Great tool for fast prototiping an app or webdesign. If you want to save time and visualize what you've come up for it's great to implement with Stage.
Hey there,
I'm sorry to hear about your bad experience. Definitely not the experience we want new users to have.
May I ask you for some details? What do you mean by "test the app"? It's 100% free to create links, make the project public and open on your phone to test it.
Anytype