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Appgate SDP vs Illumio comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 4, 2024

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

Appgate SDP
Ranking in Microsegmentation Software
6th
Average Rating
8.8
Reviews Sentiment
6.8
Number of Reviews
6
Ranking in other categories
ZTNA as a Service (14th), ZTNA (9th), Secure Access Service Edge (SASE) (16th)
Illumio
Ranking in Microsegmentation Software
2nd
Average Rating
8.0
Reviews Sentiment
6.4
Number of Reviews
11
Ranking in other categories
Cloud and Data Center Security (7th), Cloud Workload Protection Platforms (CWPP) (15th)
 

Mindshare comparison

As of July 2025, in the Microsegmentation Software category, the mindshare of Appgate SDP is 1.1%, up from 1.0% compared to the previous year. The mindshare of Illumio is 29.5%, up from 26.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Microsegmentation Software
 

Featured Reviews

IgnitiusMolepo - PeerSpot reviewer
Helps us manage traffic-related issues and streamlines access management for the network
Appgate SDP has significantly streamlined our access management, providing a notably efficient solution compared to traditional VPNs. The simplicity of the SDP platform is a standout feature; instead of navigating through intricate details, users can seamlessly connect to the company's network or switch to the internet with minimal effort, unlike VPNs which often involve waiting for connection handling and unblocking. Recognizing the robustness of SDP, we made strategic decisions to minimize reliance on VPNs, reserving only two for administrative purposes. In a scenario where Appgate SDP significantly improved our network security posture, the platform played a crucial role in fortifying defenses against major threats. The encryption algorithms utilized by SDP provide a high level of security to our network architecture. Compared to Cisco, SDP proves to be most critical in protecting resources with the help of role-based policies. It only provides selective access to the application. The dynamic policy engine significantly enhances our access control mechanisms. It has single sign-on and multifactor authentication features. It makes processes faster and easier. It has helped our IT team to manage the workload with ease. It gives an intelligent solution whenever they face traffic-related problems. I rate it a nine out of ten.
Alark Singh - PeerSpot reviewer
Visual traffic interface aids in network micro-segmentation while a streamlined update option enhances process efficiency
The strongest aspect of Illumio is the visual traffic interface, which allows us to see all traffic that communicates with our servers and allied companies. We can write rules that can be embedded into the IP table, making it easy to handle. Illumio enables us to see network flows, traffic sources, and destinations. The policy generation and enforcement capabilities are valuable, allowing for selective enforcement. Illumio helps in audit purposes by saving data and showing blocked traffic, ensuring no outside traffic is allowed.

Quotes from Members

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

Pros

"It is pretty stable."
"The flexibility of the tool is valuable. It is very robust. It has a very robust configuration capability."
"The interface is really friendly. It's simple to understand."
"The simplicity of the SDP platform is a standout feature; instead of navigating through intricate details, users can seamlessly connect to the company's network or switch to the internet with minimal effort."
"It is a scalable solution...The support answers your questions very fast."
"One of the most important features is stopping lateral movement across our network."
"Customer support is excellent."
"The flexibility of the solution is its most valuable feature."
"The product provides visibility into how the applications communicate and how the network protocols are being used."
"The most valuable feature of Illumio Adaptive Security Platform is monitoring. When I have no requirement from the other application, I can use the web block traffic to build."
"The features that I have found most useful is the ability to centralize all the rules and then distribute them across various locations. However, I've encountered challenges related to tagging policies, which can be complex to devise. It's a matter that requires careful consideration and stakeholder involvement before implementing such policies."
"The strongest aspect of Illumio is the visual traffic interface, which allows us to see all traffic that communicates with our servers and allied companies."
"The solution helps to maintain logs and monitor activities. It also helps us with access management. The tool helps us to secure organizational data that include files."
"The Explorer allows you to know the traffic between source and destination."
 

Cons

"One thing that kind of sticks out to me is the ability to do a proper non-split tunnel. VPN tunnel-wise, it is not really a true unsplit tunnel, but I think that's just because of the way it's designed. A split VPN basically allows your system to talk to other systems without being forced down the tunnel. A VPN running in a non-split tunnel mode forces all the traffic down the tunnel to wherever you're VPNing to. It forces the traffic down so that the traffic is subject to the firewall and rules that you have in your corporate environment and such. It helps to prevent remote malicious folks that may be talking directly to that box from piggybacking into the corporate environment through it. They do it partially, but it would be nice to see more of an enterprise-level solution there."
"They could provide a single-box solution to manage tools for 4000 users. Additionally, they could add extra features to enhance remote micro connection."
"The user interface should be improved as it is not very easy to work with the updates."
"It would be better to connect to an application portal from any device. Documentation and support could be better."
"On the cloud, when you make some changes, it may be difficult."
"One limitation is that it's harder to provide access to multiple applications in the company with Appgate, but that's probably because of poor management."
"It requires a low-level re-architecting of the product."
"The product’s agents don't work very well in OT environments."
"The customer service is lagging a bit. It could be better."
"There should be an option to upgrade from the console to the latest version instead of performing manual upgrades."
"There should be an option to upgrade from the console to the latest version instead of performing manual upgrades. This would be more helpful to streamline processes."
"I would like to see better data security in the product."
"The interaction we've had with the support team hasn't been ideal. Technical support should be improved."
"Some of the features that can be improved is offer additional guidance on creating an effective and risk-free tagging policy would be highly beneficial."
 

Pricing and Cost Advice

"It is a pretty expensive tool. It is maybe about $20,000 per year for a hundred users or so."
"The pricing is according to the market price. It is not a very cheap solution. They have some very aggressive promotions to sell the product in the market."
"We pay $100 per user per month. One license for the site is around $17."
"The product's pricing is around 10,000-15,000 USD. The pricing is on a yearly basis."
"There is a subscription needed to use Illumio Adaptive Security Platform and we pay every three years. Overall the solution is expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Manufacturing Company
10%
Government
7%
Financial Services Firm
7%
Financial Services Firm
18%
Computer Software Company
14%
Manufacturing Company
8%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Appgate SDP?
The simplicity of the SDP platform is a standout feature; instead of navigating through intricate details, users can seamlessly connect to the company's network or switch to the internet with minim...
What needs improvement with Appgate SDP?
They could provide a single-box solution to manage tools for 4000 users. Additionally, they could add extra features to enhance remote micro connection.
What is your primary use case for Appgate SDP?
We use Appgate SDP as a substitute for traditional VPN.
What do you like most about Illumio Adaptive Security Platform?
The features that I have found most useful is the ability to centralize all the rules and then distribute them across various locations. However, I've encountered challenges related to tagging poli...
What is your experience regarding pricing and costs for Illumio Adaptive Security Platform?
I do not have specific knowledge about pricing details as it is handled by upper management. I know that Illumio is the cheapest solution in the security area.
What needs improvement with Illumio Adaptive Security Platform?
There should be an option to upgrade from the console to the latest version instead of performing manual upgrades. This would be more helpful to streamline processes.
 

Also Known As

No data available
Illumio Adaptive Security Platform, Illumio ASP
 

Overview

 

Sample Customers

United States Air Force  FINRA Weight Watchers Rackspace  DataDog SageNet  Verdant Norwegian Cruise Line  VoiceBase  The Third Floor 
Plantronics, NTT Innovation Institute Inc.
Find out what your peers are saying about Appgate SDP vs. Illumio and other solutions. Updated: July 2025.
863,901 professionals have used our research since 2012.