I really want to like this application but there are a few things that hold me back from even considering purchasing.
The first is what appears to be quite a glaring security omission: The fact that it stores domain details which include usernames and passwords for such things as FTP, SSH access with no way to password protect them. Not only that, but the password fields have no way to hide the password in a "••••" style (consider this an issue if working in a local cafe). Considering how many clients details a user of this application might have it really needs both of these features. I, for example, keep this kind of information in 1Password which has both these levels of security.
Next is that it appears there is no way to export data from the application. I'm not going to want to spend any amount of time entering domain details for my own and client's domains, etc without being sure that I can get that information out easily if I need to.
This brings me onto my final issue; price. $35 certainly isn't a lot if it improves a (likely) professional workflow but compared to applications of a similar calibre, such as...
...which is $25, it seems overpriced, especially with the omissions mentioned above which reduce its capacity for professional use.