I use this solution for my email and calendar.
IT-Manager / Finanzbuchhaltung / Personalwesen at a manufacturing company with 1-10 employees
Offers stability and easy integration with other Microsoft products, but needs to use less resources and be more reasonably priced
Pros and Cons
- "It's user-friendly."
What is our primary use case?
How has it helped my organization?
Because of this solution we have better integration with other Microsoft Office solutions.
What is most valuable?
It's user-friendly.
What needs improvement?
The solution needs a lot of resources to run efficiently. It would be nice if it used less resources to run on-premise.
Buyer's Guide
Microsoft Exchange
January 2026
Learn what your peers think about Microsoft Exchange. Get advice and tips from experienced pros sharing their opinions. Updated: January 2026.
881,114 professionals have used our research since 2012.
For how long have I used the solution?
I have been working with this solution for about five years.
What do I think about the stability of the solution?
We have not had any problems with the stability of the solution. I would give it a nine out of ten.
What do I think about the scalability of the solution?
The solution is scalable. There are about 70 users working with it on a daily basis in our organization.
Which solution did I use previously and why did I switch?
Previously, we used Scalix. We switched to Microsoft Exchange for easier integration and better stability.
How was the initial setup?
It was a little bit complex to set up, so we had to get external help.
What about the implementation team?
A third-party did the deployment, and it took about two days.
What was our ROI?
This is a time-saving solution.
What's my experience with pricing, setup cost, and licensing?
This solution is expensive. On a scale of one to ten, where one is the worst and ten is the best, I would rate it a four.
What other advice do I have?
Overall, I rate this solution as a seven 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.
Software Engineer at a manufacturing company with 10,001+ employees
Useful cloud storage and reliable
Pros and Cons
- "The most valuable feature of Microsoft Exchange is the email storage is on the cloud. We don't have to delete emails often."
- "Microsoft Exchange could improve the archiving of emails and the performance."
What is our primary use case?
Microsoft Exchange can be deployed on-premise and in the cloud.
We are using Microsoft Exchange for general sending and receiving emails in the office to customers.
What is most valuable?
The most valuable feature of Microsoft Exchange is the email storage is on the cloud. We don't have to delete emails often.
What needs improvement?
Microsoft Exchange could improve the archiving of emails and the performance.
For how long have I used the solution?
I have been using Microsoft Exchange for approximately 10 years.
What do I think about the stability of the solution?
Microsoft Exchange is stable.
What do I think about the scalability of the solution?
Everyone in the company is using Microsoft Exchange.
How are customer service and support?
We have our own technical team for support of Microsoft Exchange.
Which solution did I use previously and why did I switch?
We have been using Microsoft Exchange for a long time. Prior to this, we were using a solution called Thunderbird.
What about the implementation team?
Our internal team does the maintenance of Microsoft Exchange, such as managing the group policy.
What other advice do I have?
I recommend this solution to others.
I rate Microsoft Exchange a ten out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Buyer's Guide
Microsoft Exchange
January 2026
Learn what your peers think about Microsoft Exchange. Get advice and tips from experienced pros sharing their opinions. Updated: January 2026.
881,114 professionals have used our research since 2012.
Director, Talent Acquisition & Staffing at a outsourcing company with 10,001+ employees
Reliable, enterprise-friendly, and well-known
Pros and Cons
- "The product can scale."
- "The solution could be more user-friendly."
What is our primary use case?
I use the solution mainly for emails and arranging schedules, calendars, et cetera.
What is most valuable?
It is enterprise-friendly, and many organizations use it.
The product can scale.
It’s stable and reliable.
What needs improvement?
The solution could be more user-friendly. It could always be more scalable and have a better UI.
For how long have I used the solution?
I’ve used the solution for many, many years.
What do I think about the stability of the solution?
The solution is stable and reliable. There are no bugs or glitches, and it doesn’t crash or freeze.
What do I think about the scalability of the solution?
It is a scalable product. You can expand it.
I can’t say how many people in our organization use it.
How are customer service and support?
We have our own internal support if we run into technical issues. I’ve never dealt with their technical support services.
Which solution did I use previously and why did I switch?
We did not use a different solution previously.
How was the initial setup?
I wasn’t a part of the installation. I can’t speak to how it goes.
What's my experience with pricing, setup cost, and licensing?
Our IT handles the licensing process. I don’t have visibility into pricing.
What other advice do I have?
We use an enterprise version.
I’d recommend the solution eight out of ten.
Which deployment model are you using for this solution?
Public Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Digital transformation director at a insurance company with 201-500 employees
Beneficial communication tracking, reliable, and simple installation
Pros and Cons
- "The most valuable features of Microsoft Exchange are its ease of use, and simplicity of communication, and we can track communications between teams."
- "Microsoft Exchange could improve the price."
What is our primary use case?
We are using Microsoft Exchange for internal communication between teams.
How has it helped my organization?
Microsoft Exchange has helped our company stay organized in the workplace, it makes time more efficient.
What is most valuable?
The most valuable features of Microsoft Exchange are its ease of use, and simplicity of communication, and we can track communications between teams.
What needs improvement?
Microsoft Exchange could improve the price.
For how long have I used the solution?
I have been using Microsoft Exchange for approximately 10 years.
What do I think about the stability of the solution?
Microsoft Exchange is stable.
What do I think about the scalability of the solution?
I have found Microsoft Exchange scalable.
We have approximately 250 users using this solution.
How are customer service and support?
I have not contacted support from Microsoft.
Which solution did I use previously and why did I switch?
I have not used another solution previously.
How was the initial setup?
The initial setup of Microsoft Exchange is straightforward. It did not take a lot of time.
What about the implementation team?
We have two to three people for the maintenance or support of Microsoft Exchange
What's my experience with pricing, setup cost, and licensing?
The price of Microsoft Exchange could improve. In Egypt, the price keeps increasing.
What other advice do I have?
I would recommend this solution to others.
I rate Microsoft Exchange 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.
Senior Manager - Delivery Excellence,Risk & Compliance at a tech vendor with 10,001+ employees
User-friendly, high performance, and simple installation
Pros and Cons
- "Microsoft Exchange has good performance and is user-friendly."
- "Microsoft Exchange could improve by adding artificial intelligence."
What is our primary use case?
Microsoft Exchange is used as a collaboration platform.
What is most valuable?
Microsoft Exchange has good performance and is user-friendly.
What needs improvement?
Microsoft Exchange could improve by adding artificial intelligence.
For how long have I used the solution?
I have used Microsoft Exchange within the last 12 months.
What do I think about the scalability of the solution?
70 percent of our company is using Microsoft Exchange. We have plans to increase our usage. We have a large company.
How are customer service and support?
We have internal support for Microsoft Exchange, it is rare for an issue to reach Microsoft technical support.
Which solution did I use previously and why did I switch?
I was using Lotus Notes previously to Microsoft Exchange.
How was the initial setup?
The initial setup of east to do for Microsoft Exchange.
What about the implementation team?
Our IT department did the implementation of Microsoft Exchange.
What other advice do I have?
I would recommend this solution to others.
I rate Microsoft Exchange a nine out of ten.
Which deployment model are you using for this solution?
Public Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Principal at a tech services company with 11-50 employees
It's easy to use and the built-in calendar is helpful
Pros and Cons
- "Exchange is easy to use. It also has a built-in calendar for all the stuff I'm supposed to be looking at and doing. Exchange tells you if you have a doctor's appointment or a scheduled call. It also has a place to store and manage your contacts. If I want to add a new contact, it will put in information about that contact stored anywhere within the Microsoft Suite."
- "They keep making all these changes, and our system was down for four or five days. They finally got it up, but there are still lots of quirks."
How has it helped my organization?
Email is something we constantly use.
What is most valuable?
Exchange is easy to use. It also has a built-in calendar for all the stuff I'm supposed to be looking at and doing. Exchange tells you if you have a doctor's appointment or a scheduled call. It also has a place to store and manage your contacts. If I want to add a new contact, it will put in information about that contact stored anywhere within the Microsoft Suite.
What needs improvement?
They keep making all these changes, and our system was down for four or five days. They finally got it up, but there are still lots of quirks.
What do I think about the stability of the solution?
Exchange is about 90 percent stable, but they're working on it. In the next two or three weeks, they should be able to do it. I know what they're going through.
How are customer service and support?
Microsoft has teams in different countries, so they will help you depending on your problem. If you have an issue with something else, they will email you a link that puts you into contact with the team you should talk to. I gave them a lot of issues, and they're working on them. They're saying they will do everything they can to make it work.
The only issue is that the phone connection is sometimes bad because it's a foreign country. It's something you have to live with. You can repeat what they said and ask if you heard them correctly, but they're accommodating.
What other advice do I have?
I rate Microsoft Exchange nine out of 10. My advice for prospective Exchange users is to have an experienced person deploy it and show you how it's done. They should give instructions on how to make it into a server. That's critical. If you set up a server and think that's the end of it, you could go down the wrong alley.
You'll want some help initially, but on the other hand, you definitely want to learn to use the solution yourself. I recommend getting a support contract with someone who knows the solution. There is so much specialization in this world. For example, a veterinarian and a cardiologist are both doctors, but would you see your vet about a heart problem?
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Business Intelligence & Data Management Director at a manufacturing company with 10,001+ employees
Highly stable and scalable
Pros and Cons
- "Microsoft Exchange is highly stable for the end-user systems. When we move to Office 365, it will be even more stable even. There's less administration required and it's very robust. We are really quite happy in using that."
- "Microsoft Exchange could improve by being more secure. We are always looking to have more security."
What is our primary use case?
We are using Microsoft Exchange for collaboration but mainly for email.
What needs improvement?
Microsoft Exchange could improve by being more secure. We are always looking to have more security.
For how long have I used the solution?
I have been using Microsoft Exchange for approximately 20 years.
What do I think about the stability of the solution?
Microsoft Exchange is highly stable for the end-user systems. When we move to Office 365, it will be even more stable even. There's less administration required and it's very robust. We are really quite happy in using that.
What do I think about the scalability of the solution?
The stability can depend on the user's internet speed. If the speed is good then the solution can be scalable.
We have approximately 3,000 to 4,000 users using this solution.
What about the implementation team?
There are two to three people doing the maintenance of the Microsoft Exchange.
What's my experience with pricing, setup cost, and licensing?
We have had an enterprise license agreement for three years. We are always seeking more value for our money, the price could be reduced.
What other advice do I have?
I would recommend this solution to others.
I rate Microsoft Exchange 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.
Architecture Director at a energy/utilities company with 10,001+ employees
We're confident in the solution because the support is always there for us
Pros and Cons
- "Exchange's interface is good. All of our engineers like it and are accustomed to using it."
- "The main problem with Microsoft products is that we're constantly required to install patches and fixes."
What is most valuable?
Exchange's interface is good. All of our engineers like it and are accustomed to using it.
What needs improvement?
The main problem with Microsoft products is that we're constantly required to install patches and fixes. In fact, Microsoft frequently publishes, which is in itself a guarantee of quality, security updates especially for the OS that we are forced to apply. The problem is, this causes us to do a lot of testing before we go into production to make sure that our systems continue to function properly.
For how long have I used the solution?
I've worked as an administrator of Microsoft Exchange for five years.
What do I think about the stability of the solution?
We haven't identified any serious problems with Exchange.
How are customer service and support?
We have always used Exchange. That's a strategic choice for our company. We are confident in Microsoft because their support is always there for us.
How was the initial setup?
The setup was easy. When we first deployed Exchange, we had some guidance from Microsoft, but now our engineers use it effortlessly.
What other advice do I have?
I rate Microsoft Exchange eight out of 10. I hope Microsoft will continue to support the on-premises versions of their products because they are increasingly orienting themselves toward Exchange in the cloud. Unfortunately, cloud services are unavailable here in Nigeria.
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.
Buyer's Guide
Download our free Microsoft Exchange Report and get advice and tips from experienced pros
sharing their opinions.
Updated: January 2026
Popular Comparisons
Google Workspace
Microsoft Exchange Online
Zimbra Collaboration
Open-Xchange
ProtonMail
KerioConnect
Zoho Mail
HCL Notes
HCL Verse
OpenText GroupWise
Superhuman
Buyer's Guide
Download our free Microsoft Exchange Report and get advice and tips from experienced pros
sharing their opinions.
Quick Links
Learn More: Questions:
- How does Zimbra Collaboration compare with Microsoft Exchange?
- When evaluating Email Applications, what aspect do you think is the most important to look for?
- What should I look for when choosing an email solution for my company?
- What is the best choice for email?
- Which solution should we choose? - IceWarp, Zentyal, UCS, Collax, Scalix, Zimbra or Kollab?
- Why is Email Applications important for companies?















