ProvaCorrigida

ProvaCorrigida

Teachers correct exams that their students do on paper in Brazil

Visit
All-time revenue
$220

Ranked #5091 on TrustMRR

MRR
$53

13 active subscriptions

Founder
renanccastroRenan Castro

20 followers on 𝕏

Founded
January 2026
BRBrazil

Revenue is verified withStripeStripe API key.Last updated: Oct 2, 2026, 01:47 PM

Startup insights
Value proposition

Correct the entire class's test in minutes with AI grading and feedback.

Problem solved

Time-consuming manual correction of tests for teachers.

Audience

Teachers

B2C~2,300 users

Pricing

First evaluation free, then from R$ 16,58/month

Funding

Bootstrapped

Domain Rating

0/100

provacorrigida.com.br

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Tech stack

Backend

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