SimpleMDM is extremely fast to get devices deployed and the flat/minimal interface makes it easy to find the section(s) that you are looking for. I especially like how easy it is to group together applications for different deployments as well as quickly search for not only the applications but the devices to deploy them to. You can search not only for groups that you have set up but you can deploy to specific devices as well. Review collected by and hosted on G2.com.
The only downside I have found vs our prior MDM system is for Apple OS updates; our previous system seemed to force those updates with no user intervention. SimpleMDM does require some user input or you must remove the device passcode to force an update. I have also found it somewhat difficult to deploy specific settings as there is one HUGE config for the general settings, and you can only apply that entire config once. Intune will let you deploy specific settings on some of this, making it a bit more configurable when it comes to profiles. Review collected by and hosted on G2.com.