I've been a YNAB user since late 2013, and I am definitely a fan. I am using an old perpetual license and I really do not want an ongoing subscription based product. I am hoping YNAB 4 continues to play nicely with iOS. But I do want to look into using Mint as an alternative, in case YNAB 4 is no longer a viable option.
If anyone knows any resources on using mint to budget like one would in YNAB, I would be very interested. I know Mint has a budgeting tool, but the little that I've seen of it just isn't what I'm expecting to see based on my YNAB experience. Budgeting in Mint is one of those things I say I am going to figure out after I catch up on work, or after this vacation, or when this or that event passes... you know one of those things that is victim to perpetual procrastination due to lack of urgency.
Personal Capital, which I use for net worth tracking, also has a budgeting feature, but I really haven't gotten a chance to look into it.