QuillBot

1. Should you try QuillBot? Overview

What it is	QuillBot — Paraphrase-First Writing Suite (Learneo/Course Hero, 35M+ Users) QuillBot (quillbot.com, founded 2017, now under Learneo Inc. ex-Course Hero, Chicago/SF, 35M+ users / 180+ countries / 140+ institutional partners) active 2026-08, no discontinuation.
Country / HQ	USA
Best for	Students/academics paraphrasing sources + generating citations
Check before buying	Watch out: Long-form content marketers needing SEO/original draft (ChatGPT/Jasper)
Editor rating	4.3 / 5
Pricing signal	Free tier + paid from $19.95/mo

2. Features What it does

Feature	What it does
Paraphraser	9 modes + Custom, synonym slider, 23-lang paraphrase, 125-word cap free / unlimited Premium — Flagship, best-in-class control
Grammar Checker	Spelling/punctuation/style in 6 langs, dialect-aware EN — Free basic / Premium advanced
Summarizer	Extractive/paragraph/bullet, 1,200 words free / 6,000 Premium, custom summaries
Translator	40+ langs, inline in editor
Citation Generator	APA/MLA/Chicago/Harvard from URL/DOI/manual — Free standalone popular with students
Originality	AI Detector (text+image, limited free / ∞ Premium), AI Humanizer (125w 6×/day free / ∞ Premium + human score), Plagiarism Checker (25k words/mo Premium, 20-page ceiling criticized) — Not Turnitin-grade
Flow / Chat / Media	QuillBot Flow doc (10MB free/100MB Prem), AI Chat (20/∞), AI Image (3/300/mo), PDF Chat/merge/split/convert — Suite creep 2024–26
Integrations	Chrome/Edge/Safari ext (4.7★ 5.5M+ installs), Win/mac desktop, iOS/Android, MS Word add-in

3. Pricing Pricing (2026-10, USD)

Plan	Price / mo	Key limits & who it fits
Free	$0	— — Paraphrase 125 words, 2 modes (Standard/Fluency), basic grammar, Humanizer 125w/6×day, Summarizer 1,200w, AI Chat 20, AI Image 3/day, Translate, Citation gen, no plagiarism
Premium Monthly	$19.95	— — Unlimited paraphrase 9 modes, advanced grammar, Humanizer ∞, Summarizer 6k, AI Detector ∞, Plagiarism 25k w/mo, AI Chat ∞, Image 300/mo, Flow 100MB, faster
Premium Quarterly	—	$39.95 (~$13.31/mo) — Same as Monthly
Premium Annual	—	— $8.33 ($99.95/yr, ~58% off monthly) Same as Monthly, best unit price; students .edu extra 25% → ~$6.25/mo
Team (2–10)	—	— $7.50/seat ($89.95/yr) Premium + user dashboard, central billing, no co-editing
Team (11–50)	—	— $6.66/seat ($79.95/yr) Same, 20% off
Team (51+)	—	— $5.83/seat ($69.95/yr) Same, 30% off
Add-ons	—	— — 14-day money-back on new Premium

4. Integration Access & integrations

Access type	Details
Access	access_type: web-app-plus-browser-extensions-plus-word-addin-plus-desktop-plus-mobile access_display: quillbot.com (Flow editor, all tools) · 🧩 Chrome/Edge/Safari extensions (4.7★) · 📝 MS Word add-in · 🖥️ Win/mac desktop · 📱 iOS/Android · no Linux na

5. Reviews & Sources External reviews

Source	Rating	What it says
G2	4.5/5 (280+ rev) — paraphrase quality + citation gen praised, free 125w cap top complaint
Capterra	4.6/5 (150+ rev) — “cheapest serious rewrite seat”, grammar < Grammarly, plagiarism < Turnitin
Trustpilot	3.5/5 (500+ rev) — upsell fatigue, refund friction, otherwise solid
theStacc / AIProductivity	3.5–4.6/5 — “best paraphraser, zero SEO value, not a content generator, lower modes robotic”

6. Best for / Not for Fit

✔ Suitable

✘ Not suitable

• Students/academics paraphrasing sources + generating citations • ESL writers polishing professional English with dialect control • Agencies refactoring client copy (de-jargon, shorten, formalize) • Researchers summarizing 6k-word papers fast • Budget buyers wanting $8.33/yr rewrite seat • Chrome/Word daily writers (ext + add-in)

• Long-form content marketers needing SEO/original draft (ChatGPT/Jasper) • Teams needing real-time co-editing (Notion/GDocs/Word co-auth) • Grammar-first users wanting always-on every-keystroke coach (Grammarly) • Turnitin-grade plagiarism verification (use Turnitin/Winsted) • Wordtune fans wanting more natural sentence-level tone (QuillBot lower modes robotic) • People already paying Claude/ChatGPT $20 — ask them to rephrase

7. Competitors How it compares

Competitor	How it differs	Best for
Grammarly	Grammar-first, tone, every-app coach	Free / $12-mo
Wordtune	Sentence-level rewrite, natural tone, EN-only paraphrase	Free / $13.99-mo
ProWritingAid	Long-form style report, fiction/authors	$10/mo
ChatGPT / Claude	From-scratch generation + prompted rewrite	$20/mo
Hemingwrite / Hemingway	Readability/style focus	$19.99 once
Trinka / Paperpal	Academic grammar + journal-grade	Free / $9.99-mo
Turnitin / Winston AI	Plagiarism/AI-detection grade (QuillBot not)	Institution/quote

8. Summary Verdict

Who should pick it	Students/academics paraphrasing sources + generating citations
Who should skip it	Long-form content marketers needing SEO/original draft (ChatGPT/Jasper)