Unidesk was a virtual desktop technology from the Massachusetts company of the same name, and acquired by Citrix. It has reached End of Life (EOL).
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VMware Horizon
Score 7.7 out of 10
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A VDI solution used for the secure delivery of virtual desktops and apps from on-premises to the cloud. It is used to deploy, manage, monitor and scale desktops and apps across private, hybrid and multi-cloud infrastructure using a cloud-based console and SaaS management services.
While we implemented Unidesk through a VMware Horizon View front-end, VMware's actual holdings in persistent/non-persistent desktop deployment leans more towards the side of non-persistent desktop optimization. VMware Horizon Persona management and other tie-ins often cost more …
Unidesk provides a very simple to use interface that makes it easy to use and manage. Everyone in our department wears many hats, so minimizing complexity is essential to our ability to manage a stable system with minimal overhead.
I think the reason VMware Horizon View has done so well is the lack of competition in this area. We have considered the Microsoft equivalent, but are concerned that their support will be worse than VMware (which can be pretty frustrating, to be honest).
Right now, I would advise it to anybody who has 1,500 or fewer users they wish to provide desktops for. I would advise to go with persistent desktops or use a UEM solution like AppSense or RES Workspace Manager when trying the non-persistent desktops. I would suggest that using an AppVirt product like App-V with Unidesk still makes a lot of sense as you can use Shared Content Store Mode and sequence once for many. AppVirt solutions still have value with isolation. I would suggest looking at Turbo browsers for their redirect feature to an sandboxed browser running legacy IE or a browser with Java or Flash (to eliminate security threats related to these running locally on the system). Also, I would suggest looking at Atlantis for deduplicating those desktops and allow them to perform quicker with less storage required. Unidesk by itself is awesome. It really simplifies things. Throw it together with other products and each compliments the other well. Also, Unidesk makes some of those other products more valuable as you're not completely reliant on them like you would be without Unidesk.
VMware is well suited to a business where there will be many remote users needing to connect to the companies desktop. The installation on a remote computer is simple and is easy to use remotely but can be complicated to set up on the back end on the office system. It may not be worth the effort for a company that has few people who need remote access.
It provides a robust, secure, rich desktop environment that is able to access all internal network resources.
Addresses security and compliance concerns as all data resides within the internal network. All data accessed stays within the internal network and does not need to traverse a VPN to the local desktop where it may be cached, etc.
The connection is thin client that does not require large amount of bandwidth.
Client application is available for all common devices and O/S’s.
No need to install, configure and maintain applications on local desktop.
Disaster recovery options for the Unidesk solution are not easily accessible or require personalized attention from support.
Issues when creating software layers do not always have a obvious fix. Make sure to look for and follow Unidesk's published "recipes."
The software/OS layering introduced by Unidesk is not "sanctioned" behavior by Microsoft, and thus you're at the mercy of Unidesk's ability to keep up with widespread changes to operating systems.
VMware Horizon is very easy to use. It is very easy and quick to log in remotely. It is very easy to install remotely. It is usable easily on many different operating systems. It is easy to set up which tools are available to each remote user so that each user has just what they need to perform their work without any extra tools cluttering up their space or bogging down the system.
Performance is excellent of you provide the needed hardware to support the sessions/connections. Pages load very quickly at the client end as the thin client application does a very good job and requires very little bandwidth. All applications function well, as they are running on a session on an internal server that is accessing data directly on the network
It is surely way better than Citrix, but it could improve a bit. Usually, they send us the solution without saying what was the root cause so we can avoid breaking something in the future. Besides that, VMWare support answers in an OK time-frame and even speaks our language (Portuguese).
AppVolumes seems to be a lot less mature as a product. It does have some benefits over Unidesk e.g. the fact it doesn't include the OS Layer (image management) side means I can just use it for the app layering piece if I like. I can also deploy my application layers to physical desktops BUT I have had less success compatibility wise with my applications as AppVolumes 'AppStacks'. I believe Unidesk has a better handle on the do's and don'ts, or at least may be a little more honest about them. I also don't enjoy the Console with AppVolumes and while I can use it without the image management or tied into the stack the way Unidesk is...you also lose that image management and need to couple it with another product in some scenarios. FlexApp to me is stronger than AppVolumes. FlexApp is coupled with a profile management solution called ProfileUnity which makes it a more attractive alternative (at least at the time of me posting this). However, I prefer other UEM products at this moment in time. I also value the image management and ease of a single console for all of Virt Desktop management that Unidesk provides.
Although I really prefer Microsoft Remote Desktop for accessing Windows servers (from Windows machines especially), and this can be done from off-site with a VPN, this entails much more effort, namely getting everyone's Active Directory in the correct group to have access. VMWare Horizon is a much simpler solution in terms of granting access. Chrome Remote Desktop and TeamViewer are really not viable solutions for remotely accessing servers in business settings, although they work alright for home servers and such, especially from off-site.
Storage density with Unidesk (via the use of OS/application layering) is 60-70% improved over standard persistent one-to-one virtual desktops.
Unidesk virtual machines can be deployed in under 10 minutes by a lower tier of technician without the need to "touch" the vCenter hypervisor.
Reliable performance across Unidesk virtual workstations. Added desktops/layers does not adversely effect performance nearly as bad as older persistent desktops.
