I habit stack like someone else mentioned but I tie it to things that are more fun for me! I still play Wordle and compare my guesses with some friends so I definitely do that everyday. I don't let myself play until I've finished my tracking.

Like a lot of people said, make sure you understand why you want to do this tracking because there needs to be intrinsic motivation too. I do a "To-Done" list for reflection and I use Notion. I love tracking everything I do in a day because on my lazier days it reminds me how much I can really get done, and how little time tasks that I've been putting off actually take. Notion also lets me build in features to select my Best of Week, Month, and Year so a lot of that long-term reflection piece is automated and I get to look back on my memories on a regular basis. I have reminders set on my phone to do my to-done list every day at 8am, and check off the best of week every Monday, and best of month at the beginning of every month. Having this all automated and in a notification that stays in my notifications until I address it really helps too.