- Very fast
- Almost too many features to work with
IT User at a tech company with 51-200 employees
The solution is very fast and improves our organization by having less chances of issues arising
What is most valuable?
How has it helped my organization?
- Reduces the manageability from physical server to cloud.
- Less chance of issues.
What needs improvement?
- Performance
- Scalability
For how long have I used the solution?
One year.
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What was my experience with deployment of the solution?
Migration from Exchange.
What do I think about the stability of the solution?
No.
What do I think about the scalability of the solution?
No.
How are customer service and support?
Customer Service:
A nine out of 10.
Technical Support:A 10 out of 10.
Which solution did I use previously and why did I switch?
Exchange server. We changed for service improvement.
How was the initial setup?
The initial setup was straightforward.
What about the implementation team?
In-house.
What's my experience with pricing, setup cost, and licensing?
Setup is bit difficult. Cost-wise everything is affordable.
Which other solutions did I evaluate?
No.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Principle consultant at Active Data Consulting Services Pty Ltd
Has been extremely reliable, stable, and deployment was simple
What is most valuable?
- Rapid deployment of Office functionality to users.
- Ability to enforce global policies.
- Security.
Monthly subscription per user provides flexibility and a significant number of capable apps to leverage corporate data.
How has it helped my organization?
We have found Office 365's many features and apps to be extremely useful, beyond the usual Word and Excel, which most people are used to using. We've made extensive use of SharePoint, OneDrive, Yammer, and so forth, and are exploring the other capabilities of Office 365.
What needs improvement?
Many of the compliance facilities, whilst available, require a bit of 'digging' around the back end of the admin/security facilities. It would be nice to have industry/regional templates which could be adopted and customized to help get compliance settings made more easily, especially for user organizations that face a lot of compliance issues.
For how long have I used the solution?
About two years now.
What was my experience with deployment of the solution?
No, deployment was very simple.
What do I think about the stability of the solution?
No, so far Office 365 has been extremely reliable and stable.
What do I think about the scalability of the solution?
So far no issues encountered, we have scanned a lot of documents without any issues.
How are customer service and technical support?
Customer Service:
We worked with a Microsoft Partner and found the service to be excellent.
Technical Support:Very high.
Which solution did I use previously and why did I switch?
We were using Office 2007 before the upgrade, with various licensing scattered across the business. Office 365 gave us a consistent platform that could be easily rolled out. Also, the ongoing updates to Office 365 help reduce the workload on keeping apps up-to-date, especially if the IT team is small.
How was the initial setup?
Initial setup was very straightforward.
What about the implementation team?
We worked through a Microsoft Partner who helped us get Office 365 deployed across our organization.
What was our ROI?
So far, substantial savings of approximately 30 to 40 percent vs the old licensing model. Also, as staff numbers fluctuate, it is possible to keep the number of subscriptions in alignment with headcount. Monthly subscriptions for each user make the solution extremely flexible.
What's my experience with pricing, setup cost, and licensing?
If you are a small business and/or have in-house technical capability, getting up and running with Office 365 is fairly simple. I suggest working with a good Microsoft Partner if the organization is large or disparate/distributed.
Which other solutions did I evaluate?
We spent a bit of time evaluating OpenOffice, LibreOffice, but Office 365 suited our particular needs very well. However, OpenOffice and LibreOffice are themselves good products and should be reviewed/considered for productivity applications. One of the main strengths of Office 365 is it runs on the Azure platform and has Microsoft behind it, which gives me a lot of confidence.
What other advice do I have?
We've been very happy with Office 365 so far. We're looking to see how else we can leverage the investment in Delve, Yammer, Forms, and other capabilities across the business.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
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May 2025

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Lead Engineer Solutions at a media company with 51-200 employees
Tools For Teamwork, Productivity, And Administration
What is most valuable?
Office 365, Skype for Business Online, SharePoint.
How has it helped my organization?
Less overhead, work anywhere/anytime. Tools for teamwork, productivity, and administration.
What needs improvement?
The ability to work with SharePoint from within the Office applications is limited. (There is still a need for third party tools like Harmon.ie).
For how long have I used the solution?
Five years.
What do I think about the stability of the solution?
Negligible.
What do I think about the scalability of the solution?
Negligible.
How are customer service and technical support?
High level of technical support from Microsoft.
Which solution did I use previously and why did I switch?
On-premises: Office 1010/2013/2016, Sharepoint Server, Skype/Lync farm. We switched because of the ease of administration and reduced overhead.
How was the initial setup?
With the help of a clear project plan and adoption plan, implementation of Office 365 is mostly straightforward. SharePoint does need more attention. Mostly adoption issues.
What's my experience with pricing, setup cost, and licensing?
Contact Microsoft about any pricing issues.
Which other solutions did I evaluate?
No.
What other advice do I have?
Adoption is key! Don't push it. Especially for users who are used to working with traditional tools, it will be hard to adopt a new way of work.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Technology Advisor at a tech vendor with 51-200 employees
It is a very easy, logical set-up. It provides us with collaboration and security.
What is most valuable?
- Cloud
- Collaboration ability
- Security.
We are a remote/distributed company, so we need cloud functionality; collaboration is also key in a remote environment.
How has it helped my organization?
We have greater ability to communicate and work on projects much more efficiently. I can provide IT support for over 200 employees remotely.
What needs improvement?
Skype for Business could use some help. But, they constantly update and improve the full suite of apps.
The UI/UX feels a bit clunky. Especially compared to consumer Skype or Teams. There isn’t persistent chat, so it is hard to having on-going conversations. We actually stopped using it for instant messaging, but still use it for the CloudPBX/PSTN (landline calling) which works pretty well. There are some stability issues, but better than a lot of VoIP options.
For how long have I used the solution?
I have used it for 1.5 years.
What do I think about the stability of the solution?
Rarely have we had stability issues. Maybe 20 minutes of disruption over 1.5 years.
What do I think about the scalability of the solution?
Office 365 scales extremely well.
How are customer service and technical support?
I have only had to use their support once, but they seemed proficient.
Which solution did I use previously and why did I switch?
We didn’t really have a previous solution. We used a stand-alone email service and older versions of Office.
How was the initial setup?
It is a very easy, logical set-up and now they have an on-boarding wizard which looks helpful and offer FastTrack to help with on-boarding.
What's my experience with pricing, setup cost, and licensing?
Licensing is maybe the most confusing part of it – in fact there are certification courses just for licensing! But, we have had both the E3 and E5 levels and provides everything we need.
Which other solutions did I evaluate?
We looked at Google at Work.
What other advice do I have?
Provide lots of training and roll out one app at a time for apps that are above and beyond standard Office apps. Reiterate that they can use cloud/desktop or both. Our users sometimes struggle understanding that the desktop apps have the same content as the cloud version.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Systems Engineer at a tech services company with 5,001-10,000 employees
Exchange Online and Skype for Business Online are valuable features.
What is most valuable?
Exchange Online: It's the cloud version of Exchange Server and is pretty much easy to use.
Skype for Business Online formerly Lync Online: It's a fully fledged chat cum video conferencing tool. With the integration of Skype and Lync, the tool has now become more useful and helpful.
How has it helped my organization?
There were functionalities of the Lync 2013 client version that were not helpful, like connecting with people outside the organization and having better conferencing abilities. These have now been improved with the involvement of AT&T collaboration with Microsoft Lync. Moreover, Skype for Business Mobile is a more handy tool now.
What needs improvement?
The Skype for Business admin centre could be easier to use.
The Microsoft Intune admin portal still needs some compatibility support to run on all browsers. Presently, it requires IE 11.0 and higher version to work properly.
For how long have I used the solution?
I have been using this product since it's complete launch, which was from March 2013.
What do I think about the stability of the solution?
The 99.99℅ uptime SLA guarantee provided by Microsoft ensures there are no stability related issues.
What do I think about the scalability of the solution?
The tool is cloud-based and is based on Microsoft Azure (IaaS and PaaS). This ensures high scalability and elasticity. I have never had any situation with scalability until now.
How are customer service and technical support?
Regular customer support is good enough for all when there is a problem. Apart from that, the community supports are there as well. I would recommend enterprise users to enroll for Microsoft's Premier support.
Which solution did I use previously and why did I switch?
I have not used other solutions; however, I have assisted other users and administrators to migrate from Google Business Apps to Microsoft's Office 365 Enterprise and Business Premier environment.
How was the initial setup?
The setup is easy and user-friendly. On-screen guided instructions help make the complex process easy to use.
What's my experience with pricing, setup cost, and licensing?
Pricing and licensing are pay-as-you-go, concept-wise. Plans are available per user per month or per user per year. These are available on Microsoft's website. Users or organizations can choose the plans according to their requirements and budget.
Which other solutions did I evaluate?
Frankly, the features packed by Microsoft and the compatibility with Microsoft operating systems provides you the best options when compared with other options available in market. You may Google or Bing the same for more comparisons.
What other advice do I have?
If you really need to move to cloud, compare all of the options, check your budget and requirements and subscribe to Office 365's trial pack, which is available for 30 days. Feel comfortable with the product.
If you feel that this product serves your requirement for the money you are paying, you may subscribe to Office 365 Enterprise. If in case you feel that this would cost you too much (for small business organizations), you may look for other cloud solutions like Google Business Apps or Google Apps and other cloud-based applications. You may look in Google for other cloud-based solutions.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Engineer at Sociedad de Acueducto, Alcantarillado y Aseo de Barranquilla S.A. ESP
Provides a platform for collaboration between members of a business network.
What is most valuable?
It is an excellent platform for teamwork. Its raison d'être is the collaboration between the members of a business network. It also enables work material from diverse devices.
Here are some of the valuable features:
- Ease of use with an intuitive environment
- High availability
- Speed of access
- Quick response when requesting support
- Extensive information on the web and from local partners
- Short implementation time
- Quick activation of services
How has it helped my organization?
The tools have made a positive impact on our organization. Here are some examples:
- Some meetings no longer need to occur at the different venues of our company. They can use Skype for Business instead.
- Many teams have formed groups through which they share work files. Team members are not necessarily in the same physical location.
- Human resources and communication teams use Yammer for their ads.
- Managers make approvals from their cell phones, thereby making the operation more dynamic. Other services have gradually been incorporated.
What needs improvement?
I would like to see a little more native documentation in more frequently used languages, such as Spanish.
There is very good documentation of the different modules and components, however, all are in English, and the product is widely distributed in Spanish speaking countries. It would be beneficial if the documentation is also in the second highest language: Spanish.
For how long have I used the solution?
We have been using this solution for seven months.
What was my experience with deployment of the solution?
Once issue occurred when we moved large mailboxes (greater than 20 GB). That took a considerable amount of time to finalize. However, that could have been a result of the conditions and characteristics of the networks in our country, or our internet provider.
What do I think about the stability of the solution?
No stability issues for now. All is working out as expected.
What do I think about the scalability of the solution?
No scalability issues for now. All is working out as expected.
How are customer service and technical support?
Customer Service:
Customer service is very good, especially by the local partners who give us advice and first line support. This is also true of the service offered directly by Microsoft.
Technical Support:Technical support has been very good for us so far. Once a support case is opened, we receive a message very quickly that a technician was assigned to us. Within five hours, depending on the urgency of the case, we generally receive some communication in our language to solve the case.
Which solution did I use previously and why did I switch?
Our previous solutions had of delay of about three years and had not been updated. In addition, they were only offering us mail, calendar, and a poor communication chat.
The change was necessary, given the peculiarities of the existing work in the company. We needed a platform that would allow a more dynamic and real collaboration.
How was the initial setup?
The installation was not complex. Everything required a series of steps and checklists to follow that allowed the implementation to come to a happy conclusion. The concern is to make sure that there are additional resources available when the implementation ends. This could be a high number of resources.
What about the implementation team?
The implementation was done by the vendor team who is a strategic partner for our company for computer projects. The experience was very good. They have a large group of engineers and staff who are certified by Microsoft. They have many facilities in large and medium-sized companies, and they have been very effective.
What's my experience with pricing, setup cost, and licensing?
The licensing and prices are within the average range. They offer a good price for the services that are obtained. In addition, they offer various licensing plans depending on the required services, from the simplest to the most complex and numerous. The cost is proportional to the number of services.
Which other solutions did I evaluate?
Before making the decision to purchase this solution, other options were reviewed. There were three finalists: Google Apps, IBM Notes and Domino Social Edition, and Office 365.
During the next round, we evaluated the last two options. After about five weeks of running PoCs, we decided to purchase Office 365.
What other advice do I have?
Plan the work that needs to be done well. Ensure that the achievements and actions of physical/human resources are planned in consideration of possible unexpected events. Plan accordingly in terms of communication or connections.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
IT Systems Administrator at a manufacturing company with 51-200 employees
Provides the capability to trace emails, and provides security over those emails.
What is most valuable?
- Microsoft Office
- Skype for Business
- Office 2016
- Data loss prevention
How has it helped my organization?
- Provided us with better capability to trace emails, and provide security over those emails.
- Provided the ability to encrypt email.
- Gave us a professional video conferencing system.
- Easily manageable.
What needs improvement?
The default reporting is not very helpful; extendable mostly through PowerShell; must have knowledge of PowerShell to fully utilize.
For how long have I used the solution?
I have used it for a little over one year.
What do I think about the stability of the solution?
I have not had an issue with anything going down. On Google Apps for Business, it was frequent.
What do I think about the scalability of the solution?
No issues with scalability; easy to work with and extend.
How are customer service and technical support?
Honestly have not had to deal with technical support; most problems have been resolvable through the community and online research.
Which solution did I use previously and why did I switch?
We previously used Google Apps for Business. Solution was incomplete, a headache to manage and extend. Email filtering was essentially useless.
How was the initial setup?
Initial setup was very straightforward; was able to set up and migrate with little assistance.
What's my experience with pricing, setup cost, and licensing?
We use a parallel licensing structure through Dell. Originally, there were some limitations; however, those limitations are now rare.
Which other solutions did I evaluate?
We looked into an onsite email server, as well as staying with Google Apps for Business.
What other advice do I have?
Know PowerShell. This is where the true power of Office 365 lies.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Project Manager & Non-Profit Practice Lead with 51-200 employees
I like the release planning feature and their notifications about upgrades.
What is most valuable?
I love this tool. I like the release planning feature and their notifications about upgrades; it makes me feel like an inside partner rather than just a customer.
Some valuable features are
- SharePoint
- Yammer
- Microsoft Planner
- Office 365 (Excel, Access)
How has it helped my organization?
Yammer and SharePoint’s social collaboration features have transformed our work style and the way we collaborate with the clients. There’s less of emails tracking and more moving the conversations forward, with greater context in terms of supporting the documents or issues being discussed.
Furthermore, the way that Excel has grown into a data analytics tool/engine with monthly updates is a pleasant surprise.
What needs improvement?
Task management needs to improve. There still doesn’t seem to be a unified view of my tasks that follows me around from SharePoint to Groups to Yammer to Planner.
Planner seems the best model in terms of functionality, but tracking my personal responsibilities still seems the tiniest bit soiled.
For how long have I used the solution?
I have been using this solution since 2013.
What do I think about the stability of the solution?
I have not encountered any stability issues. On some occasions, the service health status reports have indicated issues and resolution timelines, but I don't seem to recall ever feeling, that my services as experienced were either degraded or underperforming.
What do I think about the scalability of the solution?
There were no scalbility issues so far. However, ours is not a large scale enterprise.
How are customer service and technical support?
The ticketing process is simple and they are responsive. Sometimes they have to get back to me with findings (at times i’ve been surprised having not to expect it to be as complicated enough in order to warrant research) and then the phone tag can begin. Unless the problem is mission-critical or urgent, I let it slide. They might want to consider adding an asynchronous Yammer-like channel for customer support. I know I need a problem fixed, but commandeering time from my day instead of going back and forth about it. It would be really helpful to move the discussion forward without having to have my undivided attention on the support rep and that might be worth investigating into.
Which solution did I use previously and why did I switch?
I had used Office Professional Pro without the cloud backbone. So, it doesn’t really seem comparable to this product. I have also used and still use the G Suite which is fine, but frankly it doesn’t seem as robust or exciting as the Office 365. I maintain both because some clients are Google people or otherwise have an aversion to MSFT while there are others who know and seem to love the Office 365 solution.
How was the initial setup?
The non-changeable primary tenant DOMAIN.onmicrosoft.com was not explained clearly to me back then. I wound up opening a few instances, instead of adding multiple domains to a tenant. But what still has not been resolved are the branding issues, i.e., if your brand-expressing domains are not intuitively related to each other. For example, there is no mbamoralist.com yammer network b/c my primary domain is succelleratorsaas. If one legitimately owns the domains, one should not be locked into decisions about brand primacy that may have applied at that time but don’t today.
What's my experience with pricing, setup cost, and licensing?
The number of SKUs and the varied configuration that MSFT offers is evidence, that they are segmenting the offers meticulously well.
Which other solutions did I evaluate?
Google Apps for Work/G Suite that I have used and like as well. I just think that MSFT Office 365 is appreciably a more powerful, detailed and granular tool.
What other advice do I have?
First of all, I was an enthusiastic and an early adopter of this product. Microsoft has made the onboarding process impressively robust and my learning pains back then, would not be those experienced by someone arriving new/fresh today. Still, the primary domain is something that one should give some consideration to, as it’s a lock-in decision.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.

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