Blood Group Checkup application through you gets your blood group.
Blood Group Checkup
This application is a make just for prank or entertainment.
Blood Group Checkup application through you checks your own blood group. Just you put the finger and scan your finger print or check your blood group.
Also you share this app with your friends or families through social app.
Disclaimer:-
This application is fake app not supported and not affiliated any type of agency or organization.