It's been ages since I touched the app - all the recipes are already here in the Recipes section. I never ran into the problem of incomplete recipes when I did use the app.
I just opened it up now on my iPad and have no problems with the few recipes I just tried, but what are the odds I opened the same ones you did?
Are you using the Android or IOS version?
Give us an example of an incomplete recipe so we can see if it's happening to others and is the app itself or just your download. If it's only happening on yours, it might be a corrupted download and would be fixed by removing the app and downloading it again.
If all else fails, maybe write the office email
[email protected]and let them know and they can tell you who to contact for tech support.