Recs.
Updated
Specs
Pros
Pro Menu Bar app is flexible
Menu Bar allows for quick access to clip history along with shortcuts. It also allows the creation of simple templates that allow clips to have a bit of formatting.
Pro Allows creating templates for pasting copied items in a different format
Pro Can send clipboard items to different devices as actionable notifications
Cons
Con People/Reviewers seem to think it’s still supported
Even though it’s been at least 2 years since the app has been supported, on Mac OS X (no updates since before the name change...) at least, this app is still showing up on recent lists by reviewers & see recent App Store ratings from people who just bought the app.
It still works - on iOS considerably more so - and when it was being supported it was basically the best all around app, as can be seen based on the fact that it is getting by just fine now without any updates. This is very worrying, however, as people have to purchase the app (at least on iOS) - Apple needs to do something about this since new purchasers are effectively being swindled.
Con Poor documentation
For example, there's almost nothing in regards to text matching with RegEx in the app or developer's website. The non-programmer/normal person is expected to figure it out on his own. When he finally does, he'll find that it doesn't work, further compounding his frustration.