Absolutely worth having.
Over our two years of waiting, Lawfully eased a bit of our stress with quick access to our applications. The greatest benefit of using this app is the ability to quickly check all applications of both beneficiary and spouse in one place without needing to memorize the receipt numbers for each. The only thing that could be improved are the amount of time it takes to update the app after a status update (possibly an API restriction), and the addition of an API checker would be great as well, though unlikely given security requirements. In its current state, Lawfully is a 5 star app for sure.