When I played 8th edition I used this app all the time. Working out my armies, trying to work out what my opponent would bring, and just keeping multiple lists of any number of points handy so I could pick up and play whoever, whenever. New player only have 1000 points to work with? I had a lisr for that. All day event at 7000 points? Got that covered too. I haven't touched it since AOS Came out, but it is/was a really good app.
Fair enough, but if you ever change your mind you'll be welcomed back with open arms. I've never even heard of it until now.
It runs on android and IOS. There is a free version and a paid version that gets rid of ads and gives a few extra options for I think $5.99 USD
Phone, computer pretty much anything check it out. Type in on Google and get platform you want it on. And then the data you desire and have fun building lists
If 9th Age falls through (which is looking like it will) I'll have to give this a try. Edit: Looks like they support 9th Age as well
I didn't think the ads were too bad. I bought the pro just to support it because I did use the app all the time.