Cisco Duo vs Microsoft Sentillion eXpresso comparison

Why PeerSpot?

Cisco and Microsoft are both solutions in the Single Sign-On (SSO) category. Cisco is ranked #4 with an average rating of 8.9, while Microsoft is ranked #25. Cisco holds a 3.2% mindshare in SSO, compared to Microsoft’s 1.4% mindshare. Additionally, 97% of Cisco users are willing to recommend the solution, compared to 100% of Microsoft users who would recommend it.

Cisco Duo

Read 160 Cisco Duo reviews

14,498 Views
4,494 Comparison Views

97% willing to recommend

Microsoft Sentillion eXpresso

Read 3 Microsoft Sentillion eXpresso reviews

1,207 Views
1,183 Comparison Views

100% willing to recommend

Cisco Duo

Microsoft Sentillion eXpresso

Comparison Buyer's Guide

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Executive SummaryUpdated on Mar 29, 2026

Microsoft Sentillion eXpresso and Cisco Duo are two leading security solutions. Users find Cisco Duo to have the upper hand due to its superior features and extensive third-party app support.

Features: Microsoft Sentillion eXpresso offers seamless integration, comprehensive authentication options, and strong support for enterprise applications. Cisco Duo provides ease of use, flexibility, and support for a wide range of third-party applications, giving it a competitive edge in compatibility.

Room for Improvement: Microsoft Sentillion eXpresso needs a more modern approach to updates, enhanced scalability, and better user interface. Cisco Duo requires improved offline functionality, enhanced customer service, and more flexible pricing options.

Ease of Deployment and Customer Service: Microsoft Sentillion eXpresso is valued for its straightforward deployment process and strong customer service. Cisco Duo is praised for its user-friendly setup but has mixed reviews regarding customer support responsiveness.

Pricing and ROI: Microsoft Sentillion eXpresso is perceived as cost-effective with a strong ROI. Cisco Duo, though more expensive, is seen as delivering high value due to its advanced features and reliability.

To learn more, read our detailed Cisco Duo vs. Microsoft Sentillion eXpresso Report (Updated: September 2026).

Buyer's Guide

Cisco Duo vs. Microsoft Sentillion eXpresso

September 2026

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Helped 913,806 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

Cisco Duo

Ranking in Single Sign-On (SSO)

4th

Average Rating

8.8

Reviews Sentiment

6.9

Number of Reviews

160

Ranking in other categories

Authentication Systems (2nd), Access Management (5th), ZTNA as a Service (2nd), Cisco Security Portfolio (1st), Multi-Factor Authentication (MFA) (1st), AI Data Analysis (3rd)

Microsoft Sentillion eXpresso

Ranking in Single Sign-On (SSO)

25th

Average Rating

9.0

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of September 2026, in the Single Sign-On (SSO) category, the mindshare of Cisco Duo is 3.2%, down from 5.0% compared to the previous year. The mindshare of Microsoft Sentillion eXpresso is 1.4%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Single Sign-On (SSO) Mindshare Distribution
Product	Mindshare (%)
Cisco Duo	3.2%
Microsoft Sentillion eXpresso	1.4%
Other	95.4%

Single Sign-On (SSO)

Featured Reviews

Charles Slaustas

Information Technology Contractor at Insight global

Supports seamless authentication for users across multiple organizations and personal portals

The features I use in Cisco Duo include Duo Pushes to confirm my identity to the device, and eventually as MFA security was increased, I actually had to use exchange passcodes. Sometimes, I have to go into the site and get into Cisco Duo to retrieve the passcode, and many of them have been two-factor, where the sites send a passcode that I have to enter into Cisco Duo. It has been more of the latter. I have not seen issues with lagging or crashing on Cisco Duo's end; it was usually on the client end, often because someone set up a bad upgrade or there were connection issues with the Cisco Duo cloud through the administrative site.

Read full review

reviewer2133219

Information Technology Manager at a engineering company with 10,001+ employees

Offers robustness and ease of use

The product improves our organization's daily healthcare tasks since the use of the tool reduces a lot of support calls, and its users remember many passports that keep on changing. Writing down the passwords somewhere would compromise the security of the system. In our company, the product streamlines access to critical applications and makes it more secure. The management of the system becomes easy with the product. With the product, you can also decide on the strength of the policy you need for your environment. It also helps in the area of authentication credentials. With the product in place, users need to remember fewer passwords, which makes an organization's environment much more secure. The product has improved productivity in the sense that users are now able to manage the tool on their own without having to wait for IT support. IT teams also have to handle fewer support calls and can focus on more value addition in other areas. I recommend the product to others who plan to use it. I suggest that it is always better to use the product's SSO capabilities since it provides security. With SSO capabilities, if you can use multi-factor authentication, you can add a second layer of security to make your system safer and free from attacks. The product's integration capabilities with existing healthcare infrastructure are good. The secure access provided by the product has helped all the applications in our company where security is required. I rate the tool a nine out of ten.

Read full review

Quotes from Members

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

Pros

"Duo has allowed us to add an additional layer of security to our organization and to establish trust for every access request and secures our environment."

"Duo Security just adds another layer; it's a great addition to the security of any network infrastructure."

"The features I value most about Cisco Duo are the push notification and the ability to select how I want to authenticate, and I primarily use the push method."

"Cisco Duo has been very reliable from my point of view so far, as I have not had any issues with it."

"It has continuously evolved by introducing new solutions and products to address emerging security threats in our industry, demonstrating its commitment to staying ahead of evolving security challenges."

"My total rating for Cisco Duo is ten out of ten."

"The two-factor login is great. I receive a message and just have to press okay."

"Compared with other products, Duo Security is excellent; I'm very impressed, and so are my colleagues."

More Cisco Duo pros

"The most valuable features of the solution are its ease of use and its robustness."

"Security is the best feature of Microsoft Azure Sentinel. It has its own base security. Our customers like that the security is available in Azure."

"The badge reader add-on that allows configuration where a doctor or nurse only has to enter the primary password once per shift is very helpful."

Cons

"However, I need to look into Cisco Duo; I had not realized they had an email aspect."

"General announcements when new features come out with Cisco Duo should be broadcasted to customers who are using it, which might bring more accessibility to their documents so users can be more in tune with updates."

"I believe Cisco Duo needs to be improved on the delay process because there is a delay when we send a Duo Push or when we are signing into any applications."

"We have had instances where Duo Security stops working on a user's device, which we have fixed by uninstalling and then reinstalling it."

"I wouldn't mind seeing some options for remembering a device for a short period of time or a specific login, particularly for administrative engineering staff, as we may be logging in to four or five different services."

"What I dislike about Cisco Duo is that anything that Cisco Duo lacks, we can do through Microsoft, which is a workaround because we're integrated with Microsoft, and that was the first thing I did."

"I'm not a big fan of relicensing products every year or two years, but that's the model at the moment. I prefer to go back to licensing perpetually or permanent licensing."

"Cisco Duo can be improved because people have their own personal mobile devices."

More Cisco Duo cons

"We had some feedback from customers who have said it was a confusing product. The product is confusing to use for the end-user. For example, they do not know how to migrate the Azure Sentinel, but others have liked the product that has started working on it."

"There were error messages and application actions when the connection to the appliance was disrupted."

"We had some feedback from customers who have said it was a confusing product."

"The shortcomings in the stability need improvement."

Pricing and Cost Advice

"It's a bit confusing because we're on a three-year plan with a certain number of licenses, and we've gone over that number. They told us that when we renew, they will add all these licenses. We've expanded quickly, so everyone's kind of scared because no one knows what the bill is with the long pricing cycle."

"Overall, the pricing is fair. Customers can wrap it into their Enterprise Agreement, making it easier for them to solve their issues."

"The cost was reasonable. Licensing was pretty straightforward for a change."

"I rate the product pricing a seven out of ten."

"My experience with pricing, setup costs, and licensing has been good, with no issues. I am pleased that the prices remained stable after Cisco acquired the solution."

"I haven't seen any information on the pricing in four years, so I can't comment on that."

"It's very simple. Its price is fair. We use the hardware tokens as well. You get what you pay for. In terms of licensing, Cisco has very complicated products, but Duo Security was surprisingly easy."

"The licensing is very good because it does not cost a lot of money. It's affordable for all-sized customers, including enterprises. There is an additional cost for premium support."

More Cisco Duo pricing and cost advice

"Users need to pay either annually or on a multi-year basis towards the licensing costs of the product."

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Top Industries

By visitors reading reviews

Outsourcing Company

11%

Financial Services Firm

11%

Comms Service Provider

Manufacturing Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	64
Midsize Enterprise	26
Large Enterprise	80

No data available

Questions from the Community

How does Duo Security compare with Microsoft Authenticator?

We switched to Duo Security for identity verification. We’d been using a competitor but got the chance to evaluate Duo for 30 days, and we could not be happier. Duo Security is easy to configure a...

See all answers

What is your experience regarding pricing and costs for Duo Security?

Regarding Cisco Duo's affordability for the Ukrainian market, I think it is affordable. It depends on an installation base. For a medium and mid-range market, I think it is a fully affordable price...

See all answers

What needs improvement with Duo Security?

Cisco Duo is a fully cloud-based solution. It would be beneficial if Cisco provided a fully on-premise solution. I have discussed this with the local Cisco office in Kyiv regarding any possibility ...

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Comparisons

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Compared 7% of the time

Fortinet FortiAuthenticator vs Cisco Duo

Compared 6% of the time

Okta Platform vs Cisco Duo

Compared 4% of the time

Cisco Identity Services Engine (ISE) vs Cisco Duo

Compared 3% of the time

Auth0 Platform vs Cisco Duo

Compared 3% of the time

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Okta Platform vs Microsoft Sentillion eXpresso

Compared 32% of the time

Imprivata OneSign vs Microsoft Sentillion eXpresso

Compared 22% of the time

NetFortris Secure Wi-Fi vs Microsoft Sentillion eXpresso

Compared 9% of the time

Oracle Enterprise Single Sign-On (ESSO) vs Microsoft Sentillion eXpresso

Compared 6% of the time

Microsoft Entra ID vs Microsoft Sentillion eXpresso

Compared 3% of the time

More Microsoft Sentillion eXpresso Competitors

Product Reports

Buyer's Guide

Cisco Duo

September 2026

Download Cisco Duo product report

Buyer's Guide

Single Sign-On (SSO)

August 2026

Download Microsoft Sentillion eXpresso product report

Also Known As

Duo Security

Sentillion eXpresso, MS Sentillion eXpresso

Overview

Cisco Duo is a cloud-based identity security platform safeguarding critical resources for any user and device worldwide. Known for its ease of use, Duo offers seamless protection across multi-cloud, hybrid, and on-premises environments.

Cisco Duo is designed to secure access with identity-first protection and provides extensive visibility throughout an organization's identity ecosystem. Offering multi-factor authentication, Duo facilitates easy integration and management, allowing teams to protect data effectively on VPNs, applications, and networks. Its single-pane management improves security processes while enhancing trust, making it suitable for diverse IT infrastructures.

What are the key features of Cisco Duo?

Multi-factor Authentication: Strengthens user verification with multiple methods.
Push Notifications: Simplifies authentication with quick approvals.
Single Sign-On: Enhances convenience by allowing one set of credentials.
VPN Access: Secures remote connections with reliable authentication.
User Activity Visibility: Offers comprehensive insights into access patterns.

Which benefits and ROI should users consider?

Quick Deployment: Facilitates rapid integration within existing systems.
Effective Management: Streamlines IT operations with centralized control.
Regulatory Compliance: Aids in meeting industry standards for data protection.
Enhanced Trust: Strengthens security posture across networks.
User-friendly Approach: Simplifies authentication for non-technical users.

In industries like education and finance, Cisco Duo is widely employed to secure multi-factor authentication across platforms such as email, databases, and servers. Its integration capabilities with Microsoft 365, Active Directory, and VPNs like AnyConnect are instrumental in verifying user identities using mobile apps or OTPs, catering effectively to both remote and on-premise environments.

Cisco

Microsoft Sentillion eXpresso is designed to optimize access management across multiple platforms, enabling seamless user authentication and session management, specifically tailored for healthcare environments.

Sentillion eXpresso enhances operational efficiency by integrating a single sign-on system that allows healthcare professionals to securely access various applications quickly. This streamlines workflow, reducing login times and minimizing password fatigue. The intuitive design ensures healthcare workers can focus more on patient care rather than IT-related challenges. Built with interoperability in mind, it easily connects with different hospital systems to provide a smooth access experience.

What are the key features of Microsoft Sentillion eXpresso?

Single Sign-On: Permits users to access multiple applications with one set of credentials.
Context Management: Maintains session data across applications to ensure continuity.
Compliance Reporting: Provides detailed logs and reports to meet industry standards.
Rapid Integration: Connects seamlessly with existing IT infrastructure.

What benefits and ROI can be expected from Microsoft Sentillion eXpresso?

Time Efficiency: Reduces login times, increasing productivity.
Cost Savings: Minimizes IT support needs for password resets.
Security Enhancement: Decreases risk of unauthorized access with centralized authentication.
Improved User Satisfaction: Eases access to necessary applications, enhancing the work experience.

In healthcare, Microsoft Sentillion eXpresso is implemented to allow quick and secure access to patient records and medical applications. Hospitals and clinics find value by integrating it into daily operations, ensuring clinicians spend more time engaged in patient care rather than dealing with access issues.

Microsoft

Sample Customers

Information Not Available

Dartmouth-Hitchcock Medical Center, NHS GGC, Nantes University Hospital Center, Fullerton Healthcare Group

Buyer's Guide

Cisco Duo vs. Microsoft Sentillion eXpresso

September 2026

Free Report: Cisco Duo vs. Microsoft Sentillion eXpresso

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