For me, Google video search, Google books (Internet Archive is good, but doesn’t always have the same stuff), Adobe InDesign (but in the process of learning LaTeX), and Typewise. As for the Google stuff, I liked Whoogle a lot, but almost all their instances seem to have been blocked or shut down. Also, apologies if this is repeating an earlier post.
As much as I try to encourage alternatives, most people where I’m from use WhatsApp for everything these days and has been that way for the last ~5 years. I might get about 10 SMS messages a year but possibly thousands of WhatsApp messages.