure codes, Manual input and QR code scanning, Light and dark theme support, Versatile key support for multiple services, Efficient search functionality, Local data storage for privacy

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month vip | $4.99 | per month |
| 3 month vip | $11.99 | per 3 months |
| 1 year vip | $23.99 | per year |


### PhoneToPC

[App page](https://appshunter.io/ios/app/phonetopc/id6742126032)

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

**In-app purchases:** none


## Frequently asked questions

### Is TOTP Authenticator free?

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

### Is PhoneToPC free?

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

### Do TOTP Authenticator or PhoneToPC have ads?

Neither TOTP Authenticator nor PhoneToPC 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.*