Buku Siswa Matematika Kelas 6 is an Android app developed by Jasa Media Indonesia that aims to provide a comprehensive math learning experience for students in grade 6 of elementary school (SD/MI) following the 2013 curriculum. The app has an attractive and simple interface that makes learning math easier and more fun.

The app offers a variety of features, including a student book (Buku Siswa) that covers all the necessary topics, a teacher book (Buku BSE) that provides a more in-depth explanation of the material, and an updated edition of the Ministry of Education and Culture's book (Buku Kemdikbud Edisi Revisi). The app also includes interactive quizzes and exercises that allow students to test their knowledge and practice what they have learned.

Overall, Buku Siswa Matematika Kelas 6 is a great tool for students who want to improve their math skills and achieve better grades. With its comprehensive content, user-friendly interface, and engaging exercises, this app is a must-have for any student who wants to excel in math.