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Last updated on: 2026-09-05
Android Apps > Tools > SecureAuth: Offline 2FA
SecureAuth: Offline 2FA icon

SecureAuth: Offline 2FA

2.0.1
KingSmile Studios
0.00
0 reviews
10+
Downloads
Free

Private, offline 2FA authenticator with an encrypted password vault.

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10+ downloads
Download from Google Play

About SecureAuth: Offline 2FA

SecureAuth: Offline 2FA is a tools app developed by KingSmile Studios.

How many times has SecureAuth: Offline 2FA been downloaded?

SecureAuth: Offline 2FA has been downloaded 12 times. In the last 30 days, the app was downloaded 5 times.

What is the rating of SecureAuth: Offline 2FA?

SecureAuth: Offline 2FA has no ratings yet.

Is SecureAuth: Offline 2FA free?

SecureAuth: Offline 2FA is free to download. The APK download size is 28.06 MB. The latest version available is 2.0.1. The last update was on July 7, 2026.

What are the requirements for SecureAuth: Offline 2FA?

The app has a content rating of Everyone. The app has been available on Google Play 8 weeks ago.

Description
SecureAuth is a privacy-first, fully offline two-factor authentication (2FA) app and password vault. No cloud. No accounts. No telemetry. No ads. Every secret stays on your device — the app doesn't even request internet permission.

TWO-FACTOR AUTHENTICATION
• TOTP (RFC 6238), HOTP (RFC 4226) and Steam Guard tokens
• SHA-1 / SHA-256 / SHA-512, 4–8 digits, 15–60s periods
• Add accounts by QR scan, from an image, or manually
• Show any account as a QR code to move it to another device
• Live search, drag-to-reorder, next-code preview

PASSWORD VAULT & AUTOFILL
• Store passwords and passkeys in an encrypted local vault
• System-wide autofill via Android Credential Manager
• Biometric-gated access to your credentials

SERIOUS SECURITY
• Argon2id password hashing (Password Hashing Competition winner)
• AES-256 encrypted local database
• Brute-force protection with exponential-backoff lockout
• Optional data wipe after repeated failed attempts
• Auto-lock on inactivity, clipboard auto-clear
• Screenshot blocking & app-switcher privacy
• Clock-tamper detection and a security audit log

BACKUPS YOU CONTROL
• AES-256-GCM + Argon2id encrypted backup files
• Plain JSON export for interoperability
• Import from encrypted or plain backups — all offline

13 LANGUAGES
English, Türkçe, Deutsch, Español, Français, Português, Русский, العربية, Azərbaycanca, 日本語, 한국어, 中文 and more.

100% open source. Your secrets belong to you — SecureAuth just keeps them safe.
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More data about SecureAuth: Offline 2FA

Price Free to download
Total downloads 12
Recent downloads 5
Rating No ratings
Ranking Not ranked
Version 2.0.1
APK size 28.1 MB
Number of libraries ?
Suitable for Everyone
Ads NO ads

App Performance Report

Get a detailed PDF report for SecureAuth: Offline 2FA with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Alternative downloads for the SecureAuth: Offline 2FA app

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mSecure - Password Manager icon mSecure - Password Manager
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Authenticator App: 2FA & MFA icon Authenticator App: 2FA & MFA
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SecureAuth: Offline 2FA compared with similar apps

Common keywords of similar apps

Secureauth Sha Rfc Local Argon2id Hashing Aes Auto Backups Plain Encrypted Password Offline Vault App Privacy Factor Authentication Accounts Device Qr Code Autofill Security

Keywords missing from this app

Authenticator Passwords Secure Data Codes Manager Time Access Backup Otp Cloud Account Online Sync Totp Built Encryption Devices Generate Google Store Protection Verification Protect Master Support Information Strong Hotp Securely Import Passkeys Safe Logins Unlock Based

Downloads over time

Downloads over time
Subscribe to see download velocity and history

SecureAuth: Offline 2FA has been downloaded 12 times. Over the past 30 days, it has been downloaded 5 times.

Changelog of SecureAuth: Offline 2FA

Show changelog

Developer information for KingSmile Studios

KingSmile Studios

secureauthsupport@kaandikec.com

Website

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Google Play Rankings for SecureAuth: Offline 2FA

This app is not ranked

Technologies used by SecureAuth: Offline 2FA

10 permissions
Subscribe to see full permission and library details
Today's trending apps Apps on sale Top new apps Apps other people are watching Popular Tools Apps
2FA Authenticator: Locker icon 2FA Authenticator: Locker
Authenticator App icon Authenticator App
Authenticator App – 2FA icon Authenticator App – 2FA
Password Manager: My Passwords icon Password Manager: My Passwords
Password Safe and Manager icon Password Safe and Manager
Keeper Password Manager icon Keeper Password Manager
mSecure - Password Manager icon mSecure - Password Manager
Authenticator App: 2FA & MFA icon Authenticator App: 2FA & MFA

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