Google Authenticator Reviews

Name: Google Authenticator
Brand: Google

What is Google Authenticator?

Google Authenticator offers a reliable two-factor authentication service enhancing security for online accounts by providing time-based one-time passcodes. It is an effective tool for those seeking an extra layer of protection.

Get the Multi-Factor Authentication (MFA) Buyer's Guide and find out what your peers are saying about Google Authenticator, Fortinet FortiAuthenticator, Yubico YubiKey and more!

Buyer's Guide

Multi-Factor Authentication (MFA)

February 2025

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Helped 842,592 peers since 2012

Google Authenticator mindshare

As of March 2025, the mindshare of Google Authenticator in the Multi-Factor Authentication (MFA) category stands at 3.7%, up from 0.5% compared to the previous year, according to calculations based on PeerSpot user engagement data.

Multi-Factor Authentication (MFA)

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Learn more about Google Authenticator

Google Authenticator serves as a dependable choice for two-factor authentication, successfully integrating into many environments to bolster account safety. With its straightforward functionality, it generates time-sensitive codes that supplement traditional password systems, ensuring added security without over-complicating the process. Despite its reliability, some users suggest improvements like backup options and multi-device support.

What are the key features of Google Authenticator?

Time-based One-time Passwords: Generates secure codes that are valid for a limited time.
Offline Support: Operates without an internet connection, ensuring continuous availability.
Quick Setup: Easy addition of new accounts with a QR code scan.
Platform Compatibility: Available on Android and iOS devices.

What benefits should users focus on when considering Google Authenticator?

Enhanced Security: Adds a vital layer of protection to user accounts.
Ease of Use: Intuitive setup with minimal technical know-how required.
Cost-efficiency: Free availability provides security without financial burden.

Google Authenticator finds use across sectors demanding robust security, like finance or healthcare, safeguarding sensitive data by requiring two factors for access. It's particularly beneficial for industries prioritizing data integrity, providing a seamless integration with existing security protocols.