[Unanswered]  Question: Hasbro & Takara tomy

I have some questions reguarding hasbro and takara tomy
1st for beybldae burst will beyblade burst beys and grips work with takara tomy launchers and beylogger?
Also is there a hasbro version of the beylogger if so or if not what is the app that you connect to the beylogger?
Thanks also a bonus question where is a good place I can get metal fusion gen beyblades and accessories? (I am looking for a place that I can get some gen 2 (metal fusion, metal furry, metal masters, legends) beyblades and beyblade burst gen beyblades that are real and preferabbly in boxes, a place where fakes are not allowed and not sold on the site? price is not an issue. as long as everythign is real and from hasbro/takara tomy)

Thanks and have a nice day!
You can use Hasbeys on TT launcher but grips aren't cross compatible. There is no hasbro beylogger either but there is a Beyblade Burst App.