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IIS vs Oracle SOA Suite comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 5, 2025

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

IIS
Ranking in Application Infrastructure
1st
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
56
Ranking in other categories
Application Server (4th)
Oracle SOA Suite
Ranking in Application Infrastructure
9th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
65
Ranking in other categories
SOA Governance (1st)
 

Mindshare comparison

As of May 2025, in the Application Infrastructure category, the mindshare of IIS is 12.0%, down from 13.5% compared to the previous year. The mindshare of Oracle SOA Suite is 3.9%, down from 4.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Infrastructure
 

Featured Reviews

DanielWildermuth - PeerSpot reviewer
Provides integration with Eggplant but problems with stability
We use Windows Server only for Eggplant Manager. Otherwise, I'm not using it   At the moment, we have big problems with stability, and I'm not very happy at the moment. So, the stability could be improved. I have been using it for a few years.  The initial setup is complex.  We have an…
MANOHAR SADDALA - PeerSpot reviewer
Enables seamless integration with multiple systems
I would rate the scalability a seven out of ten. It's not much more dynamic, not as dynamic as you may think, like seeing it in the cloud. In order to use it, you need to have the download servers and then scale up your systems. Oracle SOA Suites serves as a middle layer between applications. For example, let's say you have SAP, and we have Salesforce or Oracle ERP system. Users connect to those systems and perform certain activities or transactions on the applications. Now, if any data needs to be synchronized or any integration needs to happen between these applications, we use the Oracle SOA Suite. It acts as the bridge between the applications, not between the users. It's like having endpoints between the applications. Currently, we have 20 endpoints; 20 systems are connected to it, which is great. Oracle SOA Suite is being used daily. We are using it to its maximum potential.

Quotes from Members

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

Pros

"The solution is very stable. The solution is very simple and easy to use."
"This is definitely a stable solution."
"The solution is easy to use, easy to maintain and isn't too technical."
"The solution is easy to use and connects with Microsoft."
"It helps scan and mitigates our vulnerabilities using the best protocols to secure our environment."
"The product's most valuable features are performance and security."
"The solution is easy to use."
"The tool is very easy to use and efficient."
"It performs better in real-time transactions."
"The new product has come out with SOA Cloud Service and Integration Analytics as well, which gives more options for clients to pick their point of requirements."
"In Oracle SOA Suite some applications are not able to use REST, but it can support both SOAP and REST. You're able to integrate quite a lot of systems, which may not be able to in other solutions. You can also use XML and JSON. It is a standardizing type of tool. It doesn't matter whether I'm using JSON or XML, it can convert them."
"The integration with various products."
"The stability of the solution is the most valuable feature."
"Valuable features include web service development and cloud connectivity."
"This is one of the critical products for my company and we use it extensively. We currently use each and every feature of Oracle SOA."
"The solution's XSLT or XSL Transformation feature was very useful."
 

Cons

"The documentation of IIS could be better. They are not easily accessible. I had to use YouTube and other online resources to learn how to use the solution properly."
"Having no support for other than a Microsoft environment and programming languages limits the usage of IIS in many cases."
"This solution needs to be easier for cases where you want to have an IIS cluster."
"Compared to Linux, the solution’s Windows patching is slower. I would like to improve it."
"The solution is slow and could have better performance."
"The scalability depends on how you have set it up. If you're running IIS on a single server, it might not be as capable as if you are on many in a cluster or with load balancing and so on."
"Sometimes if you are using IIS in large-scale scenarios, meaning that if you are deploying an application within IIS service and you are expecting a large number of users to use this application, you can sometimes find some problems, meaning that the service can shut down by itself unexpectedly if you don't configure your IIS with the correct configuration that can handle this number of users."
"I would like to see NLB features in IIS."
"SOA"
"The installation and adjustment process seems too complex."
"Another area of improvement is performance. Because with multiple solutions connecting to the SOA platform, the performance of the SOA platform can be affected in time. So, that could be one area that could be improved with the SOA."
"The technical support is good, we have premier support which costs extra."
"They supply lots of documentation but finding what we need is challenging at times."
"Various parts of SOA, BPEL, and so on, each have their own consoles which need to be accessed individually with different logins. It would be better from an admin perspective if all the consoles were accessible via a single login."
"If the disk space expansion can be made more flexible, not requiring a database restart, it would be a major benefit."
"One area that could be better is the human task feature. It could be improved to provide more functionality and customization options because it has limited options available."
 

Pricing and Cost Advice

"The tool's pricing is on a yearly basis."
"The cost for IIS is already included in Windows services. We don't have to pay anything extra."
"There is a license needed for the solution."
"The price is good."
"There is no license needed to use the solution."
"We purchased a Microsoft Windows license and the license for IIS came in the package."
"I think it's part of the Windows Server, so you won't have any other costs to add in order to use the IIS service."
"The solution provides multiple licensing options."
"Oracle pricing is expensive. Support is based on your license. AWS is much better than Oracle in this regard."
"Oracle SOA Suite is an expensive solution."
"This product is WebLogic based, hence it can be both resource hungry as well as expensive from a licensing point of view."
"It is necessary to evaluate the requirement regarding the platform usage and what the main operation area of the platform will be."
"The pricing is not very high as compared to its competitors."
"The product is moderately priced."
"Based on my knowledge, Oracle SOA Suite doesn't have user-based licensing. It has a system-based licensing model, so you pay for whole systems. Oracle SOA Suite is an expensive solution, so it's a four out of ten for me."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
14%
Manufacturing Company
9%
Government
7%
Computer Software Company
20%
Financial Services Firm
15%
Government
8%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Which is better - IIS or NGINX Plus?
IIS is a flexible, secure, and manageable web server to host anything on the web. IIS’s scalable and open architecture can handle the most demanding tasks. From media streaming to web applications,...
What is your experience regarding pricing and costs for IIS?
If you have a Windows license, there is no additional cost for IIS. However, you may need to pay for SSL publishing at times.
What do you like most about Oracle SOA Suite?
The solution's XSLT or XSL Transformation feature was very useful.
What needs improvement with Oracle SOA Suite?
The solution’s initial setup is complex and could be improved. A big challenge for Oracle SOA Suite is that you don't get too many technical resources.
 

Comparisons

 

Also Known As

Windows Server IIS
SOA Suite
 

Overview

 

Sample Customers

Erste Bank Group, NJVC, Samsung Electronics, Sheraton Hotels and Resorts, Tata Steel Europe, Urban Software Institute
7-Eleven, Arcor SAIC, Banca Transilvania, Eaton Corporation, Emdeon, Ferrovial, Griffith University, National Instruments, Pella Corporation, Vodafone Group Plc,
Find out what your peers are saying about IIS vs. Oracle SOA Suite and other solutions. Updated: April 2025.
849,686 professionals have used our research since 2012.