THE INQUIRER || SHORT TEASER || BITTU || kittu 

apps used for animation:-
mineimator
blender
Maya
prisma 3d
recoon 3d etc..
apps used for editing:-
picsart
photoshop
premiere pro
filimora
video guru
kinemaster etc..
apps used for background music:-
Groove pad
walk band etc..
apps used for voice:-
mic monster
clipchamp etc..