Smudo: Whiteboard & Chalkboard

Smudo: Whiteboard & Chalkboard is a productivity app by elle.dev with 5+ downloads (about 6 estimated). +6 installs in the last 7 days. Released Oct 20, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Smudo turns your phone or tablet into a whiteboard and a chalkboard. No sign-in, no setup: open it and start writing. Use it as a whiteboard for meetings, a chalkboard for class, a play board for your team, a sign for your shop or a message board at home. Write, erase, present it big and save it as an image.…”