1Kosmos BlockID vs Yubico YubiKey comparison

Why PeerSpot?

1Kosmos and Yubico are both solutions in the Authentication Systems category. 1Kosmos is ranked #8 with an average rating of 9.2, while Yubico is ranked #9 with an average rating of 8.5. 1Kosmos holds a 0.7% mindshare in AS, compared to Yubico’s 2.6% mindshare. Additionally, 100% of 1Kosmos users are willing to recommend the solution, compared to 100% of Yubico users who would recommend it.

1Kosmos BlockID

Read 10 1Kosmos BlockID reviews

1,805 Views
1,769 Comparison Views

100% willing to recommend

Yubico YubiKey

Read 6 Yubico YubiKey reviews

4,260 Views
3,834 Comparison Views

100% willing to recommend

1Kosmos BlockID

Yubico YubiKey

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between 1Kosmos BlockID and Yubico YubiKey based on real PeerSpot user reviews.

Find out in this report how the two Authentication Systems solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed 1Kosmos BlockID vs. Yubico YubiKey Report (Updated: September 2026).

Buyer's Guide

1Kosmos BlockID vs. Yubico YubiKey

September 2026

Download the complete report

Helped 919,894 peers since 2012

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

1Kosmos BlockID

Ranking in Authentication Systems

8th

Average Rating

9.2

Reviews Sentiment

5.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Yubico YubiKey

Ranking in Authentication Systems

9th

Average Rating

8.6

Reviews Sentiment

6.4

Number of Reviews

Ranking in other categories

Passwordless Authentication (2nd), Multi-Factor Authentication (MFA) (4th)

Mindshare comparison

As of October 2026, in the Authentication Systems category, the mindshare of 1Kosmos BlockID is 0.7%, up from 0.5% compared to the previous year. The mindshare of Yubico YubiKey is 2.6%, down from 8.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Authentication Systems Mindshare Distribution
Product	Mindshare (%)
1Kosmos BlockID	0.7%
Yubico YubiKey	2.6%
Other	96.7%

Authentication Systems

Featured Reviews

Csr Kumar

Accounts Receivable Manager at Guru Nanda

Passwordless login has transformed daily accounting work and now saves hours on support calls

The cloud-based feature of 1Kosmos BlockID stands out because when working on SAP, it often went down due to memory size, but since 1Kosmos BlockID is cloud-based, downtime is not experienced. The second standout feature is the login ID and password recognition; it allows the right person to log in without manual entry of usernames and passwords, making 1Kosmos BlockID very helpful in any situation. 1Kosmos BlockID offers passwordless authentication that eliminates 2FA. It operates through biometric authentications, such as facial recognition and thumb impressions, which are compliant security keys for enterprise applications. Identity verification is another strong feature; if 1Kosmos BlockID recognizes a user, it ensures that the right person is logging in. It uses AI and machine learning to scan government-issued IDs, licenses, and passports, matching them with user biometrics for 100% accuracy. The digital wallet feature also stores user identity information in a private or permissioned blockchain, allowing users to control their personal data. It meets high assurance standards, including NIST 800-63-3 and GDPR, and supports both app-based and browser-based user journeys for onboarding and authentication. 1Kosmos BlockID has positively impacted the organization by enhancing security through eliminating usernames and passwords and storing encrypted user data in a private permissioned blockchain, which drastically reduces the risk of data breaches and phishing. Furthermore, it has improved operational efficiency by streamlining the user experience, reducing help desk calls for password resets and simplifying identity management, thus increasing overall productivity. In terms of time savings, for a team of 15 people, a monthly saving of around eight to ten hours has been observed after using 1Kosmos BlockID. Before its implementation, the IT help desk faced 300 to 500 calls a month. After using 1Kosmos BlockID, that number reduced to just 70 to 80 calls monthly, significantly alleviating common password-related issues.

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reviewer2859021

Sr Security Engineer at a tech vendor with 5,001-10,000 employees

Hardware authentication has reduced password resets and now secures access against phishing

The best features Yubico YubiKey offers are the major reasons we use it as a hardware MFA to create a token because it is phishing resistant. It guarantees the authentication works on a valid cryptographically verified domain, and it supports multiple protocols and authenticator capability. It is based on challenge-response mode, and it has extremely physical durability. It has a dual interface where you can plug it into a laptop or against an iOS and Android mobile phone. The private keys are generated directly on the internal secure chip and can never be exported by the host system or malware. Reducing password reset and MFA lockout support tickets by 75% has reclaimed the engineering capacity, which can be redirected towards more core infrastructure priorities, such as automating the security pipelines, improving asset management, and building internal CLI AI tooling. It has eliminated employee downtime and has simpler compliance and lower operational friction.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"We have seen password-related help desk tickets drop by roughly 40%, and employees now spend noticeably less time dealing with login and account recovery issues."

"1Kosmos BlockID has provided a return on investment by significantly reducing the need for IT personnel, with the reduced ticket volume from 300 to 500 to just 70 to 80 calls monthly, so only two IT staff members are now required, saving costs equivalent to around 80 lakhs per year."

"1Kosmos BlockID has positively impacted my organization by making our workflow easier because it does not have long procedures and manual paperwork; it is more digital and faster."

"I would highly recommend using 1Kosmos BlockID because I came to know that purchasing the license is lesser when compared to Microsoft or Okta."

"1Kosmos BlockID has improved my organization's identity verification process by making authentication faster, more secure, and easier to manage."

"1Kosmos BlockID delivers excellent passwordless authentication, biometric identity verification, and adaptive MFA with strong security and a smooth user experience, though the only areas for improvement are the admin interface, reporting capabilities, and simplifying deployment and integrations."

"It impacted us in a very positive way because everyone integrated with this and we are saving a lot of time."

"My advice to others looking into using 1Kosmos BlockID is that it is a wonderful product for passwordless authentication."

More 1Kosmos BlockID pros

"The solution is simple to use and we have installed it in our clients' endpoints. The tool is just plug-and-play for the end user. The end user can just put in the key to the security computer and log in without any hassle. The solution is efficient, user-friendly, and easy to use."

"Yubico YubiKey is highly valued for its anti-phishing feature, which prevents phishing of OTPs that are normally obtained through phones."

"YubiKey is a hardware security device with advanced security features."

"It's small and lightweight. Like a phone, it doesn't run out of battery. It also doesn't have to be unlocked. It doesn't break. Moreover, they're very durable and it's very convenient."

"Reducing password reset and MFA lockout support tickets by 75% has reclaimed the engineering capacity, which can be redirected towards more core infrastructure priorities, such as automating the security pipelines, improving asset management, and building internal CLI AI tooling."

"The most valuable feature of Yubico YubiKey is security."

Cons

"There were issues with multifactor authentication where the ID or the app was not able to let me in."

"My experience with 1Kosmos BlockID in terms of pricing, setup cost, and licensing is that it could be cheaper; it is somewhat expensive, but I believe it could be more affordable."

"I choose 9 out of 10 because there are one or two improvements needed."

"The platform could be improved with more customization options for reporting and a simpler initial setup process for administrators."

"1Kosmos BlockID could be improved with a more intuitive admin interface, simpler initial deployment, enhanced reporting, and broader out-of-the-box integrations with third-party applications."

"It could be improved because sometimes when I'm trying to authenticate that application using 1Kosmos BlockID, it gives the error of connection timeout or something and we need to try it later."

"The only thing is that the OTP is available for only 30 seconds before it disappears and a new OTP comes up."

"It's a hardware device, so it isn't cost-effective to use for all your accounts. You might have a hard time getting budget approval. It's better to take a strategic approach and use it only for critical accounts. You can use other forms of authentication for the rest."

"Yubico YubiKey is inconvient. No one likes the idea of having to put a USB device into the system, having to remember to take it out, and having passwords. It may be very good for security but it is not great for people to use."

"Yubico YubiKey could be improved by allowing for centralized administration, which is not currently available in India."

"It would be better if the product can come up with a serial number for the keys. It would be nice if they had a numbering system as a configuration identity that would help the IT and technical teams to identify the keys because they look all the same. It would be more like putting a tag on them."

"Yubico YubiKey is one per user and I do not believe it is very scalable."

"Currently, an area where the product lacks is in addressing service needs."

Pricing and Cost Advice

Information not available

"We paid 100 bucks for one Yubikey."

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Top Industries

By visitors reading reviews

Outsourcing Company

26%

Healthcare Company

11%

Manufacturing Company

Retailer

Financial Services Firm

10%

Comms Service Provider

10%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	16
Midsize Enterprise	4
Large Enterprise	15

No data available

Questions from the Community

What is your experience regarding pricing and costs for 1Kosmos BlockID?

My experience with 1Kosmos BlockID in terms of pricing, setup cost, and licensing is that it could be cheaper; it is somewhat expensive, but I believe it could be more affordable.

See all answers

What needs improvement with 1Kosmos BlockID?

The speed of the app is really good in 1Kosmos BlockID. The only thing is that the OTP is available for only 30 seconds before it disappears and a new OTP comes up. I would say they should increase...

See all answers

What is your primary use case for 1Kosmos BlockID?

I have been using 1Kosmos BlockID for one and a half year to log into my VPN at my workplace as a secured password to obtain OTP and also to scan QR codes to access some of the administration softw...

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What needs improvement with Yubico YubiKey?

Yubico YubiKey is an industry gold standard for phishing-resistant hardware, though immutable firmware and password key storage limits keep it just shy of a perfect score. The immutable firmware an...

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What is your primary use case for Yubico YubiKey?

Yubico YubiKey is my main hardware security key designed to provide multifactor authentication and for logging into my account. I typically use Yubico YubiKey to log into my corporate infrastructur...

See all answers

What advice do you have for others considering Yubico YubiKey?

Regarding Yubico YubiKey's AI capabilities, it does not embed AI or machine learning capabilities in itself. Rather than introducing AI vulnerabilities, Yubico YubiKey serves as deterministic, non-...

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Product Reports

Buyer's Guide

Authentication Systems

October 2026

Download 1Kosmos BlockID product report

Buyer's Guide

Authentication Systems

October 2026

Download Yubico YubiKey product report

Also Known As

No data available

YubiKey

Overview

1Kosmos BlockID is a highly praised solution for identity verification, authentication, and securing access to company resources. Users appreciate its robust security, easy integration, user-friendly interface, and reliable performance.

Its valuable features include seamless integration, robust security measures, biometric authentication, and mobile app convenience. Organizations have seen improved efficiency, communication, and productivity with this solution.

1Kosmos

Yubico YubiKey offers a compact, lightweight design with strong security and anti-phishing features. It is valued for its easy plug-and-play functionality, requiring no battery, and offers a reliable solution for multi-factor authentication in India.

Yubico YubiKey stands out for its advanced security capabilities, making it an excellent choice for authentication tasks. It is integrated with platforms like PingID and is used during VPN, desktop, and application access. Users mention its need for USB insertion when managing passwords and wish for serial numbers for easier identification. The device secures sensitive file directories and supports Active Directory and cloud administration, enhancing security for online services and administrative accounts.

What are the YubiKey's key features?

Compact Design: Small and lightweight, easy to carry.
Security: Offers advanced protection against phishing and unauthorized access.
Plug-and-Play: Simple to use without batteries or unlocking.
Versatile Integration: Works with systems like PingID and VPN access.

What benefits and ROI should you consider?

Improved Security: Reduces risks associated with OTPs on phones.
Ease of Use: User-friendly without complicated setup.
Cost-Effective: Long-lasting with durable build and no need for battery replacements.

In industries requiring high security, such as cloud administration and projects involving confidential files, Yubico YubiKey provides critical authentication support. It aids teams by securing data access and enhancing protection for environments like Active Directory, ensuring sensitive information remains protected.

Yubico

Sample Customers

1. Aave 2. Acronis 3. Adidas 4. Aeris 5. Akamai 6. Amadeus 7. AMD 8. Aon 9. Atos 10. Audi 11. Axie Infinity 12. Baidu 13. Bank of America 14. BBVA 15. BMW 16. Carrefour 17. CERN 18. Cisco 19. Coca Cola 20. Colgate-Palmolive 21. Comcast 22. ConsenSys 23. Credit Suisse 24. Decathlon 25. Dell 26. Deutsche Telekom 27. DHL 28. Emirates 29. Ericsson 30. Expedia 31. Fidelity Investments 32. Fiat Chrysler

Google Inc., Salesforce, Novartis, Facebook, GitHub, CERN, Duke University, Code Enigma, Luther Burbank High School, ZorgSaam, Agfa, Santa Clara County Fire Department, Dyson Ltd, Portugal Telecom, Boral, Canonical Ltd

Buyer's Guide

1Kosmos BlockID vs. Yubico YubiKey

September 2026

Free Report: 1Kosmos BlockID vs. Yubico YubiKey

Find out what your peers are saying about 1Kosmos BlockID vs. Yubico YubiKey and other solutions. Updated: September 2026.

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