# Authenticator App ™

> Two Factor Authentication

Canonical page: [https://chrome-stats.com/d/id6443508147](https://chrome-stats.com/d/id6443508147)

## Overview

- **ID:** `id6443508147`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Codenhagen.IO ApS
- **Category:** Utilities
- **Rating:** 4.40 / 5 (24,467 ratings)
- **Version:** 3.0
- **Last updated:** 2024-05-17
- **First published:** 2022-11-02
- **Size:** 19 MB
- **Data as of:** 2026-09-15
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/authenticator-app/id6443508147)
- **Website:** [https://www.codenhagen.io](https://www.codenhagen.io/)
- **Privacy policy:** [https://www.codenhagen.io/app/Universal-Authenticator/Privacy/](https://www.codenhagen.io/app/Universal-Authenticator/Privacy/)

## Description

Authenticator App is a secure two-factor authentication (2FA) app that generates time-based codes (OTP) for signing into online accounts. It supports MFA methods including TOTP, RSA SecurID, and other practices, with 6-digit codes that refresh every 30 seconds and work offline once configured. The app is designed for seamless use across devices and websites, providing a robust layer of security for your online identity.

Setup is simple—scan the 2FA QR code to create a token, enable iCloud backup with encryption, and sync across devices. You can unlock the app with a password or Face ID, and access your codes across your Apple devices even without a network connection for code generation.

## Rankings

- #10,753 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6443508147)