Security Authenticator
Security 2FA authenticator
About
This app provides comprehensive digital security by integrating 2FA authentication, password management, and cryptocurrency asset storage. It prioritizes user privacy with local, encrypted storage and offline functionality, ensuring your digital identity and assets are protected.
What's New in Security Authenticator
1.0.1
March 12, 2026
Optimized the functionality and user experience of asset management
Subscription plans
Weekly Sub
Weekly Subscription
In-App Purchases
$12.99
Lifetime Pro
Lifetime Subscription Pro
Developer apps
FAQ
What is Security Authenticator?
Security Authenticator is a business app that combines 2FA authentication, password management, and cryptocurrency asset storage. It focuses on providing end-to-end protection for your digital identity and assets through local, encrypted storage.
Does Security Authenticator have ads?
No, Security Authenticator does not contain advertisements. The app is free to use for basic needs, with an optional pro version available via subscription for advanced features.
How does Security Authenticator protect my data?
All sensitive data, including 2FA keys, passwords, and private keys, is encrypted and stored exclusively on your device. Access is protected by Face ID, Touch ID, or a master password, ensuring your data remains private even if your device is lost.
Can I use Security Authenticator offline?
Yes, Security Authenticator offers enhanced offline security. Sensitive data is stored locally, and the application can be used 100% offline, meaning your data is inaccessible even if external servers are compromised.
What cryptocurrency assets can I store with Security Authenticator?
The app securely stores mnemonic phrases and private keys for over 20 mainstream blockchains, including Bitcoin (BTC), Ethereum (ETH), and Solana (SOL). This information is encrypted using AES-GCM and stored locally.
How often is Security Authenticator updated?
The latest version of Security Authenticator is 1.0.1, which was last updated on March 12, 2026. This indicates a recent update, suggesting ongoing development and maintenance.
What are the subscription options for Security Authenticator?
Security Authenticator offers a weekly subscription for $1.99 and an annual subscription for $9.99. The pro version unlocks unlimited accounts, full password vault management, advanced sync features, and all other premium functionalities.
Is Security Authenticator suitable for younger users?
Security Authenticator has an age rating of 17+, indicating it is intended for mature audiences. This is likely due to the sensitive nature of managing financial and account credentials.