Field entry · EdTech for schools
CoGrader
AI-powered essay grading and feedback platform for K-12 educators
- Community votes
- 0
- DR by Ahrefs
- 45 −1 (down) since last check
- Founded
- 2023
Ahrefs Domain Rating surveyed 16 Oct 2026, shifted 15 Oct 2026.
Field entry · EdTech for schools
AI-powered essay grading and feedback platform for K-12 educators
Ahrefs Domain Rating surveyed 16 Oct 2026, shifted 15 Oct 2026.
Survey readings for cograder.com: Ahrefs Domain Rating and Majestic link counts, with the drift since the previous survey.
Ahrefs Domain Rating surveyed 16 Oct 2026, shifted 15 Oct 2026. Dominant topic found: Recreation/Travel (24). Majestic surveyed 7 Oct 2026, shifted 7 Oct 2026. Link counts gathered by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
Checked 16 Oct 2026, 14:16 UTC from the public RDAP record.
CoGrader grades essays against your rubric and drafts feedback teachers review before students see it, saving 80% of grading time.

CoGrader is an AI-powered essay grading and feedback platform designed for K-12 teachers and schools. It grades essays against teacher-created or library rubrics, providing detailed feedback that teachers review and adjust before students receive it. The platform integrates with Google Classroom, Canvas, Schoology, and other learning management systems, supporting handwritten assignments and multi-language grading. Teachers can save up to 80% of their grading time while providing consistent, bias-minimized feedback aligned to state standards including STAAR, CAASPP, Florida B.E.S.T., and AP exams. CoGrader includes features for plagiarism and AI detection, grammar checking, and class-level performance analytics to identify learning gaps.
Pricing model: Freemium
Starter plan: Free (150 student submissions per month). Individual plan: $15/month billed annually or $19/month billed monthly (350 student submissions per month). Schools & Districts: Custom pricing based on size.
See the alternatives to CoGrader, CoGrader vs EdulabsAI, CoGrader vs MedPreneur, CoGrader vs TutorFlow, more in EdTech for schools or startups in United States.
Teachers can save up to 80% of their grading time while providing quality, individualized feedback to students.
Yes, CoGrader includes state assessment rubric alignment for STAAR, CAASPP, Florida B.E.S.T., NY Regents, AP, and IB exams, helping teachers prepare students for state tests.
While no tool can guarantee 100% accuracy in AI detection, CoGrader helps teachers by flagging possible AI-generated content to inform follow-up conversations with students and uphold school policies.
Yes, CoGrader is compliant with FERPA, COPPA, SOPIPA, and Ed Law 2D, and holds SOC 2 Type 1 certification from AICPA.
An AI grader reads student work and scores it against a rubric, with feedback for each criterion. The best graders evaluate each criterion separately and explain why. CoGrader is an AI grader and AI essay grader built for teachers: it handles the first pass, then you review and approve before students see anything.
No field notes on CoGrader yet. Leave the first review. Reviews are free to write and can never be bought.
CoGrader has a free listing. The owner can unlock the full profile with a paid launch for $5:
AI lesson planning that speaks your curriculum's language
AI course creation tools for teachers
EdTech for schoolsUnited StatesStartup
AI-powered learning platform for students
May we use one analytics cookie to learn which finds people read? Nothing is set unless you say yes. Privacy