
Free / Open-sourceAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
Free / Open-sourceAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
AssignOwl records 0 monthly visits with 0% month-over-month growth and Paid pricing. GradeLab records 8,871 monthly visits with -4.3% growth and Contact for Pricing pricing.
Know your grade before you submit your assignment
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | assignowl.com | gradelab.io |
| Pricing Model | Paid | Contact for Pricing |
| Monthly Visits | 0 (0) | 8.87K (8,871) |
| MoM Traffic Delta | 0 (0%) | -400 (-4.3%) |
| Primary Market & Share | 🌐 Global (—) | 🇮🇳 India (45.4%) |
| Direct Visits / mo | 0 | 2.94K |
| User Rating | 4 | 4.2 |
| Supported Platforms | Website | Website |
Know your grade before you submit your assignment
Every criterion in your marking scheme receives its own score and a written reason, so the feedback maps directly onto how your work will actually be assessed.
A single headline grade such as 72% or 'Pass, 2:1' plus a section-by-section mark breakdown across argument, evidence, analysis and referencing.
Weak lines are quoted back to you with what is wrong and a concrete suggestion for fixing them, making revision faster and more targeted.
See which passages an AI detector is likely to flag before your university runs its own check.

AI grading platform that marks handwritten exams in minutes
Scans of handwritten answer sheets, working and diagrams are extracted and graded automatically with high recognition accuracy across subjects.
Build rubrics per course, apply them consistently, and use AI moderation to compare and validate results with one-click teacher override.
Create polished exam papers with LaTeX and diagrams, or turn source material and past papers into new question sets.
Class performance, question difficulty, student progress and audit-ready reports and exports for NAAC, NBA and KHDA workflows.

Free / Open-sourceAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
Free / Open-sourceAcademic proofreading, plagiarism checking and AI-powered writing tools in one place

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