1.4
Sep 9, 2026 · seen Oct 22, 2026
DTZ Deutsch-Test A2 B1 üben is an education app by RIVERMAP AI SOLUTIONS LTD with 1,000+ downloads (about 1.1K estimated). +120 installs in the last 7 days. Released Jul 4, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “DTZ practice: Listening with audio, reading, letter writing, speaking, offline”