Android - Play Store - When Ready Notify: ready now
(Android App for Samsung Phones is already ready now too from Samsung Apps)

Apple iOS When Ready Notify:

Blackberry When Ready Notify:

Windows 8 Phone When Ready Notify:

Windows 7 Phone When Ready Notify:

Symbian(Nokia) When Ready Notify:

Web OS (Palm) When Ready Notify:

Ubuntu Phone When Ready Notify:

Tizen When Ready Notify:

Firefox OS When Ready Notify:

Bada When Ready Notify: