Likelihood to Recommend Yammer is great when you have a company culture that encourages friendly collaboration and communication. It can be a great supplement (but certainly not a substitute) for bonding and sharing ideas and thoughts. Certain channels can be really successful, too, like a channel where people can post dog pictures or something fun like that!
Read full review Zimbra is great for an email system for a medium or large organization with appropriate IT staffing. The system is easy to use for end-users, and has a fantastic web interface. Unfortunately, it is overly complex, when considering staffing requirements and price, when compared with Office 365 or Google Apps for smaller organizations. For other education customers, it is hard to compete with Microsoft and Google providing their services for "Free" now though
Read full review Pros Providing a platform for social news in the company where "bottom up" topics can percolate freely across department Social networking across the company where folks can divide their work into topics instead of teams Basic collaboration within a group including document sharing with ability to pin documents to a team Read full review Filter emails with specific information required. Very good storage capacity. Has a mobile version and another web. It has a friendly and modern graphic interface. It is compatible with all operating systems. Read full review Cons Although the social enterprise network works very well, there is room for some slight improvement - such as the ability to attract users. By being part of the Microsoft Office Suite, it is offered as an "add-on" and many overlook it and see it as unnecessary at first. It would be smart for Microsoft to sell it as its own product so it could gather more popularity as a "social network". Giving an option to filter results could be better as well as giving an option to turn off the "recent activity" bar on the home page. Read full review The password change is not activated when you access by IMAP, Pop3 or Exchange sync. You have to know that the password change is required and you must go to the website to do so. The management of mail rules should have more checking options. There should be more applications compatible with Zimbra, the ones that appear in the Zimlets. Read full review Likelihood to Renew Microsoft is dedicated to continual improvement on Yammer. They realize the value that Yammer brings to the table with their clients. In the short time that we have had Yammer implemented, we are just now beginning to see the strong impact it has on becoming more effective and efficient around collaboration.
Read full review Usability Overall easy to use and intuitive, although limited in the possibility to personalize layout and look & feel of a site. Some functionalities are not easy to use, like document editing, but some others are quick and effective (posts and tagging above all). Performance and responsiveness of the Yammer site is typically acceptable, in my experience.
Read full review Reliability and Availability Very available
Read full review Performance It's a simple product but it does provide value.
Read full review Support Rating We have never had to use the support for Yammer. The tool works well and we have not come across any bugs. User Interface is simple and easy to use, similar to other forum type products, thereby removing the need for any extensive training. Team members are invited in and immediately are able to start using the tool.
Read full review Online Training The training that Microsoft provides is very generic training for Yammer. I like the fact the training is short and easy to understand
Read full review Implementation Rating We organically implemented the product
Read full review Overall, we were satisfied with the implementation. We perhaps should have spent more time consulting with Zimbra or others regarding best practices but as we got to know the system better we were able to make changes relatively easily after the fact.
Read full review Alternatives Considered Our team briefly used Salesforce.com's Chatter product before switching over to Yammer in 2012. While Chatter is essentially the same product as Yammer, it left much to be desired. Chatter's design was (and remains) clunky and difficult to navigate. Yammer is a simple, easy-to-use product that offers similar functionality as Salesforce's Chatter.
Read full review We selected Zimbra because it has a lower cost in the market, offers more development features for its open source, has a very easy to use interface and adjusts to the needs of the company.
Read full review Return on Investment My company is pleased with the positive impact Yammer has created departmentally and on an individual basis with work flow efficiency. Adversely, most old and new employees are more familiar with SharePoint, causing the company to pay for training for all current and incoming employees. As Yammer becomes more widely used, the need for training may diminish, which is where we will see our return on investment, as the product clearly provides a more effective form of file sharing and communication between employees and their department. Read full review Since all of our ROI studies and strategies are performed at the corporate level, I'm really not sure what positive or negative impacts Zimbra has had on our overall business objectives. I can say that at least one positive impact it has on my business objectives, in the medical record department, is the ability to be as paperless as possible. Read full review ScreenShots Zimbra Email & Collaboration Screenshots