Mistake detection is available with Tarteel Premium: turn on Detect mistakes in Settings > Experiences > Recitation > Mistake Detection. If you cannot afford Premium, you can apply for our Alim program: https://tarteel.ai/alim-program

Error detection is available with Tarteel Premium: enable “Bug Detection” from Settings > Trial > Recitation > Error Detection. If you can't afford the premium cost, you can apply for the Alem program: https://tarteel.ai/alim-program