Games like Vocanova

If you finished Vocanova, the closest matches are Hatsune Miku: Project Diva X, Hatsune Miku: Colorful Stage!, Hatsune Miku: Project Diva, Megpoid the Music Sharp and Hatsune Miku: Dreamy Vocal. All 8 share its music genre and are ranked by how closely their themes and modes overlap.