Really, is that a technical answer? I can receive texts to my IPad, I can use FaceTime, so technically what stops the makers/owners of WhatsApp (who I believe is now Facebook) from making it work on iPad. Come on Cookie, I know you are a pretty knowledgable chap on these matters so please help me understand.
As a second question why exactly have Facebook bought WhatsApp?
I've looked at Tugo as an O2 user but haven't quite worked out whether it's useful to me. I use an GiffGaff Sim in my iPad for cellular connection when no wifi is available and this works well in practice providing you remember to add credit before travelling abroad.
Really, is that a technical answer? I can receive texts to my IPad, I can use FaceTime, so technically what stops the makers/owners of WhatsApp (who I believe is now Facebook) from making it work on iPad.
The Whatsup account is tied to your mobile phone number.
Wasssup decided not to let their software run on anything that doesn't actually make phone calls.
It sort of make sense... since the confusion that iMessage introduced over text messages for some tech-challenged users (you send iMessage to a phone number, receive a reply from an Apple ID, if it's not set up properly you don't know if you are bloody texting them on the iPad's account or phone etc. etc.).
As a second question why exactly have Facebook bought WhatsApp?
i may be wrong on this but i think what's app works via the cell sms system. the ipad cannot use this as it is not enabled like an iphone.
you can't get sms texts on an i pad. you can get apple Message texts which look the same but can only come from apple devices. maybe there are some 3rd party apps that convert sms to message, i don't know?
edit: i see er minio has answered your question better than me, and more accurately too by the look of it
I've looked at Tugo as an O2 user but haven't quite worked out whether it's useful to me. I use an GiffGaff Sim in my iPad for cellular connection when no wifi is available and this works well in practice providing you remember to add credit before travelling abroad.