# Authenticator App | 2FA Auth vs Fast VPN

The clearest difference is review sentiment: Fast VPN at 88% against Authenticator App | 2FA Auth's 35%. Fast VPN also leads on rating (4.4 vs 3.9) and ads (none vs shown). On price, update cadence, in-app purchases and monetization model 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 and Fast VPN sells 4 in-app purchases, starting at $14.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Fast VPN holds the better App Store score, 4.4 against 3.9. That said, the two scores are not equally well evidenced: Fast VPN has 774 ratings behind it against 56, so its average is the more settled of the two. Written reviews point the same way: 35% of Authenticator App | 2FA Auth's written reviews are positive against 88% of Fast VPN's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Authenticator App | 2FA Auth | Fast VPN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (56 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-auth/id6612014885/reviews) | **[4.4 (774 ratings)](https://appshunter.io/ios/app/fast-vpn-private-and-secure/id6742332721/reviews)** |
| Number of ratings | 56 | **774** |
| Positive reviews | 35.0% of reviews | **88.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 109 MB | 71 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [MAXLABS COMPANY LIMITED](https://appshunter.io/developer/1249757953) | [Primecode Technologies](https://appshunter.io/developer/1797827854) |

## 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 |


### Fast VPN

[App page](https://appshunter.io/ios/app/fast-vpn-private-and-secure/id6742332721)

Access your favorite online content privately and securely with a fast, unlimited VPN. Protect your personal information and online activity with advanced encryption. Optimized for streaming, gaming, and public Wi-Fi protection.

**Highlights:** Unlimited VPN usage, High-speed proxy servers, Advanced encryption, Private browsing, One-tap connect, Global network

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $14.99 | per 7 days |
| Weekly Plan | $14.99 | per 7 days |
| Monthly Plan | $24.99 | per month |
| Yearly Plan | $39.99 | per year |


## Frequently asked questions

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

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

### Is Fast VPN free?

Fast VPN is free to download, with in-app purchases available.

### Which has better reviews, Authenticator App | 2FA Auth or Fast VPN?

Fast VPN is rated higher. Authenticator App | 2FA Auth averages 3.9 out of 5 from 56 ratings, while Fast VPN averages 4.4 from 774 ratings.

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

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

### Which is updated more often, Authenticator App | 2FA Auth or Fast VPN?

Authenticator App | 2FA Auth ships an update every 3 weeks, and Fast VPN every 3 weeks. Most recently, Authenticator App | 2FA Auth was updated on September 22, 2026 and Fast VPN on September 24, 2026.

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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.*