It is a fine program, part of the family of products of TurboTax.
Even if you don't have much 'stuff' or investments, it takes time to populate. It works great when it syncs with your banks or brokerage or loans. When it doesn't it's a pain
For something free by a responsible company you can't lose.
If you change your mind about using it, it is easy to delete. Unlike facebook with probably has more information about you than Mint every will...
I populated it to see where the money that goes through the hole in the pocket was, sodas, coffee, papers, etc.