GPTZero vs ZeroGPT vs Detecting-AI.com vs Turnitin

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

Your tool
GPTZero
vs
Competitor 1
ZeroGPT
Competitor 2
Detecting-AI.com
Competitor 3
Turnitin
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 ZeroGPT
zerogpt.com
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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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Competitor Turnitin
turnitin.com
Turnitin is an academic integrity suite that schools, universities, and research organizations use to verify originality and deal with AI-written text.
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Traffic estimated monthly website traffic
Monthly visits
11Mvisits/mo
20.5Mvisits/mo
57.4Kvisits/mo
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MoM change
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▲ 5.1%
▼ 39.7%
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6-month growth
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-29.5%
-11.1%
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Global rank web
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#3,675
#312,638
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Avg. last 3 months
11M
20.5M
86.9K
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Bounce rate lower is better
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60%
38%
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Pages / visit
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2.2
5.3
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Visit duration
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2m 53s
2m 21s
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Traffic sources
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● Direct 90% · ● Referral 9%
● Direct 83% · ● Referral 17%
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GPTZeroZeroGPTDetecting-AI.comTurnitin
07.3M14.7M22M29.3MGPTZero · 11MZeroGPT · 29.3MZeroGPT · 23.5MZeroGPT · 20.6MZeroGPT · 23.3MZeroGPT · 29.1MZeroGPT · 28.2MZeroGPT · 26.3MZeroGPT · 21.4MZeroGPT · 19.5MZeroGPT · 20.5MDetecting-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 · 11MZeroGPT · 29.3MZeroGPT · 23.5MZeroGPT · 20.6MZeroGPT · 23.3MZeroGPT · 29.1MZeroGPT · 28.2MZeroGPT · 26.3MZeroGPT · 21.4MZeroGPT · 19.5MZeroGPT · 20.5MDetecting-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
Paid
Freemium
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Starting price
$12.99per month · free tier available
$7.99per month
$7per month · free tier available
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Free tier
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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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Free FreeYearly $7/moMonthly $14/mo
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Capabilities input → output
Input
DocumentsText
DocumentsImagesTextVideo
DocumentsText
DocumentsText
Output
DataText
Text
Text
Data
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyAI DetectorAI Plagiarism Checker
AI Detection & SafetyAI DetectorAI Image DetectorAI Plagiarism Checker+1 more
AI Detection & SafetyAI Detector
AI Detection & SafetyAI DetectorAI Plagiarism Checker
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
7
2
7
8
Detection
Plagiarism detection
Content detection
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AI authorship detection
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Content authenticity verification
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Exam cheating
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Hallucination detection
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Academic integrity advising
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Bypassing AI content detection
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Essay grading
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Exam grading
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Fact checking
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Grammar checking
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Text analysis
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 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.