Authenticator • App

Authenticator • App

2FA Two Factor Authentication

0 ratings
Free
In-App Purchases

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Details

Released
October 22, 2026
Updated
October 22, 2026

Features

Authenticator • App screenshot #1 for iPhone
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iphone
iphoneDuo
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About

Authenticator protects your online accounts with two-factor authentication (2FA). Scan a QR code once and get a fresh 6-digit sign-in code every 30 seconds, generated right on your iPhone. Even if your password leaks, nobody can sign in without your phone. WORKS WITH EVERY SERVICE THAT SUPPORTS 2FA • Email, social media, banking, crypto exchanges, gaming, cloud storage and work accounts • Google, Microsoft, Facebook, Instagram, Amazon, Coinbase, Binance, Discord, GitHub, Dropbox and thousands more • Time-based (TOTP) and counter-based (HOTP) codes, SHA-1, SHA-256 and SHA-512, 6 to 8 digits • Steam Guard codes ADD ACCOUNTS IN SECONDS • Scan the QR code a website shows when you turn on two-factor authentication • Pick a screenshot of the QR code from Photos • Or type the setup key by hand • Move all your accounts from Google Authenticator in one scan SAFER THAN TEXT MESSAGE CODES • Codes are generated on your device and never travel over the network, so SIM swaps and phishing texts can't steal them • Works offline and in airplane mode • Copied codes expire from the clipboard automatically • See the next code before the current one runs out LOCKED DOWN AND PRIVATE • Face ID, Touch ID and a 6-digit PIN, with auto-lock • Privacy screen hides your codes in the app switcher • Secrets are stored encrypted in the iOS Keychain • No account, no sign-up, no ads. We have no servers that hold your accounts and we never see your codes. PREMIUM • Unlimited accounts • iCloud sync across your iPhone and iPad, end-to-end encrypted by iCloud Keychain • Password-protected encrypted backups • Password vault with a strong password generator • Private browser that saves no history, cookies or site data • Show any account as a QR code to move it to another device • Custom app icons The free plan includes 1 account. Try Premium free for 3 days, then $9.99 per week. Cancel anytime. SUBSCRIPTION INFORMATION • Payment is charged to your Apple Account at confirmation of purchase, or when the free trial ends. • The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. • Your account is charged for renewal within 24 hours before the end of the current period. • Manage or cancel anytime in Settings › Apple Account › Subscriptions. Authenticator is an independent app and isn't affiliated with the services named above. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://authenticator-2fa-app.vercel.app/privacy
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What's New in Authenticator

1.0.1

October 22, 2026

1

Subscriptions & In-App Purchases

Authenticator Weekly Premium

Unlimited 2FA accounts, sync, vault & backup

$9.997 Days
3 Days trial
How to cancel Authenticator subscription ⁉️

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