# Authenticator: Auth Token, 2fa — Secure Login & Totp

> Secure Login & Totp (iPhone/iPad app by 峰 蔺.)

- Source: https://appshunter.io/ios/app/authenticator-auth-token-2fa/id6786938183 (this page in markdown: same URL + `.md`)
- Developer: [峰 蔺](https://appshunter.io/developer/1638851480)
- Category: Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17 · 9 MB
- Languages: Chinese (Simplified, China), American English
- Released: 2026-07-22
- Data updated: 2026-09-07
- User reviews in markdown: https://appshunter.io/ios/app/authenticator-auth-token-2fa/id6786938183/reviews.md

## What is Authenticator?

**Authenticator** is a professional, easy-to-use two-factor authentication (2FA) app. Generate secure time-based one-time passwords (TOTP) for Google, Microsoft, GitHub, Facebook, and more — helping protect your accounts from unauthorized access.

### Key Features

- **Quick setup**: Scan a QR code or enter a secret key manually  
- **TOTP codes**: Standard 30-second refresh, one-tap copy  
- **iCloud encrypted backup**: Restore tokens on a new device  
- **Face ID / Touch ID lock**: Biometric protection on app launch  
- **Custom keyboard extension**: Insert OTP codes without leaving the login screen  
- **Secure local storage**: Secrets stored in the device Keychain by default  

### Premium Benefits

Subscribe to **Authenticator Premium** to unlock:

- Unlimited tokens  
- iCloud auto backup & sync  
- Face ID / Touch ID app lock  
- Authenticator custom keyboard  

### Subscription Pricing

The App offers **3** Premium auto-renewable subscription options:

| Plan | Price | Free Trial |
|------|-------|------------|
| Weekly (Intro) | **$6.99 / week** | **3-day free trial** (this plan only) |
| Weekly (Standard) | **$9.99 / week** | No trial |
| Monthly | **$29.99 / month** | No trial |

> Local currency prices are shown in App Store for your region.

- Payment is charged to your Apple ID account upon confirmation  
- Subscriptions auto-renew unless cancelled at least **24 hours** before the end of the current period  
- Manage or cancel anytime in **Settings → Apple ID → Subscriptions** on your iPhone  
- **Only the $6.99/week intro plan** includes a 3-day free trial; cancel during trial to avoid charges  
- **$9.99/week** and **$29.99/month** plans have **no free trial** — charged immediately upon purchase  
Technical Support: https://app.notion.com/p/Authenticator-Technical-Support-39542867ef4d80fe8ce0cb17e2b98ff0?source=copy_link
Privacy Policy URL: https://app.notion.com/p/Authenticator-Privacy-Policy-39542867ef4d804fb185de5173acc0d0?source=copy_link
User Agreement: https://app.notion.com/p/Authenticator-Terms-of-User-39542867ef4d806aac34d70007fb82a6?source=copy_link
### Contact Us

Questions or feedback: **linfeng202208@163.com**

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Weekly (Trial) | $6.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Monthly | $29.99 | per month |



## Version history (last 1 release)

### 1.0 — 2026-07-22

No release notes.

## More apps by 峰 蔺

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- [Trail Maps & GPS](https://appshunter.io/ios/app/trail-maps-and-gps/id6762581823)
- [Metronome: Tempo & Tuner Beats](https://appshunter.io/ios/app/metronome-tempo-and-tuner-beats/id6762759465)
- [Blood Sugar & Reminder](https://appshunter.io/ios/app/blood-sugar-and-reminder/id6764479677)

All apps by 峰 蔺: https://appshunter.io/developer/1638851480

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-07.*