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Dipak Gohil - PeerSpot reviewer
System admin at Techadm
Real User
Scalable, high availability, and simple setup
Pros and Cons
  • "The most valuable feature of IIS is the database it provides."
  • "IIS could improve by Microsoft Windows improving the update services. We would like to be able to update all systems that are connected. The WSA service has to be in good order to accomplish this."

What is our primary use case?

We are using IIS got Active Directory and DNS.

We are using six core hardware from Dell to run the solution.

What is most valuable?

The most valuable feature of IIS is the database it provides.

What needs improvement?

IIS could improve by Microsoft Windows improving the update services. We would like to be able to update all systems that are connected. The WSA service has to be in good order to accomplish this.

For how long have I used the solution?

I have been using IIS for approximately nine years.

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What do I think about the stability of the solution?

The solution is highly stable.

What do I think about the scalability of the solution?

IIS is scalable.

We have approximately 75 servers using the solution. We have plans to increase our usage.

How are customer service and support?

I have not used the support from the vendor for IIS.

How was the initial setup?

The initial setup of IIS is simple and can be done within one hour.

What about the implementation team?

We are using the solution virtually and we did the deployment. We have two or three people who deploy the solution.

What's my experience with pricing, setup cost, and licensing?

There is an annual license to use this solution and the price could be better.

What other advice do I have?

I would recommend this solution to others.

I rate IIS a nine out of ten.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Mahendra-Kumar - PeerSpot reviewer
Solutions Consultant at Dhatatech
Real User
Stable, scalable, and easy to set up.
Pros and Cons
  • "IIS is scalable."
  • "Occasionally, we encounter performance issues with IIS where it becomes unresponsive and requires a solution restart."

What is our primary use case?

IIS is primarily used for hosting and managing web applications.

What needs improvement?

The performance of IIS could be improved. Occasionally, we encounter performance issues with IIS where it becomes unresponsive and requires a solution restart.

For how long have I used the solution?

I have been using IIS for six years.

What do I think about the stability of the solution?

I give IIS a seven out of ten for stability.

What do I think about the scalability of the solution?

IIS is scalable.

How was the initial setup?

The initial setup is straightforward.

What's my experience with pricing, setup cost, and licensing?

The licensing cost is dependent on the usage.

What other advice do I have?

I give IIS an eight out of ten.

We have around 15,000 people using IIS in the organization.

We require around three people for IIS maintenance.

I recommend IIS to others.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
IIS
June 2025
Learn what your peers think about IIS. Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
857,028 professionals have used our research since 2012.
Abdul Wahab Khan - PeerSpot reviewer
Project Manager at Softronic Systems
Real User
Simple and user-friendly interface, good integration, and easy to implement
Pros and Cons
  • "IIS has a very simple and user-friendly interface, which helps a lot in effective and efficient management."
  • "Having no support for other than a Microsoft environment and programming languages limits the usage of IIS in many cases."

What is our primary use case?

I am working as a Software Project Manager for a software company in their Pharma Services Division and using IIS on Microsoft Windows Server for local deployment of our pharma related .NET application. It is built in C# and used for uploading and validation of pharma-related information in a locally deployed application by a team of data associates and data analysts.

The information is then transported after validation to the web database on Azure from the local database using an internally-developed desktop application.

How has it helped my organization?

IIS is the best option on Microsoft Windows Server for hosting and deployment of .NET applications, either in a local environment or on the web.

The graphical user-interface of IIS is very easy to use and helpful in the effective management of applications.

It comes with Microsoft Windows Server by default, which makes it easier to get started for hosting .NET applications immediately, with no hassles of installation and setup of any other web server.

The integration is the best, being a Microsoft .NET application hosted on Microsoft IIS running on Microsoft Windows Server with Microsoft Database Connectors and Drivers.

What is most valuable?

IIS has a very simple and user-friendly interface, which helps a lot in effective and efficient management. The simplicity of the interface helps the newbies to learn to manage it fast.

What needs improvement?

IIS needs immediate improvements, especially in the area of security management.

Having no support for other than a Microsoft environment and programming languages limits the usage of IIS in many cases.

The capability to host and deploy open-source applications would definitely add more value to it. There should be plugins to enable it to support open-source programming languages.

It also limits us in the choice of operating systems.

IIS should be enhanced in terms of its capabilities for monitoring and debugging.

For how long have I used the solution?

I have been using IIS on Microsoft Windows Server for more than five years.

What do I think about the stability of the solution?

It is very stable in its operations, hence requires minimum efforts in performance management. It is easy to keep it alive and maintain server uptime.

How are customer service and technical support?

We have found that customer support has always been good for cases that we have raised. It has a huge user community.

Which solution did I use previously and why did I switch?

I have experience with Apache Web Server, WAMP, and XAMPP.

How was the initial setup?

Being a part of Microsoft Windows Server, it is very easy to set up and manage IIS.

Which other solutions did I evaluate?

I tried Apache Web Server before implementing IIS.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer1314561 - PeerSpot reviewer
Senior Administrator - Windows at a tech services company with 51-200 employees
MSP
The interface, simplicity, and ease of management lend flexibility to this configurable solution
Pros and Cons
  • "The interface, simplicity, and ease of management are all good features that make this user-friendly."
  • "Scalability issues and security concerns need attention from Microsoft."

What is our primary use case?

We are basically using IIS like people use SharePoint. Technically IIS is a configurable web server. SharePoint is meant to be a collaborative tool. We configured IIS to be a collaborative tool of our own design.  

What is most valuable?

The most valuable parts of IIS are the interface, simplicity, and ease of management.  

What needs improvement?

There are a lot of security issues with IIS, and this has become more of a concern, especially recently. That security problem is the biggest disadvantage.  

Scalability is also a problem. Microsoft needs to improve on that aspect of the product. There are many limitations on IIS that seem like they should not be hard to remedy.  

On the other hand, Microsoft is doing more to concentrate on Azure for the cloud solution, so it may be their intent that Azure is ultimately the better solution.  

For how long have I used the solution?

Overall, I have been working with IIS solutions on the cloud and on-premises for eight to ten years.  

What do I think about the stability of the solution?

Recently IIS has been more stable than in earlier releases and it has gotten better as it matured.  

What do I think about the scalability of the solution?

I do not think that much of IIS as a very scalable solution. It is used by our entire organization, which is about 1,000-plus end-users. But the product itself has limitations built into it.  

We have a maximum of two people who manage the product. We work with it somewhat less now because of the scalability limitations and security issues, so we also dedicate less staff to projects with the product.  

How are customer service and technical support?

The technical support is neutral: not good and not bad. It has become less satisfying because they changed how support is handled and we have to depend on forums. We do not have direct access to Microsoft support, in other words. It is not at all optimal.  

Microsoft tries to divert from this lack of interest in supporting the product, I think, by providing documentation. We also use the community and go into the forums — the Microsoft TechNet forums — and then use Google as a last resort. For technical support on IIS, it turns out that Google is our best friend.  

Which solution did I use previously and why did I switch?

From the beginning, we have been using Microsoft products as our base solution. We have Unix and Apache and those things in addition in the places where we need them, but we are mainly running on IIS and Windows.  

How was the initial setup?

The initial setup was straightforward. That is one of the biggest advantages for IIS. It takes just three or four clicks and the installation is done. The whole process takes just a few minutes.  

What other advice do I have?

Recent versions, especially IIS 10, are very stable. For the stability I highly recommend IIS.  

On a scale from one to ten where one is the worst and ten is the best, I would rate IIS as an eight-out-of-ten.  

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer1268013 - PeerSpot reviewer
Field Engineer & Lead Implementation SLA
Real User
Scalable and easy to set up but cold improve its technical support
Pros and Cons
  • "The solution is very stable. The solution is very simple and easy to use."
  • "The level of technical support the solution offers could be improved."

What is our primary use case?

We primarily use the solution for the internet and opening applications. We use it, for example, to access Outlook on the web. We use it for a variety of Microsoft applications.

What is most valuable?

The solution is very stable. The solution is very simple and easy to use.

What needs improvement?

The level of technical support the solution offers could be improved.

For how long have I used the solution?

I've been using the solution for one to two years.

What do I think about the stability of the solution?

The solution is stable, but they could improve on it a bit.

What do I think about the scalability of the solution?

It's easy to scale the solution. We have about 200 users using it currently.

How are customer service and technical support?

We've been in contact with technical support. They're okay, but they could be better in terms of the level of support they offer.

How was the initial setup?

The solution was easy to set up. It only takes about one hour to deploy it.

What about the implementation team?

We handled the deployment ourselves.

What's my experience with pricing, setup cost, and licensing?

The pricing of the product could be improved.

What other advice do I have?

We use the on-premises deployment model.

I'd rate the solution seven out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer1015428 - PeerSpot reviewer
Data Platform Manager at a manufacturing company with 501-1,000 employees
Real User
Built into Windows and has a good interface
Pros and Cons
  • "Microsoft's technical support has always been very good."
  • "The documentation isn't very good and the options are very complex."

What is our primary use case?

We use this program as application server.

What is most valuable?

What I like most about this program, is the fact that it's built into Windows, and then I also like the interface and the support.

What needs improvement?

I haven't yet come across anything that needs to improve. Perhaps the installation process can be simplified.

For how long have I used the solution?

I have been using IIS for ten, twelve years now.

What do I think about the stability of the solution?

The stability is okay. It's fairly enterprise-grade and robust for enterprise use. 

What do I think about the scalability of the solution?

The program is scalable. We have between 50 and 100 users.

How are customer service and technical support?

Microsoft's technical support has always been very good, so I am satisfied with it.

Which solution did I use previously and why did I switch?

We've used this platform from the beginning.

How was the initial setup?

The initial setup was somewhere in the middle. It wasn't complicated but it wasn't easy either. The documentation isn't very good and the options are very complex.

What other advice do I have?

I will definitely recommend this solution to others. On a scale from 1 to 10, I will give it an eight rating. 

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer1192332 - PeerSpot reviewer
Technical Pre-Sales Manager at a tech services company with 5,001-10,000 employees
Real User
Straightforward to set up, easy to use, and the stability has been improving over time
Pros and Cons
  • "What I like the most is that it is easy to use."
  • "In the next release, I would like to see better integration between the cloud environment and the on-premises environment."

What is our primary use case?

The primary use case of this solution is for infrastructure, Active Directory, infrastructure functionality, such as DHCP, and also, it's the main operating system for virtual machines.

What is most valuable?

What I like the most is that it is easy to use.

What needs improvement?

The price could be reduced.

In the next release, I would like to see better integration between the cloud environment and the on-premises environment.

For how long have I used the solution?

I have been working with this solution for twenty years.

What do I think about the stability of the solution?

The stability is better than it was in the past. It is better today than it was five years ago.

How are customer service and technical support?

I am no longer involved in the technical areas anymore. Instead, I am a part of the trade sales team. In this role, I have contacted Microsoft for the commercial parts but not for support.

How was the initial setup?

The initial setup is straightforward.

It is deployed in all environments, on-premises and on the cloud.

What's my experience with pricing, setup cost, and licensing?

The price of the cloud system is a bit high.

What other advice do I have?

I would rate this solution an eight out of ten.

Disclosure: My company has a business relationship with this vendor other than being a customer: partner
PeerSpot user
Oliver Baharanyi - PeerSpot reviewer
ICT Superintendent at a mining and metals company with 11-50 employees
Real User
Stable, easy to use, and a quick deployment
Pros and Cons
  • "The solution is very easy to use and offers a quick deployment."
  • "We've never had any issues with the solution, but it's still nice to have overall improvements on it. It could be easier and faster to use, for example."

What is most valuable?

The solution is very easy to use and offers a quick deployment.

What needs improvement?

We've never had any issues with the solution, but it's still nice to have overall improvements on it. It could be easier and faster to use, for example.

For how long have I used the solution?

I've been using the solution for a few years now.

What do I think about the stability of the solution?

The solution is stable.

What do I think about the scalability of the solution?

We have around 80 users on the solution currently.

How are customer service and technical support?

We've never had any issue that required us to reach out to support. We've been satisfied with the solution overall.

How was the initial setup?

Overall, the deployment was very fast. It didn't take long to set up.

What's my experience with pricing, setup cost, and licensing?

The solution could offer better pricing.

What other advice do I have?

We use the on-premises deployment model.

I'd recommend the product. I'd rate it eight out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
Download our free IIS Report and get advice and tips from experienced pros sharing their opinions.
Updated: June 2025
Buyer's Guide
Download our free IIS Report and get advice and tips from experienced pros sharing their opinions.