Hi northerngirl.
Picking the right third party app for your direct deposit needs is a great way to save you time and effort. I'd be happy to point you in the right direction for this.
When picking a third party app the first thing you should do is check their customer reviews. This can give you a great background on how others feel regarding the product. I'm sure other members in the community have also looked into this or other apps to use for direct deposit and are willing to share their experiences and opinions on them.
If you have any questions feel free to let us know and we'd be happy to help!