Astropro is now available for downloading at Google Play for Android phones and tablet devices and also at Amazon for Kindle/Fire phones.
Here is the links for AstroPro
Amazon Kindle/Fire devices
( 14 Slides)
(Note: This app version has all the key functionality of a PC version + a new feature on pratyantar dasha table
under Vimshottari dasha section. A new version 2.7 available in Google play is updated to run on Chromebook as well.)