the samsung galaxy note 10 and samsung galaxy note 10+ (shortened to note 10 and note 10+, respectively) are android smartphones produced by samsung electronics as part of the samsung galaxy note series. the note 10 and note 10+ were unveiled on 7 august 2019 and directly succeed the samsung galaxy note 9, with a north american release on 23 august 2019 and international rollout throughout august and september.