I am looking for a decent way to track my finances. My goal is to uncover spending habits and track savings. I am looking at YNAB, but it’s not UK focused and seems like I have to do everything manually. Can you recommend anything? An app would be fine.

I use money dashboard, it's worked so well for me and my wife. They used to be a bit scary to use as they used headless browsers with your own credentials to gather data but now its all cool with open banking via api 

Yeah, YNAB is mostly manual which I quite like. Personally, I think the manual labour helps you better understand what you're doing with your money. It syncs with Amex though and you can sync your Starling/Monzo if you're technical https://github.com/syncforynab/fintech-to-ynab32 or if you've extra cash, you could pay for Sync For YNAB15.