# Authenticator App 2FA

> Two factor authentication (2FA) provides a second layer of security.

Canonical page: [https://chrome-stats.com/d/authenticator.twofactorauth.mfa.authentication](https://chrome-stats.com/d/authenticator.twofactorauth.mfa.authentication)

## Overview

- **ID:** `authenticator.twofactorauth.mfa.authentication`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Alishan App Studio LLC
- **Category:** TOOLS
- **Downloads:** 11,810
- **Version:** 1.2
- **Last updated:** 2026-03-03
- **First published:** 2025-11-28
- **Publisher country:** IN
- **Size:** 62 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=authenticator.twofactorauth.mfa.authentication)
- **Website:** [https://alishanappstudiollc.blogspot.com](https://alishanappstudiollc.blogspot.com/)
- **Privacy policy:** [https://alishanappstudiollc.blogspot.com](https://alishanappstudiollc.blogspot.com/)

## Description

Authenticator App 2FA combines a secure two-factor authenticator with a password manager and a password generator, delivering an all-in-one security solution. It generates six-digit OTPs that refresh every 30 seconds, supports QR code scanning, and works offline for uninterrupted access. Optional backups and biometric/PIN protection help keep your codes safe.

Designed with privacy in mind, the app uses zero-knowledge storage and encrypted vaults; it does not collect unnecessary personal data. It also includes a 2FA guide to help you enable stronger protections across services such as Google, Facebook, and Microsoft.

## Rankings

- #529,945 — Overall

## Permissions and access

### Permissions

- `BIND_GET_INSTALL_REFERRER_SERVICE`
- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.CAMERA`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.USE_BIOMETRIC`
- `android.permission.USE_FINGERPRINT`
- `android.permission.WAKE_LOCK`
- `authenticator.twofactorauth.mfa.authentication.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.singular.preinstall.READ_PERMISSION_SINGULAR`

## Similar extensions and apps

- [Authenticator App – 2FA](https://chrome-stats.com/d/pahal.secure.authenticator.authy) — 6,832 users
- [Authenticator App - 2FA](https://chrome-stats.com/d/com.digitalcraft.authenticator.authentication.generate.two.factor.secure.code) — 773 users
- [Authenticator App - 2FA](https://chrome-stats.com/d/com.authenticatorapp.authenticator2fa.pub) — 33,878 users, 3.67 / 5
- [Authenticator App - 2FA](https://chrome-stats.com/d/authenticator.app.multi.factor.twofa.authentic) — 133,687 users, 4.30 / 5
- [Authenticator App - 2FA](https://chrome-stats.com/d/com.twofa.authenticator.app.mfa) — 5,515 users
- [Authenticator App](https://chrome-stats.com/d/two.factor.authenticator.generator.code) — 3,589,233 users, 3.97 / 5
- [Authenticator App](https://chrome-stats.com/d/com.authenticator.twofactor.authentication.otp) — 57,661 users
- [Authenticator App - 2FA](https://chrome-stats.com/d/com.sunahan.authenticatorapp) — 920 users
- [Authenticator App · 2FA](https://chrome-stats.com/d/ai.firstorder.auth) — 376,122 users, 4.62 / 5
- [Authenticator App: 2FA](https://chrome-stats.com/d/com.twofasapp.secure.authenticator.am) — 1,229 users
- [Authenticator App 2FA Password](https://chrome-stats.com/d/authenticator.two.step.authentication) — 309,641 users, 4.36 / 5
- [Authenticator App - 2FA](https://chrome-stats.com/d/authenticator.app.otp.mfa.authentication) — 2,782,981 users, 3.88 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/authenticator.twofactorauth.mfa.authentication)