Does anyone know of the best LibreOffice app to use on iPad?

LO on Mac Pro laptop OS Maverick 10.9.4
I want to use LibreOffice on iPad v8. I have tried the app from LibreOffice Writer Online - Writing App on Your iPad or Android – rollApp and find it less than ideal.

Is anyone else using LO on an iPad and if so what are you using?

Thank you

Tender for base framework for an Android version of LibreOffice with basic editing capabilities (#201409-01)