It's not what you're asking but I figured to offer my thoughts on Anki to make the community more active.
I think Anki is a tool that can be effective but is not an absolute necessity. Personally, I find Anki reviews to be torturous and has always been the worst part of my routine, to the point of putting me off learning entirely. I've replaced Anki and all other forms of vocab review with extensive reading for a few years now, and am having a much more enjoyable time and don't find my progress to be hindered. Anki is probably good to drill in the first couple hundred words, but don't fall into the trap of using it religiously and making language learning a chore.