OTOTO app analytics for March 18

* Music Sheet reader Read PNG, JPEG PDF format files Dark mode reading, more energy-efficient larger display in the Landscape screen save music sheet * Scanner Input from album, local files, camera Export PDF * Metronome 8 optional sounds Sound, vibration, appearance, and flashing optional modes Set strong and weak beat Display measure number Save music info * Bmp counter Count beats and practice rhythm No advertisements, focus on practicing No registration required EULA https://www.99zz.net/%e5%88%a9%e7%94%a8%e8%a6%8f%e7%b4%84/