The latest version is now available from the Amazon Appstore as its been approved - side loading is no longer required
This is all current Apps now in Appstores
Has been rolled out in the Playstore after approval - Only Amazon Appstore review remains! As soon as it is approved we shall let people now via email!
Direct link is teklanvpn.com/22.apk for anyone wanting to sideload! This works across all Android and Fire TV devices