Stuck at gray screen

EDIT: Seriously zombodroid, what the hell happened to your app? After the update, It still gets stuck at the gray screen after launch. Im runnin ios 9.0.2 on ipad air 2 wifi model.

Zombodroid what happened to you? This app had been the greatest meme generator until your update broke it. After opening the app, the logo appears then a gray screen follows and it gets stuck there.

R4iLGUN about Meme Generator by ZomboDroid, v2.004