The 2019 edition of Acrobat Pro DC introduced or refined several features that made it "better" for professional workflows:
Carry your entire PDF toolkit on a flash drive for use on any workstation. Compatibility: adobe acrobat pro dc 201901020098 portable better
Since this is a portable version, you don't need to install it on your computer. Simply download the zip file from a trusted source and extract it to a USB drive or a portable device. The 2019 edition of Acrobat Pro DC introduced