If you elect to use such apps, be aware that in most cases, app removal software doesn't do a thorough job of finding and removing files/folders related to deleted apps. AppCleaner is one of the least effective of such apps. For more information, read
this and
this. If you just want to delete the app, drag the .app file to the trash. No other software needed. If you want to completely remove all associated files/folders, no removal apps will do the job.
Using Finder to delete apps takes less than 30 seconds and is quite thorough. The most effective method for complete app removal is manual deletion: