# Best Multi-Factor Authentication (MFA) Software with Hardware Capabilities - Page 2

## How Many Multi-Factor Authentication (MFA) Software Products Does G2 Track?

**Total Products under this Category:** 270

### Category Stats (Aug 2026)

- **Average Rating:** 4.47/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** HYPR (+0.79%) - Among all products in this category, HYPR recorded the largest rating increase compared to last month

_Last updated: August 04, 2026_

## How Does G2 Rank Multi-Factor Authentication (MFA) Software Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 13,400+ Authentic Reviews
- 270+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for Multi-Factor Authentication (MFA) Software
 ![G2 Grid® for Multi-Factor Authentication (MFA) Software plotting products by satisfaction and market presence](https://www.g2.com/categories/multi-factor-authentication-mfa/grids.png?focus%5B%5D=30515&focus%5B%5D=5282&focus%5B%5D=3899&focus%5B%5D=1718&focus%5B%5D=4533&focus%5B%5D=17899&focus%5B%5D=107342&focus%5B%5D=22264)

Highlighted products: Google Authenticator, Cisco Duo, Microsoft Entra ID, LastPass, 1Password, Keeper Password Manager, NordPass Business, and Auth0.

Underlying data: [Grid® JSON](https://www.g2.com/categories/multi-factor-authentication-mfa/grids.json?focus%5B%5D=google-authenticator&focus%5B%5D=cisco-duo&focus%5B%5D=microsoft-entra-id&focus%5B%5D=lastpass&focus%5B%5D=1password&focus%5B%5D=keeper-password-manager&focus%5B%5D=nordpass-business&focus%5B%5D=auth0)

**Sponsored**

### GateKeeper Proximity Authentication

Proximity MFA for shared workstations. MFA for Shared Computers is a cutting-edge security solution designed to enhance user authentication and access control in environments where multiple users share computing resources. This innovative approach allows individuals to log in using their physical presence rather than traditional passwords, creating a seamless and secure experience across computers, VPNs, websites, and desktop applications. Patented and designed for rugged environments including law enforcement, healthcare, manufacturing (ICS/OT cybersecurity), and compliance. Targeted primarily at organizations that require stringent security measures, such as healthcare providers, financial institutions, and government agencies, this solution addresses common challenges associated with password management. By eliminating the need for users to remember or type passwords, it significantly reduces the risk of forgotten credentials, password resets, and the chaos that often accompanies password management. The continuous authentication feature ensures that users remain securely logged in as long as they are present, while automatically locking the system when they step away, thus preventing unauthorized access. Key features of MFA for Shared Computers include passwordless proximity login, which utilizes a wireless key to authenticate users effortlessly. This technology allows passwords to auto-fill across various platforms, including electronic health records (EHRs) like Allscripts PM and eClinicalWorks, as well as web applications such as Office365 and banking sites. The solution integrates seamlessly with existing systems such as Active Directory, Okta, and RADIUS, ensuring that organizations can maintain their current infrastructure while enhancing security protocols. The benefits of adopting this solution extend beyond mere convenience. Organizations can automate access control and ensure compliance with various regulatory standards, including CMMC, CJIS, HIPAA, and NIS2. By streamlining user authentication processes, businesses can improve productivity while maintaining a high level of security. The ability to manage passwords efficiently across shared computers not only enhances user experience but also fortifies overall organizational security, making it an essential tool for any entity looking to safeguard sensitive information in a shared computing environment.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=1083&secure%5Bchosen_at%5D=2026-08-07T09%3A45%3A35Z&secure%5Bdisplayable_resource_id%5D=1083&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1083&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=117202&secure%5Bresource_id%5D=1083&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fmulti-factor-authentication-mfa%2Ff%2Fhardware%3Ffilters%255BFactors%255D%255B%255D%3D387%26page%3D2&secure%5Btoken%5D=cfe3b245b473ff6e6f16f31327568c0c106ab7d34aaf0bc0fd8008d3495dc60f&secure%5Burl%5D=https%3A%2F%2Fwww.gkaccess.com&secure%5Burl_type%5D=company_website)

### [UserLock](https://www.g2.com/products/userlock/reviews)

UserLock delivers Identity & Access Management (IAM) for organizations built on Microsoft Active Directory. It protects logins to corporate networks and SaaS applications across hybrid, remote, and even offline or air-gapped environments. UserLock verifies AD identity access with multi-factor authentication (MFA), single sign-on (SSO), and context-aware access controls, making secure logins seamless for users and simple for IT teams. Unlike cloud-first IAM solutions, it strengthens security without replacing AD or requiring complex identity migrations. Administrators gain real-time visibility and control over user sessions to stop account sharing, limit concurrent logins, and respond instantly to suspicious activity. Detailed auditing and reporting help organizations meet compliance standards such as ISO 27001, HIPAA, and NIS2.

**Average Rating:** 4.6/5.0

**Total Reviews:** 8

#### How Do G2 Users Rate UserLock?

- **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 9.0/10)
- **Multi-Device Sync:** 8.3/10 (Category avg: 8.9/10)
- **Easy Setup:** 10.0/10 (Category avg: 9.0/10)
- **Backup:** 9.2/10 (Category avg: 8.8/10)

#### Who Is the Company Behind UserLock?

- **Seller:** [IS Decisions](https://www.g2.com/sellers/is-decisions)
- **Year Founded:** 2000
- **HQ Location:** BIDART, Aquitaine
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=eae6b0d5947f683aa816762268e9fdb95720eb51cdd3abb940f1510ce369af8c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F219860%2F&secure%5Burl_type%5D=linkedin_company_website)  
42 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 63% Small, 25% Medium

#### What Do G2 Reviewers Say About UserLock?

_AI-generated summary from verified user reviews_

##### Pros

- Users praise the **ease of use** of UserLock, highlighting its simple setup and efficient integration.
- Users appreciate the **easy setup** of UserLock, facilitating quick integration and efficient deployment.
- Users praise the **setup ease** of UserLock, noting its quick installation and efficient configuration process.
- Users find UserLock's **2FA integration seamless** , especially for IIS applications utilizing Windows Authentication.
- Users value the **excellent support** from UserLock, highlighting its efficiency and helpfulness in resolving issues.

##### Cons

- Users find the **lack of self-service options** inconvenient, especially for external customers with MFA enabled.
- Users experience **authentication issues** due to the absence of a self-service option for MFA-enabled external customers.
- Users are frustrated by the **lack of customization** , particularly with no self-service option for external customers.
- Users find the **limited features** of UserLock hinder support effectiveness, especially due to language barriers.
- Users face **limited OS compatibility** , which can hinder effective support and overall user experience.

#### What Are Recent G2 Reviews of UserLock?

**["Userlock MFA"](https://www.g2.com/survey_responses/userlock-review-11159105)**

**Rating:** 4.0/5.0 stars

_— Conor D._

[Read full review](https://www.g2.com/survey_responses/userlock-review-11159105)

**["Installation and management A unique product, also the company staff is great in terms of support."](https://www.g2.com/survey_responses/userlock-review-11182396)**

**Rating:** 5.0/5.0 stars

_— Verified User in Plastics_

[Read full review](https://www.g2.com/survey_responses/userlock-review-11182396)

### [DoubleClue: Identity Security Platform](https://www.g2.com/products/doubleclue-identity-security-platform/reviews)

Unified digital security for the "human factor": DoubleClue combines Identity- and Access Management with a hardwareless multi factor authentication and comes with an integrated password- and confidential data safe. Your digital identity is efficiently secured while productivity and user experience is increased by single sign on (SSO) and an adaptive policy concept. DoubleClue protects everything around your account including passwords and the data you´d like to exchange safely with others. Don´t be limited by smartphones or tokens and even manage your IAM locally / on premises in case you don´t want any data to be stored on external clouds.

**Average Rating:** 4.5/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate DoubleClue: Identity Security Platform?

- **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.0/10)
- **Multi-Device Sync:** 7.8/10 (Category avg: 8.9/10)
- **Easy Setup:** 9.4/10 (Category avg: 9.0/10)
- **Backup:** 8.9/10 (Category avg: 8.8/10)

#### Who Is the Company Behind DoubleClue: Identity Security Platform?

- **Seller:** [HWS Information Systems](https://www.g2.com/sellers/hws-information-systems)
- **Year Founded:** 2000
- **HQ Location:** Neustadt, Bavaria
- **Twitter:** @HWS\_Gruppe  
4 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=cd2e1fe949e80dadf31f0a6aade9d9dd642d7ad5425a2d68bc723e57592d4ce2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fhws-gruppe&secure%5Burl_type%5D=linkedin_company_website)  
132 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 64% Medium, 36% Small

#### What Do G2 Reviewers Say About DoubleClue: Identity Security Platform?

_AI-generated summary from verified user reviews_

##### Pros

- Users find DoubleClue highly **user-friendly** , making it a convenient choice for identity security management.
- Users find DoubleClue to be a **very user-friendly application** , making it an ideal choice for identity security.
- Users find DoubleClue to be a very **user-friendly security platform** , enhancing their overall experience and confidence.
- Users find DoubleClue to be a **highly user-friendly security platform** , making it a great choice for their needs.

##### Cons

- Users find the **complexity** of DoubleClue's security features can be challenging to manage effectively.
- Users find it challenging to manage **hard security measures** in the DoubleClue Identity Security Platform, complicating user experience.
- Users find **inadequate security** a challenge, as the system can be difficult to manage effectively.
- Users find the **process complexity** in DoubleClue challenging at times, affecting overall ease of use.
- Users find the **security measures difficult to handle** at times, impacting their overall experience with DoubleClue.

#### What Are Recent G2 Reviews of DoubleClue: Identity Security Platform?

**["DoubleClue"](https://www.g2.com/survey_responses/doubleclue-identity-security-platform-review-8511809)**

**Rating:** 5.0/5.0 stars

_— Murugan R._

[Read full review](https://www.g2.com/survey_responses/doubleclue-identity-security-platform-review-8511809)

**["Excellent Product"](https://www.g2.com/survey_responses/doubleclue-identity-security-platform-review-8713658)**

**Rating:** 4.5/5.0 stars

_— Haldar R._

[Read full review](https://www.g2.com/survey_responses/doubleclue-identity-security-platform-review-8713658)

### [HelloID](https://www.g2.com/products/helloid/reviews)

HelloID is a complete, cloud-based IDaaS solution that streamlines user provisioning, self-service, and single sign-on processes within your organization or educational institution. Automate the entire user lifecycle process with HelloID by connecting your HR/SIS data to all your downstream systems. Account details and usage rights are automatically kept up-to-date, which reduces human error and increases security. HelloID puts the power of IDM into your hands to meet current and future needs.

**Average Rating:** 4.5/5.0

**Total Reviews:** 31

#### How Do G2 Users Rate HelloID?

- **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 9.0/10)
- **Easy Setup:** 8.3/10 (Category avg: 9.0/10)
- **Backup:** 8.3/10 (Category avg: 8.8/10)

#### Who Is the Company Behind HelloID?

- **Seller:** [Tools4ever](https://www.g2.com/sellers/tools4ever)
- **Year Founded:** 1999
- **HQ Location:** Lynbrook, New York
- **Twitter:** @Tools4ever  
329 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ce856dbbe2a03babbf8206a22c840b8ccb1d081133ba1889754ac5613e8b0a7c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F124368%2F&secure%5Burl_type%5D=linkedin_company_website)  
62 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Primary/Secondary Education, Education Management
- **Company Size:** 59% Medium, 38% Large

#### What Are Recent G2 Reviews of HelloID?

**["HelloID - Life saver !"](https://www.g2.com/survey_responses/helloid-review-7852152)**

**Rating:** 5.0/5.0 stars

_— Eric M._

[Read full review](https://www.g2.com/survey_responses/helloid-review-7852152)

**["HelloID; Interesting name, best decision made"](https://www.g2.com/survey_responses/helloid-review-4861980)**

**Rating:** 5.0/5.0 stars

_— Anthony C._

[Read full review](https://www.g2.com/survey_responses/helloid-review-4861980)

#### What Are G2 Users Discussing About HelloID?

- [What is HelloID used for?](https://www.g2.com/discussions/what-is-helloid-used-for)

### [HID DigitalPersona](https://www.g2.com/products/hid-digitalpersona/reviews)

The HID DigitalPersona software offers a new way to provide authentication services to users. Whereas traditional 2FA/MFA solutions are stuck on “what you have/what you know”, DigitalPersona leverages an array of easily deployable authentication methods so users can quickly and easily gain access to their cloud applications, such as Microsoft 365, VPNs, corporate networks, Windows desktops, Citrix applications and more.

**Average Rating:** 4.3/5.0

**Total Reviews:** 3

#### Who Is the Company Behind HID DigitalPersona?

- **Seller:** [HID Global](https://www.g2.com/sellers/hid-global)
- **Year Founded:** 1991
- **HQ Location:** Austin, TX
- **Twitter:** @HIDGlobal  
12,006 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f96e98a710ac84d4b736c1228a0f152bf58b6c8aa835951f8d3365912062e138&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F22877%2F&secure%5Burl_type%5D=linkedin_company_website)  
4,046 employees on LinkedIn®
- **Phone:** (800) 237-7769

#### Who Uses This Product?

- **Company Size:** 50% Large, 25% Medium

#### What Are Recent G2 Reviews of HID DigitalPersona?

**["Comprehensive multi-factor authentication solution"](https://www.g2.com/survey_responses/hid-digitalpersona-review-9649295)**

**Rating:** 5.0/5.0 stars

_— Harish T._

[Read full review](https://www.g2.com/survey_responses/hid-digitalpersona-review-9649295)

**["HID DigitalPersona review"](https://www.g2.com/survey_responses/hid-digitalpersona-review-6817658)**

**Rating:** 5.0/5.0 stars

_— Mark S._

[Read full review](https://www.g2.com/survey_responses/hid-digitalpersona-review-6817658)

### [AuthControl Sentry Multi-Factor Authentication](https://www.g2.com/products/authcontrol-sentry-multi-factor-authentication/reviews)

Flexible, scalable, secure – two factor authentication at its best. Deployed in over 54 countries and implemented across enterprises including finance, government, healthcare, education, and manufacturing, AuthControl Sentry® provides organisations with true multi-factor authentication (MFA). It delivers an intelligent solution to prevent unauthorised access to applications and data. AuthControl Sentry® has the flexibility to support a range of architectural requirements and the ability to ensure maximum adoption, thanks to its variety of authentication factors.

**Average Rating:** 3.0/5.0

**Total Reviews:** 2

#### How Do G2 Users Rate AuthControl Sentry Multi-Factor Authentication?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Multi-Device Sync:** 10.0/10 (Category avg: 8.9/10)
- **Easy Setup:** 10.0/10 (Category avg: 9.0/10)
- **Backup:** 10.0/10 (Category avg: 8.8/10)

#### Who Is the Company Behind AuthControl Sentry Multi-Factor Authentication?

- **Seller:** [Swivel Secure](https://www.g2.com/sellers/swivel-secure)
- **Year Founded:** 2000
- **HQ Location:** N/A
- **Twitter:** @swivelsecure  
561 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=792f8308d46b6d63a29a222ea149a4271a1c122a10732775ff5c3fe8f7a59022&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fswivel-secure%2F&secure%5Burl_type%5D=linkedin_company_website)  
22 employees on LinkedIn®
- **Phone:** 206-512-7390

#### Who Uses This Product?

- **Company Size:** 50% Large, 50% Small

#### What Do G2 Reviewers Say About AuthControl Sentry Multi-Factor Authentication?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **customizability** of AuthControl Sentry, making setup seamless and supporting various applications effortlessly.
- Users commend the **easy setup** of AuthControl Sentry, simplifying the integration with various applications effortlessly.
- Users value the **wide range of application integrations** offered by AuthControl Sentry, enhancing usability and simplifying setup.
- Users find the **setup ease** of AuthControl Sentry Multi-Factor Authentication exceptional, simplifying integration with various applications.
- Users appreciate the **ease of setup** with AuthControl Sentry, making it simple to integrate with various applications.

##### Cons

- Users find the service **expensive** and hope for discounts during renewal to make it more affordable.

#### What Are Recent G2 Reviews of AuthControl Sentry Multi-Factor Authentication?

**["An Intelligent and Flexible MFA tool"](https://www.g2.com/survey_responses/authcontrol-sentry-multi-factor-authentication-review-9513005)**

**Rating:** 5.0/5.0 stars

_— Deepak S._

[Read full review](https://www.g2.com/survey_responses/authcontrol-sentry-multi-factor-authentication-review-9513005)

#### What Are G2 Users Discussing About AuthControl Sentry Multi-Factor Authentication?

- [What is AuthControl Sentry Multi-Factor Authentication used for?](https://www.g2.com/discussions/what-is-authcontrol-sentry-multi-factor-authentication-used-for)

### [CloudIdentify](https://www.g2.com/products/cloudidentify/reviews)

Cloud-based two-factor authentication OTP and FIDO server solution.

**Average Rating:** 5.0/5.0

**Total Reviews:** 2

#### How Do G2 Users Rate CloudIdentify?

- **Multi-Device Sync:** 10.0/10 (Category avg: 8.9/10)
- **Easy Setup:** 10.0/10 (Category avg: 9.0/10)
- **Backup:** 10.0/10 (Category avg: 8.8/10)

#### Who Is the Company Behind CloudIdentify?

- **Seller:** [FEITIAN](https://www.g2.com/sellers/feitian)
- **Year Founded:** 1998
- **HQ Location:** Beijing, CN
- **Twitter:** @FEITIAN\_Tech  
874 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ab2b40afab5aabcfbc6a55699fff3b5400d315dc953f1f7fe101b5d700dfb683&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1152946&secure%5Burl_type%5D=linkedin_company_website)  
106 employees on LinkedIn®
- **Ownership:** SHE: 300386

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are Recent G2 Reviews of CloudIdentify?

**["Cloud Security That Isn't Compromised Cloud-based Authentication at Its Finest with Identify"](https://www.g2.com/survey_responses/cloudidentify-review-8305245)**

**Rating:** 5.0/5.0 stars

_— PRANAV K._

[Read full review](https://www.g2.com/survey_responses/cloudidentify-review-8305245)

**["simplifying Two factor Authentication and FDIO security"](https://www.g2.com/survey_responses/cloudidentify-review-8267719)**

**Rating:** 5.0/5.0 stars

_— Prashant S._

[Read full review](https://www.g2.com/survey_responses/cloudidentify-review-8267719)

### [HID Authentication Service](https://www.g2.com/products/hid-authentication-service/reviews)

The HID Authentication Service provides a secure and scalable authentication platform for trusted identity, along with HID’s mobile authentication solution, HID Approve™. The Authentication Service offers the following benefits: Achieve a rapid ROI on your investment and quickly secure your customer base Enroll your users into strong multi-factor authentication using an intuitive, mobile-based application Protect your most complex applications with advanced multi-factor authentication The Authentication Service is ideal for: - Enterprise organizations - operating within regulated industries - who need to be compliant with security regulations. - Organizations delivering customer identity and access management (CIAM) solutions that need to deploy rapidly and at scale. - Government agencies, Financial Services’ and Healthcare providers securing access to online services for citizens, customers and patients. - The Authentication Service is SOC 2 Type 2 certified and can be complemented by other services offered by the cloud identity platform, such as the HID Risk - Management Solution, Public Key Infrastructure (PKI) and Credential Management services.

**Average Rating:** 4.5/5.0

**Total Reviews:** 2

#### How Do G2 Users Rate HID Authentication Service?

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 9.0/10)
- **Easy Setup:** 6.7/10 (Category avg: 9.0/10)

#### Who Is the Company Behind HID Authentication Service?

- **Seller:** [HID Global](https://www.g2.com/sellers/hid-global)
- **Year Founded:** 1991
- **HQ Location:** Austin, TX
- **Twitter:** @HIDGlobal  
12,006 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f96e98a710ac84d4b736c1228a0f152bf58b6c8aa835951f8d3365912062e138&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F22877%2F&secure%5Burl_type%5D=linkedin_company_website)  
4,046 employees on LinkedIn®
- **Phone:** (800) 237-7769

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are Recent G2 Reviews of HID Authentication Service?

**["Highly recommended authentication service"](https://www.g2.com/survey_responses/hid-authentication-service-review-6864703)**

**Rating:** 4.0/5.0 stars

_— Matt O._

[Read full review](https://www.g2.com/survey_responses/hid-authentication-service-review-6864703)

**["No bugs or defects works perfectly well."](https://www.g2.com/survey_responses/hid-authentication-service-review-6821993)**

**Rating:** 5.0/5.0 stars

_— Tharusha D._

[Read full review](https://www.g2.com/survey_responses/hid-authentication-service-review-6821993)

### [onlykey](https://www.g2.com/products/onlykey/reviews)

OnlyKey is an open source alternative to YubiKey. Like a swiss army knife of authentication, OnlyKey natively supports: a hardware password manager, multiple two-factor methods (FIDO2 / U2F, TOTP, and Yubico® OTP), passwordless SSH login, and OpenPGP. ✅ PROTECT ONLINE ACCOUNTS – A hardware password manager, two-factor security key, and file encryption token in one, OnlyKey can keep your accounts safe even if your computer or a website is compromised. OnlyKey is open source, verified, and trustworthy. ✅ UNIVERSALLY SUPPORTED – Works with all websites including Twitter, Facebook, GitHub, and Google. Onlykey supports multiple methods of two-factor authentication including FIDO2 / U2F, Yubikey OTP, TOTP, Challenge-response. ✅ PORTABLE PROTECTION – Extremely durable, waterproof, and tamper resistant design allows you to take your OnlyKey with you everywhere. ✅ PIN PROTECTED – The PIN used to unlock OnlyKey is entered directly on it. This means that if this device is stolen, data remains secure, after 10 failed attempts to unlock all data is securely erased. ✅ EASY LOG IN – No need to remember multiple passwords because by plugging OnlyKey to your computer, it automatically inputs your username and password. It works with Windows, Mac OS, Linux, or Chromebook, just press a button to login securely!

**Average Rating:** 5.0/5.0

**Total Reviews:** 2

#### How Do G2 Users Rate onlykey?

- **Multi-Device Sync:** 10.0/10 (Category avg: 8.9/10)
- **Easy Setup:** 10.0/10 (Category avg: 9.0/10)
- **Backup:** 10.0/10 (Category avg: 8.8/10)

#### Who Is the Company Behind onlykey?

- **Seller:** [CryptoTrust](https://www.g2.com/sellers/cryptotrust)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

#### What Do G2 Reviewers Say About onlykey?

_AI-generated summary from verified user reviews_

##### Pros

- Users find **OnlyKey extremely easy to use** , allowing secure access to sensitive data anytime, anywhere.
- Users value the **easy access** of OnlyKey, ensuring secure client data management both in the office and on the go.
- Users value the **secure access** OnlyKey provides, ensuring client data remains protected while easily accessible.
- Users find **SSO security** with Onlykey vital for easily accessing client data while ensuring robust password management.

##### Cons

- Users find the **setup process challenging** , yet beneficial resources are available to assist with it.

#### What Are Recent G2 Reviews of onlykey?

**["Missing piece to my password management puzzle."](https://www.g2.com/survey_responses/onlykey-review-10048014)**

**Rating:** 5.0/5.0 stars

_— Verified User in Information Technology and Services_

[Read full review](https://www.g2.com/survey_responses/onlykey-review-10048014)

**["Easy Password Security for Me and My Clients"](https://www.g2.com/survey_responses/onlykey-review-10342961)**

**Rating:** 5.0/5.0 stars

_— Sarah R._

[Read full review](https://www.g2.com/survey_responses/onlykey-review-10342961)

### [AuthLite](https://www.g2.com/products/authlite/reviews)

Unlike all competing multi-factor authentication solutions, the unique AuthLite technology teaches your Active Directory how to natively understand two-factor authentication.

**Average Rating:** 3.0/5.0

**Total Reviews:** 1

#### Who Is the Company Behind AuthLite?

- **Seller:** [AuthLite](https://www.g2.com/sellers/authlite)
- **HQ Location:** N/A
- **Twitter:** @AuthLite  
61 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

### [HID Identity and Access Management](https://www.g2.com/products/hid-identity-and-access-management/reviews)

Secure Identity Authentication & Lifecycle Management. Enhance security, simplify access and manage identities efficiently. Whether it’s using biometrics to authenticate into a network, managing identities and credentialing within airports, or securing an entire ecosystem of connected devices, HID Global has solutions for today’s Zero Trust environment.

**Average Rating:** 4.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate HID Identity and Access Management?

- **Has the product been a good partner in doing business?:** 6.7/10 (Category avg: 9.0/10)

#### Who Is the Company Behind HID Identity and Access Management?

- **Seller:** [HID Global](https://www.g2.com/sellers/hid-global)
- **Year Founded:** 1991
- **HQ Location:** Austin, TX
- **Twitter:** @HIDGlobal  
12,006 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f96e98a710ac84d4b736c1228a0f152bf58b6c8aa835951f8d3365912062e138&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F22877%2F&secure%5Burl_type%5D=linkedin_company_website)  
4,046 employees on LinkedIn®
- **Phone:** (800) 237-7769

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Do G2 Reviewers Say About HID Identity and Access Management?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **easy integrations** of HID Identity and Access Management, enhancing connectivity with external applications seamlessly.
- Users value the **stable system and API integration** with external apps, enhancing their overall experience and connectivity.
- Users praise the **stable system and seamless API integration** with external apps, enhancing overall efficiency and connectivity.
- Users praise the **reliable system** and seamless API integration with external apps, enhancing overall functionality.

##### Cons

- Users express dissatisfaction with the **limited customization** of HID Identity and Access Management lockers, finding them outdated.
- Users find the **outdated design and limited sliding door options** of the lockers unsatisfactory and restrictive.
- Users find the **outdated appearance** of the lockers unappealing, with limited options for sliding doors.
- Users find the **outdated interface** of HID Identity and Access Management unappealing, lacking modern design options.
- Users criticize the **poor interface design** of HID Identity and Access Management, finding it outdated and limited in customization.

#### What Are Recent G2 Reviews of HID Identity and Access Management?

**["it works very well and very stable solution"](https://www.g2.com/survey_responses/hid-identity-and-access-management-review-10583904)**

**Rating:** 4.0/5.0 stars

_— Borja R._

[Read full review](https://www.g2.com/survey_responses/hid-identity-and-access-management-review-10583904)

### [SecurEnvoy Multi-Factor Authentication (MFA)](https://www.g2.com/products/securenvoy-multi-factor-authentication-mfa/reviews)

We believe that logging on should be a simple process where thousands of users can be securely deployed at the click of a button. Our technology leverages existing infrastructure such as Active Directory to create simple, elegant and scalable solutions.

**Average Rating:** 4.5/5.0

**Total Reviews:** 1

#### Who Is the Company Behind SecurEnvoy Multi-Factor Authentication (MFA)?

- **Seller:** [SecurEnvoy](https://www.g2.com/sellers/securenvoy)
- **Year Founded:** 2003
- **HQ Location:** London, GB
- **Twitter:** @securenvoy  
652 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8c78057e1ffbf1706bc02d3546285b326c7a514b0285a6192ada7d4a5647b3e8&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsecurenvoy&secure%5Burl_type%5D=linkedin_company_website)  
22 employees on LinkedIn®
- **Phone:** 44 (0) 845 2600010

#### Who Uses This Product?

- **Company Size:** 100% Large

#### What Are Recent G2 Reviews of SecurEnvoy Multi-Factor Authentication (MFA)?

**["Easy to authenticate a remote session"](https://www.g2.com/survey_responses/securenvoy-multi-factor-authentication-mfa-review-3530684)**

**Rating:** 4.5/5.0 stars

_— Debbie L._

[Read full review](https://www.g2.com/survey_responses/securenvoy-multi-factor-authentication-mfa-review-3530684)

#### What Are G2 Users Discussing About SecurEnvoy Multi-Factor Authentication (MFA)?

- [What is SecurEnvoy Multi-Factor Authentication (MFA) used for?](https://www.g2.com/discussions/what-is-securenvoy-multi-factor-authentication-mfa-used-for)

### [Token2](https://www.g2.com/products/token2/reviews)

Token2.com is a simple hosted two factor authentication provider designed to protect primarily web based applications.

**Average Rating:** 3.5/5.0

**Total Reviews:** 1

#### Who Is the Company Behind Token2?

- **Seller:** [Token2](https://www.g2.com/sellers/token2)
- **Year Founded:** 2014
- **HQ Location:** Versoix, CH
- **Twitter:** @TokenTwo  
413 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c1975ae01ca1e0e4f1f78dbe893e2da0adc6d095b5415a564e6511f8b6c95095&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftoken2-com%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

#### What Are G2 Users Discussing About Token2?

- [What is Token2 used for?](https://www.g2.com/discussions/what-is-token2-used-for)

### [Bluink Enterprise](https://www.g2.com/products/bluink-enterprise/reviews)

The IAM solution that lets employees securely access devices and applications without compromising ease of use or requiring heavy IT infrastructure

#### Who Is the Company Behind Bluink Enterprise?

- **Seller:** [Bluink](https://www.g2.com/sellers/bluink)
- **Year Founded:** 2010
- **HQ Location:** Ottawa, CA
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=5f1c6ee3be9553890acd383a2399e307c952b4a6ddeea37fe90e0148fb8a70ff&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbluink-ltd&secure%5Burl_type%5D=linkedin_company_website)  
25 employees on LinkedIn®

### [HyperFIDO](https://www.g2.com/products/hyperfido/reviews)

With the HyperFIDO key, you can use a single device to sign in to multiple accounts. What's more, there's no need manage them yourselfthe HyperFIDO key manages them automatically for you.

#### Who Is the Company Behind HyperFIDO?

- **Seller:** [Hypersecu Information Systems](https://www.g2.com/sellers/hypersecu-information-systems)
- **Year Founded:** 2009
- **HQ Location:** Richmond, CA
- **Twitter:** @hypersecu  
762 Twitter followers
- **LinkedIn® Page:** [ca.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0e6b94c9566738d3ed7ef5669cba37232682cd356b8d1d4b4f3cb1c72e2d5b38&secure%5Burl%5D=https%3A%2F%2Fca.linkedin.com%2Fcompany%2Fhypersecu&secure%5Burl_type%5D=linkedin_company_website)  
8 employees on LinkedIn®

### [iWelcome IDaaS](https://www.g2.com/products/iwelcome-idaas/reviews)

iWelcome provides Identity & Access Management as-a-Service (IDaaS). With iWelcome’s cloud platform, organisations manage the identity lifecycle, the profiles and the access rights of their consumers, employees & business partners in a user friendly and secure manner. Our platform and organisation are engineered to facilitate the scalability, complexity, privacy and security requirements of medium and large enterprise and government organisations. iWelcome is a 100% European company and resides in European data centres.

#### Who Is the Company Behind iWelcome IDaaS?

- **Seller:** [Thales Group](https://www.g2.com/sellers/thales-group)
- **HQ Location:** Austin, Texas
- **Twitter:** @ThalesCloudSec  
6,935 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6e2851e1a59f8d20bde4bcb61853df023b359c511759b122b0978397a41c6e7e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fthalessoftwaremonetization%2F&secure%5Burl_type%5D=linkedin_company_website)  
46 employees on LinkedIn®
- **Ownership:** EPA:HO
- **Total Revenue (USD mm):** $15,854

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Similar Categories

- [Biometric Authentication](/categories/biometric-authentication)
- [Cloud Directory Services](/categories/cloud-directory-services)
- [Customer Identity and Access Management (CIAM)](/categories/customer-identity-and-access-management-ciam)
- [Decentralized Identity](/categories/decentralized-identity)
- [Identity and Access Management (IAM)](/categories/identity-and-access-management-iam)

- [Passwordless Authentication](/categories/passwordless-authentication)
- [Password Managers](/categories/password-managers)
- [Password Policy Enforcement](/categories/password-policy-enforcement)
- [Privileged Access Management (PAM)](/categories/privileged-access-management-pam)
- [Risk-Based Authentication (RBA)](/categories/risk-based-authentication-rba)

- [Self-Service Password Reset (SSPR) Tools](/categories/self-service-password-reset-sspr-tools)
- [Single Sign-On (SSO)](/categories/single-sign-on-sso)
- [User Provisioning and Governance Tools](/categories/user-provisioning-and-governance-tools)

[Browse Multi-Factor Authentication (MFA) Themes](/categories/multi-factor-authentication-mfa/themes)

Below are the top-rated Multi-Factor Authentication (MFA) Software with Hardware capabilities, as verified by G2’s Research team. Real users have identified Hardware as an important function of Multi-Factor Authentication (MFA) Software. Compare different products that offer this feature so you can decide which is best for your business needs.

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