GPTZero vs QuillBot vs Wordtune vs Detecting-AI.com

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

Your tool
GPTZero
vs
Competitor 1
QuillBot
Competitor 2
Wordtune
Competitor 3
Detecting-AI.com
Compare
4 tools · best value per row highlighted
Your tool 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
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Competitor QuillBot
quillbot.com
Rephrase until it sounds right
Make main Remove
Competitor Wordtune
wordtune.com
Rewrite sentences without rewriting them yourself
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Competitor Detecting-AI.com
detecting-ai.com
The free plan hands you 5,000 characters per check
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Traffic estimated monthly website traffic
Monthly visits
11Mvisits/mo
31.4Mvisits/mo
371Kvisits/mo
57.4Kvisits/mo
MoM change
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▼ 8.4%
▼ 9.6%
▼ 39.7%
6-month growth
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-27.9%
-50.1%
-11.1%
Global rank web
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#1,318
#113,516
#312,638
Avg. last 3 months
11M
36.7M
410K
86.9K
Bounce rate lower is better
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46%
49%
38%
Pages / visit
—
5.5
3.0
5.3
Visit duration
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2m 52s
56s
2m 21s
Traffic sources
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● Direct 76% · ● Referral 22%
● Direct 75% · ● Referral 15%
● Direct 83% · ● Referral 17%
GPTZeroQuillBotWordtuneDetecting-AI.com
014.9M29.9M44.8M59.8MGPTZero · 11MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MWordtune · 848.2KWordtune · 809KWordtune · 789.1KWordtune · 645KWordtune · 744.1KWordtune · 685.6KWordtune · 555.2KWordtune · 448.8KWordtune · 410.3KWordtune · 371KDetecting-AI.com · 211.3KDetecting-AI.com · 192.2KDetecting-AI.com · 121.5KDetecting-AI.com · 63.8KDetecting-AI.com · 64.6KDetecting-AI.com · 66.6KDetecting-AI.com · 69.4KDetecting-AI.com · 108.1KDetecting-AI.com · 95.2KDetecting-AI.com · 57.4K10K100K1M10M100MGPTZero · 11MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MWordtune · 848.2KWordtune · 809KWordtune · 789.1KWordtune · 645KWordtune · 744.1KWordtune · 685.6KWordtune · 555.2KWordtune · 448.8KWordtune · 410.3KWordtune · 371KDetecting-AI.com · 211.3KDetecting-AI.com · 192.2KDetecting-AI.com · 121.5KDetecting-AI.com · 63.8KDetecting-AI.com · 64.6KDetecting-AI.com · 66.6KDetecting-AI.com · 69.4KDetecting-AI.com · 108.1KDetecting-AI.com · 95.2KDetecting-AI.com · 57.4KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$12.99per month · free tier available
$19.95per month · free tier available
$4.89per month · free tier available
$7per month · free tier available
Free tier
Free trial
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API access
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Plans
Free FreePremium $12.99/moProfessional $24.99/mo
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Basic FreeAdvanced $6.99/moUnlimited $9.99/mo
Free FreeYearly $7/moMonthly $14/mo
Capabilities input → output
Input
DocumentsText
DocumentsImagesText
Text
DocumentsText
Output
DataText
DocumentsImagesSlidesText
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyAI DetectorAI Plagiarism Checker
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+5 more
Writing & ContentAI Grammar CheckerAI RewriterAI Writing Assistants
AI Detection & SafetyAI Detector
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
9
10
3
Detection
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Grammar checking
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Plagiarism detection
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Paraphrasing
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Writing
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Summarizing
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AI authorship detection
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Chrome extensions
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Content detection
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Content translation
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Hallucination detection
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Language refinement
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Paragraph restructuring
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Translations
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Content authenticity verification
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Document summarization
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Email writing
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Essay grading
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Proofreading
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Undetectable content writing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 2
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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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.