# Authenticator app - 2 factor

> Secure accounts via two factor Authenticator app: 2FA & MFA.

Canonical page: [https://chrome-stats.com/d/apps.authenticator.two.factor.authentication](https://chrome-stats.com/d/apps.authenticator.two.factor.authentication)

## Overview

- **ID:** `apps.authenticator.two.factor.authentication`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Alpha Apps Studio
- **Category:** TOOLS
- **Downloads:** 951,185
- **Rating:** 1.95 / 5 (2,483 ratings)
- **Version:** 4.9
- **Last updated:** 2026-08-27
- **First published:** 2021-04-22
- **Publisher country:** IN
- **Size:** 11 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=apps.authenticator.two.factor.authentication)
- **Website:** [https://alphaappsstudio.blogspot.com/app-ads.txt](https://alphaappsstudio.blogspot.com/app-ads.txt)
- **Privacy policy:** [https://alphaapps9.wixsite.com/alphaapps](https://alphaapps9.wixsite.com/alphaapps)

## Description

**Authenticator App - 2 Factor** provides a robust security solution for enhancing your online account safety through two-factor authentication (2FA) and multi-factor authentication (MFA). The app offers seamless account setup via QR codes, manual input, or import from your gallery, and generates time-based one-time passwords (TOTP) for continuous protection against unauthorized access.

With added features such as biometric authentication (fingerprint, face recognition), PIN or pattern locks, and easy import/export of 2FA accounts, this app allows centralized and convenient management of unlimited accounts including major platforms like Google, Facebook, Microsoft Outlook, Instagram, PayPal, Discord, Amazon, Binance, and more. Prioritizing privacy with strong encryption and offline accessibility, Authenticator app is an ideal substitute for Google Authenticator, Microsoft Authenticator, Duo mobile, or Authy. Download now to secure your digital identity effortlessly.

## Rankings

- #70,265 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `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.POST_NOTIFICATIONS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `apps.authenticator.two.factor.authentication.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.vending.BILLING`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

## Review summary

Most reviews are negative due to stability and usability problems. Users report the app crashes or won’t open, often while ads are displayed. Intrusive ads block access to authentication codes, and the onboarding/promotional prompts (Rate Us / Privacy / Purchase Premium) hinder normal use. A minority note the UI looks decent and the app feels generally good, but premium purchases do not seem to resolve the core issues, resulting in a frustrating experience.

### Pros

- Looks good / nice UI
- Good overall impression
- Nice apps

### Cons

- Frequent crashes / app closes unexpectedly
- Intrusive / excessive ads that obstruct use
- App not opening / cannot reach the main screen or access codes
- Premium purchase does not fix the issues / premium features not functioning
- Prompts to Rate Us / Privacy / Purchase Premium interrupt workflow and block access to codes

## Similar extensions and apps

- [Authenticator App: 2FA & MFA](https://chrome-stats.com/d/com.app.password.authenticator.twofactor) — 53 users
- [Authenticator App - 2FA & MFA](https://chrome-stats.com/d/two.factor.authenticaticator.passkey) — 28,174 users, 3.89 / 5
- [Authenticator App - 2FA Auth](https://chrome-stats.com/d/com.two.factor.authenticator.app) — 2,896 users
- [Authenticator App - 2FA](https://chrome-stats.com/d/com.twofa.authenticator.app.mfa) — 5,515 users
- [Authenticator App: 2FA | MFA](https://chrome-stats.com/d/otp.authenticator.app.authentication.password) — 3,421,953 users, 4.53 / 5
- [Authenticator App · 2FA](https://chrome-stats.com/d/ai.firstorder.auth) — 376,122 users, 4.61 / 5
- [2FA Authenticator app-2 Factor](https://chrome-stats.com/d/com.authenticator.apps.two.fa.mfa) — 504 users
- [Authenticator App](https://chrome-stats.com/d/com.authenticator.twofa.otp.password.authentication) — 28,401 users, 4.07 / 5
- [Authenticator App - TOTP & MFA](https://chrome-stats.com/d/mfa.authenticator.two.factor.authentication.app) — 7,005 users
- [Authenticator App - Secure 2FA](https://chrome-stats.com/d/com.abl.authenticator.twofactor) — 5,739 users, 5.00 / 5
- [Authenticator App 2FA & TOTP](https://chrome-stats.com/d/com.hasancapraz.authenticator) — 692 users
- [Authenticator App: 2FA Code](https://chrome-stats.com/d/authenticator.mobile.authenticator) — 373,603 users, 1.97 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/apps.authenticator.two.factor.authentication)