Originality.AI vs QuillBot vs GPTZero

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Originality.AI
vs
Competitor 1
QuillBot
Competitor 2
GPTZero
Competitor 3
Suggested competitors for Originality.AI: Copyleaks86% Winston AI84% ZeroGPT80% Turnitin76% Scribbr Plagiarism Checker74% Pangram Labs74% Grammarly72% Detecting-AI.com72%
Compare
3 tools · best value per row highlighted
Your tool Originality.AI
originality.ai
Remove
Competitor QuillBot
quillbot.com
Rephrase until it sounds right
Make main Remove
Competitor GPTZero
gptzero.me
Used by over 10 million teachers and students across more than 100 countries, GPTZero detects AI-generated text across major language models while providing a suite of writing verification tools
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1.7Mvisits/mo
31.4Mvisits/mo
11Mvisits/mo
MoM change
▼ 3.1%
▼ 8.4%
—
6-month growth
-37.9%
-27.9%
—
Global rank web
#37,307
#1,318
—
Avg. last 3 months
1.8M
36.7M
11M
Bounce rate lower is better
56%
46%
—
Pages / visit
2.5
5.5
—
Visit duration
2m 31s
2m 52s
—
Traffic sources
● Direct 86% · ● Referral 13%
● Direct 76% · ● Referral 22%
—
Originality.AIQuillBotGPTZero
014.9M29.9M44.8M59.8MOriginality.AI · 2.6MOriginality.AI · 2.5MOriginality.AI · 2.2MOriginality.AI · 2.2MOriginality.AI · 2.7MOriginality.AI · 2.5MOriginality.AI · 2.4MOriginality.AI · 1.9MOriginality.AI · 1.7MOriginality.AI · 1.7MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MGPTZero · 11M1M10M100MOriginality.AI · 2.6MOriginality.AI · 2.5MOriginality.AI · 2.2MOriginality.AI · 2.2MOriginality.AI · 2.7MOriginality.AI · 2.5MOriginality.AI · 2.4MOriginality.AI · 1.9MOriginality.AI · 1.7MOriginality.AI · 1.7MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MGPTZero · 11MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$12.95per month · free tier available
$19.95per month · free tier available
$12.99per month · free tier available
Free tier
Free trial
–
–
–
API access
–
–
Plans
Basic FreePro $12.95/moEnterprise $136.58/mo
—
Free FreePremium $12.99/moProfessional $24.99/mo
Capabilities input → output
Input
DocumentsTextWeb pages
DocumentsImagesText
DocumentsText
Output
DataText
DocumentsImagesSlidesText
DataText
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyAI DetectorAI Plagiarism Checker
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+5 more
AI Detection & SafetyAI DetectorAI Plagiarism Checker
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
8
9
7
Detection
Plagiarism detection
Content detection
–
Content authenticity verification
–
Grammar checking
–
Proofreading
–
AI authorship detection
–
–
Paraphrasing
–
–
Hallucination detection
–
–
Summarizing
–
–
Writing
–
–
Document summarization
–
–
Editorial fact checking
–
–
Fact checking
–
–
SEO
–
–
Undetectable content writing
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 2
▲ 1
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.