# T vs Epic Authenticator

The clearest difference is update cadence: T at monthly against Epic Authenticator's every 16 months. T also leads on iOS requirement (14.5 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

T ships an update monthly, Epic Authenticator every 16 months. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | T | Epic Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (39 ratings)](https://appshunter.io/ios/app/epic-authenticator/id1437572933/reviews)** |
| Number of ratings | — | **39** |
| Positive reviews | — | 26.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 16 months |
| Monetization | — | Free |
| Size | 92 MB | 5 MB |
| Requires iOS | **14.5** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [TANSEISHA Co.,Ltd.](https://appshunter.io/developer/417349188) | [Epic](https://appshunter.io/developer/348308666) |

## What reviewers say

### T

[App page](https://appshunter.io/ios/app/t-voix/id1393962076)

**Features:** macOS Compatibility

**In-app purchases:** none


### Epic Authenticator

[App page](https://appshunter.io/ios/app/epic-authenticator/id1437572933)

This app enhances security for your electronic health record system by providing two-factor authentication. It sends notifications to your phone for login verification or offers temporary passcodes for access.

**Highlights:** Two-factor authentication, Login notifications, Temporary passcodes, Enhanced credential security, Epic EHR system integration

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is T free?

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

### Is Epic Authenticator free?

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

### Do T or Epic Authenticator have ads?

Neither T nor Epic Authenticator shows ads.

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

T ships an update monthly, and Epic Authenticator every 16 months. Most recently, T was updated on October 3, 2026 and Epic Authenticator on October 14, 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.*