As seen here, the Pro version of the SDKCommunity app includes a database of all planets, ships, and so-on for easy reference. Said ease is most qualified by the listing of all planets' sectors. While it could be a useful tool in the future, I feel it is not right now. Reasons being at present 1) the game has not been integrated into the app, and 2) missions do not work. It would seem most handy were the database able to be quickly accessed beside the game; browser and app switching does not sound ideal. On another note, this database format is promising, possibly good for TMJ monster and item lists.
Or perhaps clunky. Both apps are done simply with bare-bones menus and panels, so using methods outside of local scripting might bog down speed. No one is buying Pro for the HB Online reference; it was just an extra to throw in there. Unless I have reason to believe the navigation and content is significantly inferior to the web guide, I'm fine with it.