Authenticator App - Secure 2FA
Authenticator App - Secure 2FA is made and published by Quntm Technology Group LLC. AppBrain is an independent app data site and isn't affiliated with Quntm Technology Group LLC. The app name, icon, screenshots and description belong to Quntm Technology Group LLC and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- April 21, 2026
Rankings
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Releases
Updates seen on the App Store- Version
- 2.6
- Launched
- November 2023
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 9.43 MB
- Content rating
- Everyone
Technologies used by Authenticator App - Secure 2FA
About the app and developer
About Authenticator App - Secure 2FA
Authenticator App - Secure 2FA is an utilities app developed by Quntm Technology Group LLC.
User Ratings
The app has no ratings yet.
App Information
Authenticator App - Secure 2FA is freely available from the App Store. The app size is 9.43 MB. The latest version available is 2.6. The last update was on April 21, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since November 2023.
Developer information for Quntm Technology Group LLC
Address:
Frequently asked questions about Authenticator App - Secure 2FA
Is Authenticator App - Secure 2FA free?
Yes. Authenticator App - Secure 2FA is free on the App Store.
Is Authenticator App - Secure 2FA still available?
Yes. Authenticator App - Secure 2FA is on the App Store, and the last update we saw was on April 21, 2026.
How large is Authenticator App - Secure 2FA?
Authenticator App - Secure 2FA is 9.43 MB.
Is Authenticator App - Secure 2FA suitable for children?
App Store rates the content of Authenticator App - Secure 2FA as suitable for everyone.
Who made Authenticator App - Secure 2FA?
Authenticator App - Secure 2FA was developed by Quntm Technology Group LLC. It is listed in the utilities category on the App Store.
What are the best alternatives to Authenticator App - Secure 2FA?
People looking at Authenticator App - Secure 2FA also look at these utilities apps: Authenticator App-2FAS・OTP・MFA, Draw Board on whiteboard pad, Authenticator App - 2FA, Webmail App: IMAP Email Client, GroupCal - Shared Calendar.
Store listing
By Quntm Technology Group LLC, from the App StoreDescription by Quntm Technology Group LLC Written by the developer, not by AppBrain. Click to read.
Hackers don't need to guess it. They buy it. Every day, millions of login credentials get leaked in data breaches — and a password alone won't stop someone who already has it.
Authenticator App adds a second lock to every account. Even if your password is out there, your accounts stay protected.
Scan a QR code. Done in 30 seconds.
KEY FEATURES
1. Instant Setup with QR Code Scanning
Point your camera at a QR code and your account is protected in seconds. No confusing steps. No clutter.
2. Codes That Refresh Every 30 Seconds
Time-based one-time passwords (TOTP) that expire automatically — so even an intercepted code is useless before it can be used.
3. Works With Thousands of Apps and Services
Gmail, Instagram, X, banking apps, crypto wallets, work tools — if it supports 2FA, Authenticator App works with it.
4. AES-256 Encryption
Your data is protected with the same encryption standard used by banks and governments. On-device. Private.
5. iCloud Backup and Sync
Switch phones without losing access to a single account. Your codes follow you securely across all your Apple devices.
6. Face ID and Passcode Lock
Only you can open the app. No one else sees your codes — even if they're holding your phone.
7. Clean, Ad-Free Experience
No ads. No upsells. No distractions. Just your codes, right when you need them.
BUILT FOR REAL LIFE
Your codes stay ready when it actually matters:
- Logging into a new device for the first time
- Protecting your bank, email, crypto, or work accounts
- Resetting a forgotten password
- Switching phones or traveling abroad
Set up in under 30 seconds. Works with any service that supports TOTP, MFA, or RSA SecurID.
If you've been putting off 2FA, this is the easiest way to start.
One scan. One extra lock. A lot harder to hack.
Terms of Use: https://quntm.tech/authenticator-terms
Privacy Policy: https://quntm.tech/authenticator-privacy