ProvaCorrigida

ProvaCorrigida grades paper tests for Brazilian teachers. The teacher photographs each student's answered test with a phone, or uploads a PDF. The AI reads the questions, suggests the correct answers without needing an answer key first, gives a score for each question and writes feedback on open answers. The teacher then reviews and approves or changes each grade. It works for multiple-choice, short written answers and essays. Essays can be graded against the ENEM, FUVEST or Unicamp rubrics, or against the teacher's own.

Teachers choose how strict the grading is, from Rigoroso to Máxima pontuação. Class results show the average, the pass rate and which questions most students got wrong. Grades export to CSV, and each student gets a correction sheet. The same subscription covers AI test creation with a question bank and school-branded headers, adapted test versions, and annual and weekly lesson plans aligned to the BNCC. Everything runs in the phone's browser, with a camera assistant that helps frame each page.

The first assessment is free for up to 5 students, with no card required. Unlimited plans cost R$ 49,90 every two months, R$ 124,90 every six months or R$ 199 a year, and every plan comes with a 7-day refund guarantee.