When comparing TextExpander vs Hyperdock, the Slant community recommends Hyperdock for most people. In the question“What are the best power user tools for macOS?” Hyperdock is ranked 25th while TextExpander is ranked 55th. The most important reason people chose Hyperdock is:
Hyperdock adds a lot of small improvements to the default mac dock, like better iTunes controls and calendar event previews.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Cross-platform
Pro Has an iOS app
Pro Lots of small improvements to the dock
Hyperdock adds a lot of small improvements to the default mac dock, like better iTunes controls and calendar event previews.
Pro Select individual application
Select individual application windows just by moving the mouse on a dock item, use mouse clicks to quickly open new windows and many more.
Pro Lets you easily find a window you have open
Pro Scroll up/down on menu bar to change size
Scroll up for full size.
Pro Snaps to corners
Cons
Con Latest version only available on a monthly subscription
Con Naggy
TextExpander nags about subscribing to their mailing list, and giving it more access to private information such as Contacts.
Con Expensive
Currently a TextExpander license costs $35.
Con Limited iOS app
Con Not under active development
Hyperdock doesn't seem to be under active development and hasn't been updated since october 2014.