--- title: Google Authenticator Reviews meta_title: 'Google Authenticator Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 582 reviews by the users' company size, role or industry to find out how Google Authenticator works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 582 scale: '5' date_modified: '2026-06-30' parent_category: name: Identity Management url: https://www.g2.com/categories/identity-management --- # Google Authenticator Reviews **Vendor:** Google **Category:** [Multi-Factor Authentication (MFA) Software](https://www.g2.com/categories/multi-factor-authentication-mfa) **Average Rating:** 4.6/5.0 **Total Reviews:** 582 ## About Google Authenticator Google Authenticator is a mobile application developed by Google that enhances the security of online accounts through two-factor authentication (2FA). By generating time-based one-time passwords (TOTPs), it adds an extra layer of protection beyond traditional passwords, ensuring that only authorized users can access their accounts. The app is compatible with Android, iOS, and BlackBerry devices, making it a versatile tool for users seeking to bolster their online security. Key Features and Functionality: - Time-Based One-Time Passwords (TOTPs): Generates six-digit codes that refresh every 30 seconds, providing dynamic security tokens for account verification. - Multiple Account Support: Allows users to manage authentication for various accounts within a single app, streamlining the 2FA process. - Offline Functionality: Operates without the need for a network or cellular connection, ensuring access to authentication codes anytime, anywhere. - QR Code Setup: Facilitates quick and easy account addition by scanning QR codes, simplifying the setup process. - Account Synchronization: Enables users to sync their authentication codes across multiple devices by linking to their Google Account, ensuring continuity even if a device is lost. - Privacy Screen: Introduces an additional security measure by requiring device credentials (PIN, fingerprint, or facial recognition) to access the app, protecting sensitive authentication codes from unauthorized access. Primary Value and User Benefits: Google Authenticator addresses the growing need for enhanced online security by providing a reliable and user-friendly method for implementing two-factor authentication. By generating time-sensitive codes that are required in addition to standard passwords, it significantly reduces the risk of unauthorized account access, even if login credentials are compromised. The app's offline functionality ensures that users can access their authentication codes without relying on network connectivity, offering peace of mind in various scenarios. Furthermore, features like account synchronization and the Privacy Screen enhance both usability and security, making Google Authenticator a valuable tool for individuals and organizations aiming to protect their digital assets. ## Google Authenticator Pros & Cons **What users like:** - Users value the **ease of use** of Google Authenticator, finding it simple and reliable for daily authentication needs. (34 reviews) - Users appreciate the **robust security** of Google Authenticator, enhancing protection against access-related incidents effectively. (22 reviews) - Users find the **easy setup** of Google Authenticator simplifies integration with their apps and enhances security. (11 reviews) - Users value the **2FA security** of Google Authenticator, ensuring enhanced protection for their online accounts. (10 reviews) - Users love the **time-saving accessibility** of Google Authenticator, easily generating codes anytime for multiple accounts securely. (9 reviews) - Automation (4 reviews) - Users appreciate the **simplicity of biometric authentication** with Google Authenticator for secure and effortless daily access. (4 reviews) - Cross-platform (4 reviews) - Easy Access (4 reviews) - Cloud Services (3 reviews) **What users dislike:** - Users face **missing features** like code refresh options and grouping, complicating the overall experience with Google Authenticator. (7 reviews) - Users report **authentication issues** with Google Authenticator, finding it cumbersome and occasionally ineffective for certain websites. (5 reviews) - Users express concern over the **inadequate security** of Google Authenticator, specifically lacking PIN or biometric protection. (5 reviews) - Users often face **difficulties in password management** , especially with recovery issues when losing access to their accounts. (5 reviews) - Users note the **limited features** of Google Authenticator, making account recovery and device switching challenging. (4 reviews) - Users experience **login issues** that require multiple logouts and logins, complicating the usage of Google Authenticator. (3 reviews) - Users often experience **sync issues** with Google Authenticator, leading to authentication number inconsistencies and frustrations. (3 reviews) - Delay Issues (2 reviews) - Users find the **limited customization** options in Google Authenticator hinder their overall experience and interface usability. (2 reviews) - Users express concerns about **storage limitations** , finding backup options inadequate and managing codes cumbersome during device changes. (2 reviews) ## Google Authenticator Reviews ### 1. Essential, Highly Secure TOTP Solution for Rapid Deployment **Rating:** 4.0/5.0 stars **Reviewed by:** BYIRINGIRO Y. | Network Product Manager, Information Technology and Services, Mid-Market (51-1000 emp.) **Reviewed Date:** October 22, 2025 **What do you like best about Google Authenticator?** The primary advantage is the robust security provided by its industry-standard TOTP implementation, which is crucial for reducing access-related incidents. Critically, its Ease of Use facilitates high adoption rates among diverse staff members, and the Ease of Implementation required minimal centralized deployment effort across our large user base (over 500 users), making it highly scalable and effective for immediate security uplift. **What do you dislike about Google Authenticator?** The main operational challenge is the decentralized nature of token storage. This requires careful management and IT Operations intervention when staff change devices or lose access, complicating incident response and recovery. A more streamlined, encrypted account-based recovery feature (similar to competitive offerings) would significantly enhance Customer Support and minimize administrative overhead for the IT team managing access control. **What problems is Google Authenticator solving and how is that benefiting you?** Google Authenticator successfully solves the critical problem of password-only authentication risk by implementing a Time-based One-Time Password (TOTP) layer. This benefits our organization directly by drastically reducing the attack surface from phishing and credential stuffing. As IT Operations, this helps us meet our security mandates, reduces the volume of access-related incidents, and minimizes staff downtime associated with security breaches or compromised accounts. ### 2. Effortless App Access with Google Authenticator! **Rating:** 5.0/5.0 stars **Reviewed by:** Federico B. | IT manager, Packaging and Containers, Mid-Market (51-1000 emp.) **Reviewed Date:** November 11, 2025 **What do you like best about Google Authenticator?** It allows you to share access to all your apps through a single authenticator that is Google! Smooth, smart and original **What do you dislike about Google Authenticator?** Honestly, I like everything about Google Authenticator. I actually prefer using it over Microsoft Authenticator! **What problems is Google Authenticator solving and how is that benefiting you?** The main issue Google Authenticator addresses is the vulnerability of passwords, which can be stolen, guessed, or reused on multiple sites, putting accounts at risk. By introducing a second layer of security through two-factor authentication (2FA), Google Authenticator generates a unique code that refreshes every 30 seconds. This means that even if someone obtains your password, they still cannot access your account without the current code. ### 3. Google authenticator helping us to stay safe **Rating:** 5.0/5.0 stars **Reviewed by:** Manish K. | Project Lead, Small-Business (50 or fewer emp.) **Reviewed Date:** July 31, 2025 **What do you like best about Google Authenticator?** Honestly, what I appreciate most about Google Authenticator is how it makes logging into my accounts feel so much safer. Enabling two-factor authentication has given me some real peace of mind, especially with all the news about online scams lately. The app itself is pretty straightforward, I can quickly get my code and be on my way without hassle. It’s also reliable; I’ve never had it fail when I needed it most. **What do you dislike about Google Authenticator?** If I had to pick something, I wish it was easier to switch my codes to a new phone. Migrating everything feels a bit stressful because, if you lose your phone or forget to back things up, you might get locked out of all your accounts. It would be awesome if there were more flexible backup or recovery options. Other than that, it just does what it’s supposed to do. **What problems is Google Authenticator solving and how is that benefiting you?** Google Authenticator is solving the problem of weak account security caused by relying only on passwords. In today’s world, data breaches and phishing attacks have become common, so it’s easy for hackers to steal or guess someone’s login details. By adding a second step for logging in—using a unique code from your phone—Google Authenticator makes it almost impossible for someone to get into your accounts without physical access to your device. ### 4. Reliable and Simple Two-Factor Authentication Tool **Rating:** 5.0/5.0 stars **Reviewed by:** Dom P. | Director of Communications and Marketing, Small-Business (50 or fewer emp.) **Reviewed Date:** November 06, 2025 **What do you like best about Google Authenticator?** Extremely easy to set up and use. Works offline, so you can access codes without internet. Enhances account security with time-based one-time passwords (TOTP). Free and widely supported across many platforms. **What do you dislike about Google Authenticator?** No cloud backup by default (losing your device can be problematic). Limited advanced features compared to competitors like Authy. Manual migration process when switching devices. **What problems is Google Authenticator solving and how is that benefiting you?** Google Authenticator solves the problem of weak or single-layer security by adding an extra layer of protection through two-factor authentication (2FA). This significantly reduces the risk of unauthorized access, even if someone has my password. For me, the biggest benefit is peace of mind—I know my accounts are much harder to compromise. It’s also convenient because it works offline and generates codes quickly without relying on SMS or email, which can be intercepted. Overall, it makes my digital life more secure and reliable. ### 5. Simple, User-Friendly Authentication **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User **Reviewed Date:** March 29, 2026 **What do you like best about Google Authenticator?** I like Google Authenticator because it's straightforward and user-friendly, saving me an extra security step. Its simplicity really matters to me and saves time. The initial setup was easy, and that's a big plus. **What do you dislike about Google Authenticator?** None **What problems is Google Authenticator solving and how is that benefiting you?** Google Authenticator provides straightforward access, saving one step in security compared to others. It's simple, user-friendly, and its simplicity really matters as it saves time. ### 6. Easy-to-Use App for Secure Login Codes Across Platforms **Rating:** 5.0/5.0 stars **Reviewed by:** Derin O. | Project Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** February 17, 2026 **What do you like best about Google Authenticator?** It has an easy to use app that gives me codes to log in securely to various platforms my company uses **What do you dislike about Google Authenticator?** There are not any features that I have had issues with so far **What problems is Google Authenticator solving and how is that benefiting you?** Easy and secure log in to software platforms ### 7. Simple, Secure, and Finally Seamless **Rating:** 5.0/5.0 stars **Reviewed by:** Abhishek T. | Member Of Technical Staff, Small-Business (50 or fewer emp.) **Reviewed Date:** September 24, 2025 **What do you like best about Google Authenticator?** What I appreciate most about Google Authenticator is how it combines straightforward usability with strong security, especially now that cloud sync has been introduced. Previously, the main drawback was the possibility of losing access to your accounts if your phone was lost, but this issue has finally been addressed. The app excels at its core function: generating offline, time-based codes that help secure a wide range of digital services. As a free and dependable tool, it quietly adds an important layer of protection without introducing unnecessary complexity, making it essential for safeguarding your online accounts. **What do you dislike about Google Authenticator?** The interface is very basic and lacks organizational features such as folders, which makes it challenging to manage multiple accounts. More significantly, the app does not offer the option to lock it with a PIN or biometric authentication, unlike some competitors, so your codes remain unprotected. **What problems is Google Authenticator solving and how is that benefiting you?** It provides an extra layer of security by serving as a two-factor authentication method. ### 8. Does Exactly What It Should **Rating:** 5.0/5.0 stars **Reviewed by:** Eric . | Customer Onboarding and Support Executive, Mid-Market (51-1000 emp.) **Reviewed Date:** October 15, 2025 **What do you like best about Google Authenticator?** There’s no clutter, no complicated setup — you just scan a QR code and boom, your code is there. Perfect for someone who just wants things to work without spending 10 minutes reading help articles. **What do you dislike about Google Authenticator?** Sometimes I wish it would alert me if a code or account hasn’t been used for months — just to help clean things up or remind me of old logins **What problems is Google Authenticator solving and how is that benefiting you?** Improved security posture. Because access is granted based on both who I am and how secure my device is, there’s less risk. I feel like we're less exposed to risks from compromised devices or rogue access. ### 9. Makes Daily Access to Multiple Programs Easy and User-Friendly **Rating:** 4.5/5.0 stars **Reviewed by:** Leigh Anastasia M. | Customer and billing support agent, Computer Games, Mid-Market (51-1000 emp.) **Reviewed Date:** February 08, 2026 **What do you like best about Google Authenticator?** It makes my life easier every day, especially when it comes to the numerous software and programs I need to access and use on a daily basis. **What do you dislike about Google Authenticator?** I actually find it more user-friendly than LastPass and other competitors, but I do worry a little about security. **What problems is Google Authenticator solving and how is that benefiting you?** Easy daily setup and strong security, which is important since I deal with sensitive client information. It also reduces the administrative work for me, because I don’t have to remember so many different passwords. ### 10. The most safe and easiest way to log in to a site when security matters. **Rating:** 5.0/5.0 stars **Reviewed by:** Joseph S. K. | Chief Technical Officer and Director of SEO Operations, Small-Business (50 or fewer emp.) **Reviewed Date:** August 25, 2025 **What do you like best about Google Authenticator?** I like that you can use it with your apps and tools that accept it so that you can log in with your Google account. It makes it really handing to integrate with Google tools and anything that requires a higher level of security. It is super easy to install, and we use it constantly in all of our applications. **What do you dislike about Google Authenticator?** You have to make sure your sessions on tabs match. There are tools where using that require you to have to log out and log back on a few times. **What problems is Google Authenticator solving and how is that benefiting you?** Google authenticator is making it easy to login into applications when you have a Google Workspace account. It makes things seamless and not requiring our users to have to maintain passwords for every tool. ### 11. Effortless to Use and Organize **Rating:** 5.0/5.0 stars **Reviewed by:** Trysta L. | Office Administrator, Small-Business (50 or fewer emp.) **Reviewed Date:** December 16, 2025 **What do you like best about Google Authenticator?** easy to use and organize. Allows me to move any new entries to the top or bottom depending on how often it will be needed **What do you dislike about Google Authenticator?** would love to have the ablity to search to pull it up fasted then having to scroll **What problems is Google Authenticator solving and how is that benefiting you?** Makes it easy to have a centralized location to find all the 2FA keys in one spot so you don't have to go searching ### 12. Reliable Login Alerts for Secured Accounts. **Rating:** 4.5/5.0 stars **Reviewed by:** Natalie H. | Senior Sales Support Specialist, Industrial Automation, Enterprise (> 1000 emp.) **Reviewed Date:** May 06, 2026 **What do you like best about Google Authenticator?** It alerts me whenever someone logs in to my secured accounts. **What do you dislike about Google Authenticator?** Sometimes it isn’t really needed, and you can’t see the numbers clearly. **What problems is Google Authenticator solving and how is that benefiting you?** None at the moment ### 13. Using authenticator for work **Rating:** 1.5/5.0 stars **Reviewed by:** Joel H. | Exercise Physiologist, Small-Business (50 or fewer emp.) **Reviewed Date:** April 14, 2026 **What do you like best about Google Authenticator?** It synchronises quickly to Splose. I find it quickly updates. **What do you dislike about Google Authenticator?** I had difficulty setting it up. I could not understand how to use it initially. **What problems is Google Authenticator solving and how is that benefiting you?** It is improving safety. I know that the profile is secure with authenticator ### 14. Best App for Two-Factor Authentication **Rating:** 5.0/5.0 stars **Reviewed by:** Quang N. | AI Data trainer, Small-Business (50 or fewer emp.) **Reviewed Date:** February 05, 2026 **What do you like best about Google Authenticator?** Best app for two factor authentification **What do you dislike about Google Authenticator?** It associates with the Gmail and will not be able to recover without signing in the mail account **What problems is Google Authenticator solving and how is that benefiting you?** Two factor authentification where most services are now requiring ### 15. Simple, Secure Token Logins—But Needs Entry Grouping **Rating:** 3.5/5.0 stars **Reviewed by:** Natale Q. | Medical Consultant, Small-Business (50 or fewer emp.) **Reviewed Date:** January 22, 2026 **What do you like best about Google Authenticator?** Google authenticator is a tool to get tokens and log in safely. It’s also very simple to add a new website. **What do you dislike about Google Authenticator?** I don’t like that it’s not possible to group the entries based on rules. **What problems is Google Authenticator solving and how is that benefiting you?** 2FA security level ### 16. Effortless Security with Easy Setup **Rating:** 5.0/5.0 stars **Reviewed by:** Saumy V. | Student, E-Learning, Small-Business (50 or fewer emp.) **Reviewed Date:** November 13, 2025 **What do you like best about Google Authenticator?** I use Google Authenticator for two-factor authentication, and I love how it allows me to manage all my authentication codes in one place. Its ease of use and simple setup are standout features, making it incredibly user-friendly. I appreciate its secured service, as it gives me confidence in protecting my accounts. Another beneficial aspect is its capability to set up authentication codes for any service that requires two-factor authentication, providing great flexibility and convenience. **What do you dislike about Google Authenticator?** There is nothing that I dislike about Google Authenticator. **What problems is Google Authenticator solving and how is that benefiting you?** I manage all my two-factor authentication codes easily, with a simple setup process for any service needing it, plus its security ensures my accounts' safety. ### 17. Effortless Security with Google Authenticator **Rating:** 4.5/5.0 stars **Reviewed by:** Tenzing T. | Technical Account Manager, Computer & Network Security, Small-Business (50 or fewer emp.) **Reviewed Date:** December 17, 2025 **What do you like best about Google Authenticator?** Google Authenticator has been a simple and reliable way to add an extra layer of security to all my accounts **What do you dislike about Google Authenticator?** good for 2FA but in case i Lost my phone i will have to reset the codes again **What problems is Google Authenticator solving and how is that benefiting you?** It uses 2FA for all my apps like instagram, soundcloud, binance and other personal apps ### 18. Simple, Offline-Friendly 2FA That Connects Seamlessly Across Products **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Logistics and Supply Chain | Enterprise (> 1000 emp.) **Reviewed Date:** May 14, 2026 **What do you like best about Google Authenticator?** The best part is its simplicity and offline functionality. It’s easy to connect with multiple different products for their security layer, and because of that, two-step factor authentication feels pretty seamless. **What do you dislike about Google Authenticator?** No major dislike to share - probably a faster / longer running window for OTPs? **What problems is Google Authenticator solving and how is that benefiting you?** Security and Two factor Authentication ### 19. Simple but secure TOTP authenticator **Rating:** 5.0/5.0 stars **Reviewed by:** Luca P. | Chief Operations Officer DEQUA Studio | Formerly CTO in MarTech, Marketing and Advertising, Small-Business (50 or fewer emp.) **Reviewed Date:** July 30, 2025 **What do you like best about Google Authenticator?** Google Authenticator represents a straightforward approach to two-factor authentication, implementing TOTP (Time-based One-Time Password) and HOTP (HMAC-based One-Time Password) standards. We’ve been using this lightweight application across multiple platforms to generate six-digit verification codes that refresh every 30 seconds. The application operates entirely offline once configured, eliminating dependency on network connectivity for code generation. What I like: ✅ The QR code provisioning system streamlines account setup considerably. Rather than manually entering complex shared secrets, we can scan QR codes directly from websites and applications. This automated configuration reduces setup errors and ensures proper implementation of authentication protocols. ✅ The multi-account management capabilities handle dozens of services simultaneously within a single interface. The application supports both time-based and counter-based code generation, accommodating different authentication requirements across various platforms. Account entries can be reordered through long-press interactions, providing basic customization options. ✅ The Google Account synchronization feature addresses historical device migration challenges. Previously, losing access to the physical device meant potential lockout from all configured accounts. Cloud backup stores authentication seeds securely within Google’s infrastructure, enabling cross-device restoration. ✅ Cross-platform consistency ensures identical functionality across Android, iOS, and Wear OS implementations. The application maintains the same minimal interface design and operational behavior regardless of platform, reducing training requirements for mixed-device environments. ✅ The biometric authentication lock protects stored codes from unauthorized access when enabled. Face ID and fingerprint authentication prevent access to stored authentication seeds, even if the device itself becomes compromised. ✅ Transfer functionality between devices utilizes QR code exchanges for secure migration. The export process generates unique QR codes for each account, which can be scanned by the new device to recreate authentication configurations. **What do you dislike about Google Authenticator?** The minimal interface design lacks essential organizational features. Account entries cannot be grouped, categorized, or filtered, making management increasingly difficult with larger numbers of configured services. Long service names get truncated without expansion options. **What problems is Google Authenticator solving and how is that benefiting you?** Google Authenticator eliminated our dependency on SMS-based two-factor authentication, which proved vulnerable to SIM swapping attacks and carrier security breaches. The offline code generation provided reliable authentication even during network outages or international travel scenarios where cellular service remained unreliable. The application standardized our authentication approach across heterogeneous service environments. Instead of managing different authentication mechanisms for various platforms, we consolidated everything into a single TOTP implementation that worked consistently across banking, cloud services, development tools, and corporate applications. ### 20. Safety at its Best **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Primary/Secondary Education | Mid-Market (51-1000 emp.) **Reviewed Date:** April 21, 2026 **What do you like best about Google Authenticator?** It assures me that my information is secure and provides me with the safety that my organization is seeking. **What do you dislike about Google Authenticator?** There have not been any instances where I felt like Google Authenticator was not working or not beneficial. **What problems is Google Authenticator solving and how is that benefiting you?** The biggest problem that Google Authenticator is solving is that is helps with the cybersecurity of the organization. ### 21. Authenticator Must Have for Security **Rating:** 5.0/5.0 stars **Reviewed by:** Jami L. | Senior Paid Social Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** June 10, 2025 **What do you like best about Google Authenticator?** I like knowing I have an additional layer of security across all of my business accounts. Having this work so well for my work software has made me start to use it for personal accounts as well. I use Google Auth every single day - Some of our software asks for 2FA daily while for others it's more like once/week. **What do you dislike about Google Authenticator?** Sometimes it's hard to find where to set up 2FA in certain pieces of software (Not G Auth) so I wish finding the QR code was more consistent. **What problems is Google Authenticator solving and how is that benefiting you?** Keeping both professional and personal accounts secure in a day and age when phishing for passwords and financial information is happening more and more with the aid of bots and AI. ### 22. Efficiency and security **Rating:** 5.0/5.0 stars **Reviewed by:** Mohamed A. | Team Leader, Mid-Market (51-1000 emp.) **Reviewed Date:** January 07, 2026 **What do you like best about Google Authenticator?** Ease of use, widely used, easy to integate, extremely secure, and straight forward interface **What do you dislike about Google Authenticator?** Literally no downside to it. It serves it's purpose with efficiency and simplicity. **What problems is Google Authenticator solving and how is that benefiting you?** Security all in one place, on demand, with simplicity. ### 23. Google Authenticator App **Rating:** 5.0/5.0 stars **Reviewed by:** Marcus D. | Retail Associate, Small-Business (50 or fewer emp.) **Reviewed Date:** October 09, 2025 **What do you like best about Google Authenticator?** This Google app allows you to secure identities by way of coding and tracking. **What do you dislike about Google Authenticator?** The problem with this app is there is limited output from the user on the interface. **What problems is Google Authenticator solving and how is that benefiting you?** No major problems, but there should be more enhancements. ### 24. Google Authenticator is a mobile app that generates one-time passcodes for two-factor authentication **Rating:** 5.0/5.0 stars **Reviewed by:** Aaron R. | IT Systems Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** June 12, 2025 **What do you like best about Google Authenticator?** It's simplicity and reliability—it works offline, generates secure time-based codes instantly, and adds strong protection to your accounts without needing complex setup or permissions. **What do you dislike about Google Authenticator?** Lacks automatic cloud backup and device sync by default **What problems is Google Authenticator solving and how is that benefiting you?** Google Authenticator solves the issue of weak or easily compromised passwords by providing a secure two-factor authentication (2FA). Benefits:- Enhances account security: Even if someone steals your password, they can't log in without the code from your device. Works offline: You can still access your codes without needing an internet connection. Simple and fast: It adds strong protection without slowing you down during login. ### 25. Easy to Use with Fast Response and No Issues So Far **Rating:** 5.0/5.0 stars **Reviewed by:** Julieth R. | Freelance Graphic Designer, Small-Business (50 or fewer emp.) **Reviewed Date:** October 16, 2025 **What do you like best about Google Authenticator?** It is easy to use and faster response when I need it **What do you dislike about Google Authenticator?** So far I have not had any problem using it **What problems is Google Authenticator solving and how is that benefiting you?** I use it to get verified access to my deel platform ### 26. Great App **Rating:** 5.0/5.0 stars **Reviewed by:** Ruben L. | Independent Spanish - English Interpreter, Small-Business (50 or fewer emp.) **Reviewed Date:** October 14, 2025 **What do you like best about Google Authenticator?** Easy and Fast way to keep my accounts secure **What do you dislike about Google Authenticator?** nothing really, it has worked excellent for me **What problems is Google Authenticator solving and how is that benefiting you?** Great way to keep an extra layer of protection to my accounts online ### 27. I use it to add an extra safety layer and it has helped me do just that **Rating:** 5.0/5.0 stars **Reviewed by:** Eliaquim S. | Professor de português para estrangeiros, Small-Business (50 or fewer emp.) **Reviewed Date:** April 29, 2025 **What do you like best about Google Authenticator?** Google Authenticator is easy to use and implement. Whenever I open a new account with an online service, I check if they offer two-factor authentication. If they do, I opt for Google Authenticator, scan the QR code, enter the code, and that's it. It's very straightforward to use daily. I always log out of my accounts and log back in, so I frequently need it. I also change my passwords every two months because my work is online, and I need to be cautious. The app is simple. I just click, and it works. It primarily offers a safety feature, and I don't see any additional features. **What do you dislike about Google Authenticator?** There's nothing I dislike about Google Authenticator; it's simple and effective. However, I would prefer something physical rather than an app due to safety concerns in my country. This forces me to use three different cell phones. One is specifically for apps like Google Authenticator, while the others are for general use when I'm out and about. But this issue is more about my location than a fault with Google. **What problems is Google Authenticator solving and how is that benefiting you?** Adding an extra safety layer to my business accounts. ### 28. Efficient Login Experience, But Occasional Delays **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Food & Beverages | Enterprise (> 1000 emp.) **Reviewed Date:** December 10, 2025 **What do you like best about Google Authenticator?** It saves time because it allows you to log in without needing to use an OTP or any other form of multi-factor authentication. **What do you dislike about Google Authenticator?** Occasionally, it takes a while for codes to be generated. Although this doesn't happen often, it can be quite frustrating when it does. **What problems is Google Authenticator solving and how is that benefiting you?** This tool is helping me log into my secure accounts efficiently and safely. It also assists in protecting my data from any unauthorized access. ### 29. Fast and Secure, but Copying Text Can Be Tricky **Rating:** 4.5/5.0 stars **Reviewed by:** Giorgi M. | Lecturer/QA Engineer, Gambling & Casinos, Mid-Market (51-1000 emp.) **Reviewed Date:** October 15, 2025 **What do you like best about Google Authenticator?** keeps my accounts safe, works faster than others **What do you dislike about Google Authenticator?** sometimes getting hard to copy trxt and little loading time **What problems is Google Authenticator solving and how is that benefiting you?** security ### 30. Easy. User Friendly. Secure. **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Non-Profit Organization Management | Small-Business (50 or fewer emp.) **Reviewed Date:** May 23, 2025 **What do you like best about Google Authenticator?** Easy to use. Strong Security. Connects with my other applications seamlessly. **What do you dislike about Google Authenticator?** Only use for professional purposes. Not sure about personal use. **What problems is Google Authenticator solving and how is that benefiting you?** If i don't know my password or have access to the old phone or email connected to it its hard to undo all the security to access my account. Would be nice for a seamless way to access my account if I no longer have the old email and phone. People change their phone and email often, it would be great to have customer rep verify our identify and easily reset our authenticator quickly so we can move on and secure the account faster rather than going through "forgot password" or whatever and still not be able to access account. ### 31. the easiest way to secure all your digital accounts **Rating:** 4.5/5.0 stars **Reviewed by:** Sherif E. | Ecommerce Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** July 02, 2025 **What do you like best about Google Authenticator?** convenient and easy to use to keep you account more safe and secured **What do you dislike about Google Authenticator?** so far it is very simple way to secure your login. maybe if you forgot your phone you need to find another way to log in. **What problems is Google Authenticator solving and how is that benefiting you?** keeping my account much safer from any unauthorised logins ### 32. Google Authenticator : Easy to Use with Handy Features, but Occasional Sync Issues **Rating:** 4.5/5.0 stars **Reviewed by:** Avijit M. | System Administrator, Mid-Market (51-1000 emp.) **Reviewed Date:** October 17, 2025 **What do you like best about Google Authenticator?** This software is straightforward to use, and I appreciate that it supports Google login for easy access. The automatic online backup feature is also very convenient. **What do you dislike about Google Authenticator?** A few times, I encountered synchronization issues, which caused the authentication number to not work correctly. **What problems is Google Authenticator solving and how is that benefiting you?** 2nd step authentication ### 33. Google Authenticator **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Enterprise (> 1000 emp.) **Reviewed Date:** October 03, 2025 **What do you like best about Google Authenticator?** The app is easy to use and provides a reliable method for secure authentication. It generates one-time passwords that change every 30 seconds and reduces reliance on SMS or email codes, which can be intercepted or SIM-swapped. **What do you dislike about Google Authenticator?** Google Authenticator provides robust security and is straightforward to use. However, it does not permit taking screenshots, which can be inconvenient if you ever need to refer back to your codes. **What problems is Google Authenticator solving and how is that benefiting you?** This is a safe and secure method for accessing private or sensitive company websites. ### 34. It was a decent experience and helped me authenticate a few of my work accounts. **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Online Media | Enterprise (> 1000 emp.) **Reviewed Date:** August 19, 2025 **What do you like best about Google Authenticator?** I like how simple it is being able to scan a QR code with my phone or put in the secret code. It's great and straight forward. **What do you dislike about Google Authenticator?** For some websites the authenticator doesn't work and it's better to use other ones. **What problems is Google Authenticator solving and how is that benefiting you?** The problems its solving is by helping authenticate accounts and keep it safe from hackers. It's benefiting me by protecting my account. ### 35. Two-Step Security in Practice **Rating:** 5.0/5.0 stars **Reviewed by:** Alex R. | Information Technology Analyst, Mid-Market (51-1000 emp.) **Reviewed Date:** April 17, 2025 **What do you like best about Google Authenticator?** Two-factor authentication (2FA) greatly increases account protection. It’s easy to set up and use on a daily basis, and it works offline by generating codes automatically. **What do you dislike about Google Authenticator?** If the phone is lost or formatted, it is difficult to recover the codes. **What problems is Google Authenticator solving and how is that benefiting you?** Google Authenticator solves the problem of one-time password login vulnerabilities by providing an extra layer of security through two-factor authentication (2FA). This means that even if someone were to discover my password, they would still need the code generated by the app to access my account. ### 36. easy to set up and follow **Rating:** 5.0/5.0 stars **Reviewed by:** mario c. | Account Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** July 29, 2025 **What do you like best about Google Authenticator?** easy to set up, friendly with most apps. **What do you dislike about Google Authenticator?** I dont or I havent seen a downside of using it **What problems is Google Authenticator solving and how is that benefiting you?** keeps access more secure ### 37. Easy and secure! **Rating:** 5.0/5.0 stars **Reviewed by:** Adam S. | Support associate, Mid-Market (51-1000 emp.) **Reviewed Date:** January 24, 2025 **What do you like best about Google Authenticator?** I love google authenticaticator for it's simplicity. I use it almost daily in my work at Wolt in order to sign in to the aps we use for the roll support associate. **What do you dislike about Google Authenticator?** There is nothing that I can say on straight hand, because I think that google authenticataror is actually doing its job. Only - is that apple has made their own Authenticator and I believe that for apple users this will be used more frequently **What problems is Google Authenticator solving and how is that benefiting you?** It gives me an extra layer of safety. I feel like it's almost impossible for anyone to hack into my work applications and that's important when your working with customers to Abby the rules of GDPR ### 38. Exceptional Security and Reliability **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Biotechnology | Mid-Market (51-1000 emp.) **Reviewed Date:** December 29, 2025 **What do you like best about Google Authenticator?** Strong security and trustworthy software **What do you dislike about Google Authenticator?** some basic feature and limited functions **What problems is Google Authenticator solving and how is that benefiting you?** It has some space to improvement for better security ### 39. Google Authenticator- Simple, Secure, and Reliable **Rating:** 3.5/5.0 stars **Reviewed by:** Todra N. | Business literacy teacher, Small-Business (50 or fewer emp.) **Reviewed Date:** March 25, 2025 **What do you like best about Google Authenticator?** The best thing about Google Authenticator is it's strong two-factor authentication security, adding an extra layer of protection to my accounts. It works offline, making it reliable even without internet. The app is fast and straightforward, generating time-based codes instantly. It's compatibility with various platforms ensures seamless integration with multiple accounts. **What do you dislike about Google Authenticator?** One major downside of google Authenticator is the lack of cloud backup, making difficult to recover accounts if you lose your device. The app also lacks biometric authentication for added security when accessing codes. **What problems is Google Authenticator solving and how is that benefiting you?** It helps enhance security by providing strong two factors authentication, reducing the risk of unauthorized access. It eliminates the reliance on SMS based verification, which can be vulnerable to phasing and SIM swapping attacks. ### 40. Google Authentificator Review **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** June 16, 2025 **What do you like best about Google Authenticator?** Simplicity and security - these are top two stuff. It allows offline functionality, available and easy to setup for multiple platforms. Also, the capability of transferring all existing items within seconds. **What do you dislike about Google Authenticator?** The only things that I can remember is that there is not multi-device support and limited notification support. **What problems is Google Authenticator solving and how is that benefiting you?** Google Authenticator solves the problem of weak or stolen passwords by adding a strong second layer of security through time-based one-time codes. It protects against phishing, unauthorized access, and SIM-swap attacks by working offline and independently from SMS. This benefits users by giving them more control over their account security, improving overall protection, and ensuring reliable access even without internet or mobile service. ### 41. has improved greatly over the years **Rating:** 5.0/5.0 stars **Reviewed by:** Oliver B. | Self Employed, Small-Business (50 or fewer emp.) **Reviewed Date:** September 28, 2024 **What do you like best about Google Authenticator?** The first thing I particularly like is that you can now link all 2FA codes to your Google account, so even if you lose your cell phone, not all codes are gone, you just have to log in to your Google account and everything is back. I also like the search bar at the top. Especially because I have over 30 2FA stored there, I always need a long time, but this saves me the long searches **What do you dislike about Google Authenticator?** There are many things you could do to improve the app. If it were possible, I would look at a solution for passkeys to see if you could also store something like that. Work on a solution, especially if you store a lot of 2FA codes, that you can work on sorting there, the search bar is good, but I think it still needs another solution somehow. I also have an insecure feeling if my google account is hacked, whether then also has access to the authenticator app? I would also work on a solution to ensure or communicate more security Translated with DeepL.com (free version) **What problems is Google Authenticator solving and how is that benefiting you?** it solves all my problems, because with the feeling that all 2FA are stored on my account, I no longer have to worry about losing all the codes ### 42. Best auth app **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** August 06, 2025 **What do you like best about Google Authenticator?** Super intuitive and safe, I have all my 2FA codes there **What do you dislike about Google Authenticator?** Sometimes the app is not synced with my time zone and I have to refresh it. **What problems is Google Authenticator solving and how is that benefiting you?** 2FA for every app I use ### 43. excellent app for authentication and creation of dynamic passwords **Rating:** 5.0/5.0 stars **Reviewed by:** Alberto B. | Ingeniero de componentes, Mid-Market (51-1000 emp.) **Reviewed Date:** April 24, 2025 **What do you like best about Google Authenticator?** the ease of linking the application with other programs through QR **What do you dislike about Google Authenticator?** I have not had any difficulty using the application. **What problems is Google Authenticator solving and how is that benefiting you?** Resolve having more access security, it benefits me in that they cannot impersonate me as the one logging in. ### 44. Best authenticator application I have ever seen💯 **Rating:** 4.5/5.0 stars **Reviewed by:** Bushra M. | Librarian-Intern, Mid-Market (51-1000 emp.) **Reviewed Date:** May 06, 2025 **What do you like best about Google Authenticator?** It further allows the user to trust the applications by helping in better authenticity **What do you dislike about Google Authenticator?** Nothing to improve as such from my side **What problems is Google Authenticator solving and how is that benefiting you?** It provides better security and ensures complete safety of the user ### 45. Extra layer of security with google authenticator **Rating:** 5.0/5.0 stars **Reviewed by:** Arpan K. | Quality Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** December 13, 2024 **What do you like best about Google Authenticator?** The best part is the ease of use , also it widely compatible.I have installed the app in my mobile and its super handy. I use it everyday to login to my VDI. The app has clean UI and doesn't require any extra effort for setting up. **What do you dislike about Google Authenticator?** There is no individual password or biometric protection for the app itself. **What problems is Google Authenticator solving and how is that benefiting you?** I am using it everyday to login to my VDI machine. It provides an extra layer of authentication for my account. The app is clean , I had never face any issues with the app. ### 46. Most reliable and ubiquitous 2FA **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.) **Reviewed Date:** June 10, 2025 **What do you like best about Google Authenticator?** It easily accepts / works with every 2FA system we have, and transfers easily between devices **What do you dislike about Google Authenticator?** Just the deeper commitment to google for security **What problems is Google Authenticator solving and how is that benefiting you?** Second factory security for everything from banking to Dropbox and file managers, to google accounts themselves ### 47. IT Manager **Rating:** 3.0/5.0 stars **Reviewed by:** Carlos P. | IT Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** July 16, 2025 **What do you like best about Google Authenticator?** access google workspace that completesolaria is subs **What do you dislike about Google Authenticator?** not that complete package, unlike with ms authenticator **What problems is Google Authenticator solving and how is that benefiting you?** 2FA to access Google Sheets ### 48. Its good tool to authenticate and prevents from Spams. **Rating:** 5.0/5.0 stars **Reviewed by:** Rupesh D. | Delivery Manager, Insurance, Enterprise (> 1000 emp.) **Reviewed Date:** May 08, 2025 **What do you like best about Google Authenticator?** Ease of use and smooth function, Good MFA **What do you dislike about Google Authenticator?** Nothing as such which can be disliked but yes sometimes due to network fluctuation it takes time to get the output. **What problems is Google Authenticator solving and how is that benefiting you?** It prevents from Spams, also it reduces the login time as we do not have to type the passwords every time. ### 49. Easy 2fA application **Rating:** 5.0/5.0 stars **Reviewed by:** Benoit C. | Tram manager sales, Mid-Market (51-1000 emp.) **Reviewed Date:** June 12, 2025 **What do you like best about Google Authenticator?** Regroup multiple applications two factor authentification Easy to use **What do you dislike about Google Authenticator?** Missing a countdown before codes changed **What problems is Google Authenticator solving and how is that benefiting you?** Avoid multiple application to confirm identity when login needs two factors authentification ### 50. Easiest way to get security **Rating:** 5.0/5.0 stars **Reviewed by:** Richard M. | Owner, Small-Business (50 or fewer emp.) **Reviewed Date:** May 29, 2025 **What do you like best about Google Authenticator?** Simple to install and set up. Works great with all apps. **What do you dislike about Google Authenticator?** I did not find anything yet that I dislike. **What problems is Google Authenticator solving and how is that benefiting you?** Helps with security on all my wordpress sites as well as other sign-ins. ## Google Authenticator Discussions - [What is Google Authenticator used for?](https://www.g2.com/discussions/what-is-google-authenticator-used-for) - 4 comments, 1 upvote - [Is Google Authenticator good?](https://www.g2.com/discussions/is-google-authenticator-good) - 4 comments, 1 upvote - [How Google Authenticator app is reliable in banking application use cases](https://www.g2.com/discussions/how-google-authenticator-app-is-reliable-in-banking-application-use-cases) - 1 comment, 1 upvote - [Can I use this app to enter to my bank accounts?](https://www.g2.com/discussions/can-i-use-this-app-to-enter-to-my-bank-accounts) - 1 comment, 1 upvote - [Open your heart to goodness](https://www.g2.com/discussions/lapangakan-hati-untuk-ke-baikan) - 2 comments, 1 upvote - [View Google Authenticator pricing details and edition comparison](https://www.g2.com/products/google-authenticator/reviews?page=2§ion=pricing&secure%5Bexpires_at%5D=2026-07-01+19%3A18%3A38+-0500&secure%5Bsession_id%5D=2617c4d9-6def-4529-b5e8-f7883ed0c0d6&secure%5Btoken%5D=694db22c25e5e42590ecd4ff73e88fb2dab447c9c48c61af8de8f57f99886680&format=llm_user) ## Google Authenticator Integrations - [BambooHR](https://www.g2.com/products/bamboohr/reviews) - [Cloud Servers](https://www.g2.com/products/letscloud-cloud-servers/reviews) - [Confluence](https://www.g2.com/products/confluence/reviews) - [Deel Payroll](https://www.g2.com/products/deel-payroll/reviews) - [Discord](https://www.g2.com/products/textaify-discord/reviews) - [Facebook](https://www.g2.com/products/facebook/reviews) - [Facebook for Business](https://www.g2.com/products/facebook-for-business/reviews) - [Google Workspace](https://www.g2.com/products/google-workspace/reviews) - [Gorgias](https://www.g2.com/products/gorgias/reviews) - [HubSpot Marketing Hub](https://www.g2.com/products/hubspot-marketing-hub/reviews) - [Instagram for Business](https://www.g2.com/products/instagram-for-business/reviews) - [JumpCloud](https://www.g2.com/products/jumpcloud/reviews) - [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews) - [Redash](https://www.g2.com/products/redash/reviews) - [Rippling](https://www.g2.com/products/rippling/reviews) - [Slack](https://www.g2.com/products/slack/reviews) - [SoundCloud](https://www.g2.com/products/soundcloud/reviews) - [splose](https://www.g2.com/products/splose/reviews) - [Sprout Social](https://www.g2.com/products/sprout-social/reviews) - [Workplace](https://www.g2.com/products/workplace/reviews) - [Xero](https://www.g2.com/products/xero/reviews) - [Zoho People](https://www.g2.com/products/zoho-people/reviews) ## Google Authenticator Features **Authentication type** - Software Token - Mobile-Push - Risk-Based Authentication **Functionality** - Multi-Device Sync **Implementation** - Easy Setup ## Top Google Authenticator Alternatives - [LastPass](https://www.g2.com/products/lastpass/reviews) - 4.5/5.0 (2,035 reviews) - [1Password](https://www.g2.com/products/1password/reviews) - 4.6/5.0 (1,785 reviews) - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) - 4.5/5.0 (499 reviews)