A college essay grader is a web tool that scores a draft application essay and returns comments tied to admissions-style criteria such as voice, detail, and reflection. It is not a grammar checker, and it is not an admissions office. The useful ones quote your own lines, name what to revise next, and stop short of writing the essay for you.
Four products with public college-essay feedback pages: GradeWithAI, Kolly, Statementory, and Essay Clarity. Prices and free limits below follow those pages (GradeWithAI's teacher Free plan is stated on the same free-grader page).
What a college essay grader checks
Most tools in this niche score more than spelling. Typical axes, in the vendors' own words, include:
- Whether the draft sounds like a specific student (voice / authenticity)
- Whether scenes use concrete detail instead of resume language
- Whether the ending shows reflection the story has earned
- Whether structure and prompt fit hold together
Grammar tools still help for mechanics. A college essay grader is aimed at the questions admissions readers care about after the sentences parse.
How to use a college essay grader
- Paste a draft that is already mostly your words. Do not paste a blank prompt and ask the tool to invent the story.
- Add the prompt and word limit when the form allows it, so the report can check prompt fit.
- Read the weakest dimension first. Revise that section yourself.
- Re-run the grader on the new draft if you want a second pass.
- Keep a counselor, teacher, or other person who knows you in the loop. Several of these sites say the same thing in their FAQs.
Word-limit reminders that appear on GradeWithAI's free tool page (and match Common App / UC public rules): Common App personal statement 250–650 words; UC Personal Insight Questions 4 of 8, up to 350 words each. Supplement limits vary by school.
GradeWithAI, Kolly, Statementory, and Essay Clarity compared
| GradeWithAI free college essay grader | Kolly | Statementory | Essay Clarity | |
|---|---|---|---|---|
| Public entry | Free tool | Essay reviewer | US / Common App | essayclarity.com |
| Account for first use | No account | Quick read: no account. Full review: free account | Sign-in (Google or email code); one free full review per student | Account; 5 free credits, no card |
| What you get | Scores on voice, specific detail, reflection, structure; quotes lines; ~30 seconds; up to 40,000 characters; PDF download | Overall percentile vs accepted essays (site claims calibration on 500+ accepted essays); six dimensions 0–5; strongest / weakest moments; four named "reader" roles vote | Score /100 across seven dimensions; note on every sentence; prompt checklist; coaching questions; revision plan; AI-detection check; ~5–10 minutes | Six axes scored 1–10 with line-level feedback; draft ranking; school research briefs; does not write the essay |
| Stated free / paid limits | Student free tool: "Check as many drafts as you like." Teacher Free plan stated on same page: 25 graded submissions every 30 days | Free: quick read + one full review with notes / fix-it plan. Paid: Monthly $29/mo or Season Pass $99 / 6 months (site comparison table) | First full review free. Later: essay token $9.99; supplement token $4.99; bundles e.g. 3 essays + 10 colleges $39.99; tokens do not expire | Credit packs: 20 for $5, 50 for $10, 120 for $20. Score essay = 1 credit. No subscription |
| Writes sentences for you? | Site: does not rewrite or predict admissions | Grader page: scores and names fixes. Pricing / product copy also describes paragraph rewrites and drafting inside the paid app. You choose what to keep | Site: never writes or rewrites a sentence | Site: feedback only; does not write the essay |
Pick by constraint, not by marketing score:
- Need zero signup and a fast second opinion: GradeWithAI's free grader.
- Want a percentile framed against "accepted" essays plus optional paid coaching stack: Kolly.
- Want sentence-level notes and a tool that refuses to ghostwrite: Statementory.
- Want rubric scoring plus per-school research credits without a subscription: Essay Clarity.
School and Common App rules on AI essays
Policies differ. Read the school you are applying to. Primary pages state:
Common App fraud language (quoted by schools). Harvard College's essay-help FAQ and Brown's integrity page both quote Common App's fraud definition: submitting plagiarized material, or intentionally presenting as your own original work another person's writing or "the substantive content or output of an artificial intelligence platform, technology, or algorithm." Harvard states that doing so violates Common App standards and the Harvard College Honor Code, and describes penalties up to denial, withdrawal of an offer, or later revocation. Brown affirms the same Common App definition and adds its own rule: AI may help with spelling and grammar review the way a basic proofreader would; the content of essays and short answers must be the applicant's own work. Brown also says AI is "not permitted under any circumstances in conjunction with application content" beyond that proofreading use.
Yale Undergraduate Admissions AI Policy. Yale follows Common App's fraud policy. Submitting personal statements or other written responses "composed by text-generating software" may lead to admission revocation or expulsion. Yale separately says that using AI to review grammar or spelling, or to seek general advice or topic suggestions at the start of writing, does not constitute application fraud.
University of California Statement of Application Integrity (PDF, last updated August 2023). Personal insight responses must reflect the student's own ideas and writing style and be independently written. Students "may receive advice on content and editing, including the use of generative artificial intelligence software to assist with readability," but "content and final written text must be their own." UC says it screens for integrity problems and can deny or revoke admission or degrees when falsification is found.
Practical reading for tool use:
- Feedback, grammar, brainstorming, and "what is weak in this draft" are closer to what Yale and UC describe as allowed assistance.
- Pasting AI-written paragraphs into the application as your voice matches the fraud wording schools quote.
- Tools that offer rewrite or draft features (see Kolly's paid product copy) put more of the risk on how you use the suggestions. Statementory and Essay Clarity market diagnosis without ghostwriting; GradeWithAI's free college essay grader says it does not rewrite.
The Common App fraud wording below is taken from the quotations on Harvard and Brown pages, plus Yale's own AI Policy page.
FAQ
Is a college essay grader free?
Sometimes. GradeWithAI's dedicated college essay grader is free with no account. Kolly's quick read is free; a free account adds one full review. Statementory's first full review is free after sign-in. Essay Clarity gives five free credits on signup. Paid tiers differ; see the table.
Will colleges reject me for using a grader?
The school pages above do not ban receiving feedback as such. They ban submitting substantive AI-generated text as your own work. Keep the final words yours, and follow each college's published rule.
Can these scores predict admission?
GradeWithAI says it does not predict admissions decisions. Statementory says the score measures the essay as writing, not your chances. Treat the numbers as revision signals, not admit forecasts.
Should I use ChatGPT instead?
A general chatbot will often rewrite or polish in ways that flatten voice. The graders above publish admissions-oriented rubrics. If your school's policy only allows proofreading-level AI help, prefer tools (and settings) that comment without replacing sentences.
Sources
- GradeWithAI free college essay grader – https://www.gradewithai.com/free-tools/college-essay-grader (checked November 2, 2026)
- Kolly essay reviewer – https://www.kolly.ai/tools/essay-reviewer
- Kolly pricing – https://www.kolly.ai/pricing
- Statementory US / free essay checker – https://statementory.com/us · https://statementory.com/us/free-essay-checker
- Essay Clarity – https://essayclarity.com/ · pricing https://essayclarity.com/pricing
- Yale AI Policy – https://admissions.yale.edu/ai-policy
- Harvard College FAQ, essay help / fraud – https://college.harvard.edu/resources/faq/what-help-can-students-receive-writing-their-essays
- Brown integrity / AI – https://admission.brown.edu/apply/how-apply/integrity-application-process
- UC Statement of Application Integrity (PDF, August 2023) – https://apply.universityofcalifornia.edu/docs/StatementOfIntegrity.pdf
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Checked against the linked official pages on November 2, 2026 (America/Los_Angeles). We did not create paid accounts, run scoring benchmarks, or verify GradeWithAI's separate /pricing page (bot challenge on direct fetch); teacher Free plan limits above are taken from the free college essay grader page itself.