# TOTP Authenticator vs 2FA Vault

The clearest difference is in-app purchases: 2FA Vault at none against TOTP Authenticator's 3. 2FA Vault also leads on device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. TOTP Authenticator sells 3 in-app purchases, starting at $4.99 per month. 2FA Vault asks for nothing beyond the download.

## The numbers

| Metric | TOTP Authenticator | 2FA Vault |
| --- | --- | --- |
| 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 |
| Update frequency | — | Every 5 days |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 8 MB |
| Requires iOS | 17.0 | **16** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [悦 刘](https://appshunter.io/developer/1738026343) | [Nikita Kuchumov](https://appshunter.io/developer/1868752302) |

## 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 |


### 2FA Vault

[App page](https://appshunter.io/ios/app/2fa-vault-totp-authenticator/id6757760910)

**In-app purchases:** none


## Frequently asked questions

### Is TOTP Authenticator free?

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

### Is 2FA Vault free?

2FA Vault is free to download, with no in-app purchases.

### Do TOTP Authenticator or 2FA Vault have ads?

Neither TOTP Authenticator nor 2FA Vault 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.*