1.0.2
Jun 23, 2026 · seen Sep 21, 2026
RabenApp is an education app by Ernst Klett Verlag GmbH with 100+ downloads (about 473 estimated). +5 installs in the last 7 days. Released Oct 5, 2022. Install growth, rank history, SDKs and ad networks.
From the store listing: “The official RabenApp by Klett for elementary school. With the RabenApp, the learning content of mathematics lessons from grades 1 to 4 can be practiced independently at home or in the classroom. The contents of all 4 school years are already integrated, so that the app can be used across all grade levels throughout…”
