Ninjutsu in the common conception refers to the martial arts, practices and techniques that descended from the mythological ninja. It appears to have developed out of a need to oppose the ruling Samurai class between the 13th-16th centuries in the Iga Province and Kōka, Shiga of Japan.

Ninjutsu brings together techniques stemming from a number of Japanese martial arts schools created many hundreds of years ago. Ninjutsu syllabus includes a wide variety of techniques ranging from empty hand moves to an extensive Kata collection with weapons.

This application features hundreds of techniques including strikes (punches, kicks and head-butts), throws and chokes, defences against holds (torso, face, back), defences against grappling manoeuvres (wrist or clothing grabs) in addition to dodges.

Each technique is displayed in different angles including a multiview option, slow motion and close-up professionally edited and combined together with a user-friendly interface.

The various techniques are introduced by Yossi Sheriff, level 5 dan Ninjutsu expert. He has been practising the discipline for over thirty-five years and teaching it for the past twenty.