Apps similar to fidobooster include Nitrokey, which is open source but paid. Authorizer and AuthLite are free. Other options are YubiKey. In total there are four Authenticators like fidobooster for Mac, Windows, Linux, Android and iPhone.
Provides robust USB-based encryption, digital signing, and secure login with hardware-level secret key storage, user-defined PIN, tamper-proof smart card, open source design, email and data encryption compatibility, virus protection, and multi-platform support.
Germany
EU
The multi-protocol security key offers the highest assurance, protecting devices with passwordless workflows and strong 2FA against phishing. It plugs into computers, tablets, and mobile devices, integrates PIN or biometric for identity verification, and reduces helpdesk costs.
SwedenEU
This app is created for use with the YubiKey NFC and NEO to copy One-time-passwords (OTPs) from a YubiKey into the iOS clipboard.
United States
