Aldente free or paid for 2015 MacBook Pro 15 inch

Hi. Is there a real different between the free and paid version of AlDente? Should I leave the charge limit at the default 80%. This is for a 2015 MacBook Pro 15 inch. It had a new battery installed recently because of a recall. Actually it's the second battery because the first one swelled up as well. Thanks for any feedback.

P.s.

MacOS version is Monterey 12.6.3. The built-in MacOS charge limiter doesn't work for this model.