What is sayHola?
Why with so many chatapps why was sayHola built?
How does Hola pay for Services?
How much cloud or phone storage does the Hola app need?
I use another app because it has free data with my carrier, how much data does Hola use?
Is sayHola free to use?
Is sayHola restricting use in certain countries?
Where is sayHola based?
Who is sayHola?