# Authenticator App vs T

The clearest difference is ads: Authenticator App at none against T's shown. Authenticator App also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 75%). T's advantage is ratings volume (206 vs 4). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Authenticator App sells 3 in-app purchases, starting at $5.99 per 7 days and T sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: T has 206 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of Authenticator App's written reviews are positive against 75% of T's.

Authenticator App ships an update every 10 days, T every 2 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Authenticator App | T |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/authenticator-app-vmp-brand/id1454572913/reviews)** | [4.6 (206 ratings)](https://appshunter.io/ios/app/t-vpn-pro/id6740251340/reviews) |
| Number of ratings | 4 | **206** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 34 MB | 87 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VPN VPN VPN Proxy Master Unlimited Inc](https://appshunter.io/developer/1465229428) | [TexenDev OU (EU)](https://appshunter.io/developer/1789222110) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-vmp-brand/id1454572913)

Enhance your online security with this app that generates time-based one-time passwords for two-factor authentication. Securely manage multiple accounts, set up instantly via QR code, and access codes offline. Your data remains encrypted on your device for robust protection against unauthorized access.

**Highlights:** Instant QR code setup, Time-based one-time passwords (TOTP), Multi-account management, Cloud backup and restore, Offline code generation, Privacy-focused encryption

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator App | $5.99 | per 7 days |
| Authenticator App | $49.99 | per year |
| Authenticator App | $99.99 | one-time |


### T

[App page](https://appshunter.io/ios/app/t-vpn-pro/id6740251340)

Shield your online presence with a fast and private VPN. Protect yourself from cyber threats with a single tap, enjoying secure browsing, streaming, and gaming. No registration is required for instant, high-speed connections.

**Highlights:** Super-fast free VPN, No registration required, High-speed VPN nodes, Game acceleration, One-tap connection, Intelligent traffic shunting

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $5.99 | per month |
| Yearly | $34.99 | per year |
| Yearly+Family | $59.99 | per year |


## Frequently asked questions

### Is Authenticator App free?

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

### Is T free?

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

### Which has better reviews, Authenticator App or T?

Authenticator App is rated higher. Authenticator App averages 5.0 out of 5 from 4 ratings, while T averages 4.6 from 206 ratings.

### Do Authenticator App or T have ads?

T shows ads; Authenticator App does not.

### Which is updated more often, Authenticator App or T?

Authenticator App ships an update every 10 days, and T every 2 weeks. Most recently, Authenticator App was updated on October 24, 2026 and T on October 30, 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.*