Hi Bgc831,

I tend to find that QuickBooks Online works a little faster on my macbook. At work I have a desktop windows PC which is great if I need to work from two screens e.g. a reconciliaton however I have just discovered an app called 'Two screens' which you can download onto your iPad which works in the same way as my dual screen at work but at home with iPad/Macbook. 

I guess it just depends on personal preference but I am Apple all the way!

Kind Regards,

Emily