Students editing essays and theses Non-native English (L2) writers Bloggers rewriting content on a budget Casual writers wanting cheap grammar plus paraphrasing

Who is Quillbot not for?

Anyone relying on its AI detector for high-stakes checks — accuracy is contested Students trying to beat Turnitin — users report paraphrased text still gets flagged Teams needing shared, collaborative writing workflows Publishers wanting a human-editor replacement for serious manuscripts

shouldiuse.io

Quillbot Review

Worth it

Should I use Quillbot?

Not disclosed - quillbot.com

Analyzed September 19, 2026 · 1 month ago

Buy it if you're a student, non-native English writer, or blogger who wants cheap paraphrasing and grammar cleanup. Skip it if you need reliable AI detection, team workflows, or dependable support.

Confidence

Medium. Based on ~25 public sources: G2, Trustpilot, Reddit threads, pricing guides, vendor pages, and security reports. Some review snippets were truncated.

Ratings

Value for money
Ease of use
Feature depth
Support qualityOnly a BBB complaint found; little support data
Security posture

Pricing

Free

ModelNot disclosed

Monthly feesNot disclosed

HardwareNot disclosed

Free tierYes

Premium (monthly)$19.95/mo

Premium (annual)$8.33/mo billed annually

Best for

Students editing essays and theses
Non-native English (L2) writers
Bloggers rewriting content on a budget
Casual writers wanting cheap grammar plus paraphrasing

Not for

Anyone relying on its AI detector for high-stakes checks — accuracy is contested
Students trying to beat Turnitin — users report paraphrased text still gets flagged
Teams needing shared, collaborative writing workflows
Publishers wanting a human-editor replacement for serious manuscripts

Gotchas - check before you buy

high

Don't trust its AI detector for high-stakes checks — testers and users report misses and false flags.

medium

Monthly is $19.95 but annual drops to $8.33/mo — big discount, but you're locked in for a year.

medium

Named in a Jan 2026 Chrome-extension privacy-risk report alongside Grammarly.

low

BBB complaints suggest possible refund and support friction.

Pros

Very affordable for what it offers, per multiple independent reviews
Rated 4.4/5 on G2 across 123 reviews
Students say it's great for grammar cleanup and clarity
Publishes a trust center with GDPR and CCPA commitments
Free tier covers basic paraphrasing before you pay

Cons

AI detector accuracy is questioned in independent tests
User reports paraphrased text still flagged 85% by Turnitin
G2 reviewers cite a main drawback involving QuillBot's AI features
BBB complaints are on record

Sources & method

Analyzed September 19, 2026 - 12 sources - No known vulnerabilities found in the sources reviewed; GDPR/CCPA trust center is published, though it was named in a 2026 Chrome-extension privacy-risk report. Note: CVEs in the evidence (CVE-2025-15056, CVE-2026-31961) target the unrelated 'Quill' rich-text editor library, not Quillbot.

official x1review x8security x2news x1

Flagged in Chrome extension privacy-risk report, A January 2026 report on extension privacy risks names Grammarly and QuillBot among widely used extensions with millions of downloads.

Key stats

Value for money: 4/5
Rating
$0
Starting price
12
Sources
September 19, 2026
Analyzed

Value for money: 4/5. Repeatedly called affordable in reviews
Ease of use: 4/5. Users praise fast, simple cleanup workflow
Feature depth: 4/5. Broad suite: paraphraser, grammar, AI chat, PDF tools
Support quality. Only a BBB complaint found; little support data
Security posture: 3/5. GDPR/CCPA trust center; named in extension privacy report

5/5 Trustpilot rating ~14,140 reviews
4.4/5 G2 rating 123 reviews
$8.33/mo Starting price Premium, billed annually
35M+ Writers claimed on Quillbot Premium page

Pricing

Free

Basic paraphraser with word limits
Standard grammar checking

Premium (monthly)

$19.95/mo

Unlimited paraphrasing
Full tool suite

Premium (annual)

$8.33/mo billed annually

Same features, ~58% cheaper
Student discount available

Security

No known vulnerabilities found in the sources reviewed; GDPR/CCPA trust center is published, though it was named in a 2026 Chrome-extension privacy-risk report.

Flagged in Chrome extension privacy-risk reportA January 2026 report on extension privacy risks names Grammarly and QuillBot among widely used extensions with millions of downloads.¹¹

Note: CVEs in the evidence (CVE-2025-15056, CVE-2026-31961) target the unrelated 'Quill' rich-text editor library, not Quillbot.

What users say

Reviews are broadly positive on value and paraphrasing quality, but users and independent testers distrust its AI detector.

“Quillbot is great for cleanup, grammar, and making…”

Reddit, r/ChatGPTPromptGenius

“Quillbot is mid as hell now.”

Reddit, r/StudyAgent

“Quillbot is very affordable for what you…”

Kindlepreneur review

Alternatives

Compare Quillbot with each alternative.

Grammarly
Stronger grammar engine and polished extension; better for professional writing.
LanguageTool
Multilingual grammar checking with stronger privacy options.
Quillbot vs LanguageTool
TextCortex
Free alternative with broader AI writing features.
Quillbot vs TextCortex

Linguix
Cheaper grammar checker pitched at teams and content writers.
Quillbot vs Linguix

Full analysis

Based on ~25 public sources: G2, Trustpilot, Reddit threads, pricing guides, vendor pages, and security reports. Some review snippets were truncated.

Cheap, well-liked paraphraser for students and bloggers. Skip it if you need reliable AI detection or team features.

Methodology

Based on ~25 public sources: G2, Trustpilot, Reddit threads, pricing guides, vendor pages, and security reports. Some review snippets were truncated.

Read how a report is made.

Sources

Read Customer Service Reviews of quillbot.comtrustpilot.com
review
QuillBot Reviews — G2g2.com
review
QuillBot Products — G2 Seller (123 reviews, 4.4 stars)g2.com
review
Quillbot Review: Is it a Good Tool for Authors?kindlepreneur.com
review
Is Quillbot cooked? Got an 85% AI flag on Turnitinreddit.com
review
Quillbot Review from a Real Studentreddit.com
review
QuillBot AI Content Detection Reviewgptzero.me
review
A complete guide to Quillbot pricingeesel.ai
news
Quillbot Premium — official pricing pagequillbot.com
official
Quillbot Trust Center — GDPR, CCPAquillbot.com
security
Grammarly and QuillBot among Chrome extensions in privacy-risks reporthelpnetsecurity.com
security
QuillBot, Inc. — BBB Complaintsbbb.org
review

Add this review to your site

Quillbot earned a Worth it check.

Put the badge on your site, pricing page, or docs.

Visitors see an independent review.

The link points here, and search engines follow it.

This is the badge visitors see on your site.

Worth it Quillbot Independent review on Should I Use It

Badge code

<!-- Should I Use It badge. Keep this link. -->
<a href="https://shouldiuse.io/r/quillbot" target="_blank" style="display:inline-flex;flex-direction:column;align-items:flex-start;gap:8px;max-width:420px;box-sizing:border-box;padding:14px 16px;border:1px solid #d5dde4;border-radius:14px;background:#ffffff;color:#111111;font-family:Segoe UI,system-ui,sans-serif;line-height:1.25;text-decoration:none;box-shadow:0 8px 20px rgba(17,17,17,0.08);">
  <span style="display:flex;align-items:center;gap:10px;min-width:0;">
    <span style="display:inline-flex;align-items:center;flex:0 0 auto;border-radius:999px;padding:4px 10px;font-size:11px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;line-height:1.3;background:#eef8f0;color:#3b7d42;">Worth it</span>
    <span style="font-size:15px;font-weight:700;color:#111111;overflow-wrap:anywhere;">Quillbot</span>
  </span>
  <span style="font-size:12px;font-weight:500;color:#516271;">Independent review on Should I Use It</span>
</a>

Text link

<a href="https://shouldiuse.io/r/quillbot">Quillbot is Worth it on Should I Use It</a>

Paste one snippet. Keep the link as it is. A nofollow tag stops search engines from following it.

Rate this review

Anonymous. You can change your vote.

Loading votes…

Comments

One queue. No nested comments. Give a display name first. Limit: 200 words per comment and 7 comments per day. You can edit or delete yours.

No comments yet.

Categories

Quillbot Review

Confidence

Ratings

Pricing