u/Asleep-Head2403

Hello, I’m sorry if this was asked before but I can’t find any for my specific circumstance.

as the title, I am looking for a photo editing software such as photoshop and Lightroom for my photos but I am traveling at seas and I don’t have internet connection for months. As i learned adobe is now in a subscription based. I prefer the software to be legit not pirated. Hopefully also a one time payment as I do not like those subscription based too much

Thanks in advacne