AnkiDroid will support in-app drawing shortly[0]. There's already an e-ink mode which removes most animations, and supports image occlusions via third-party apps which use the AnkiDroid API [1].
Happy to discuss improvements for your workflow if it's an Android-based e-ink tablet via Discord[2]/GitHub issues.
Happy to discuss improvements for your workflow if it's an Android-based e-ink tablet via Discord[2]/GitHub issues.
[0] https://github.com/ankidroid/Anki-Android/issues/9363
[1] https://github.com/ankidroid/Anki-Android/wiki/Third-Party-A...
[2] https://discord.gg/qjzcRTx