What happened?

I have this app on my kindle and I thought it was awesome, so I tried to download it on my I pad. But, when I opened it up, there was nothing there, just a little blank screen! I was completely disappointed that this great app didnt work on my I pad! If u could fix this, I would give it 5 stars!

Hello2025 about Sketch Guru - My Handy Sketch Pad for iPhone