GPTZero vs Originality.AI vs Dechecker AI

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

Your tool
GPTZero
vs
Competitor 1
Originality.AI
Competitor 2
Dechecker AI
Competitor 3
Suggested competitors for GPTZero: Winston AI85% Copyleaks84% ZeroGPT78% Turnitin74% Grammarly70% ZeroGPT Plus70% Detecting-AI.com70% isFake.ai68%
Compare
3 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 Originality.AI
originality.ai
Make main Remove
Competitor Dechecker AI
dechecker.ai
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Traffic estimated monthly website traffic
Monthly visits
11Mvisits/mo
1.7Mvisits/mo
99.7Kvisits/mo
MoM change
—
▼ 3.1%
▼ 17.6%
6-month growth
—
-37.9%
-73.5%
Global rank web
—
#37,307
#387,035
Avg. last 3 months
11M
1.8M
153.8K
Bounce rate lower is better
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56%
43%
Pages / visit
—
2.5
1.5
Visit duration
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2m 31s
24s
Traffic sources
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● Direct 86% · ● Referral 13%
● Direct 82% · ● Referral 17%
GPTZeroOriginality.AIDechecker AI
02.8M5.5M8.3M11MGPTZero · 11MOriginality.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 · 1.7MDechecker AI · 766Dechecker AI · 24.5KDechecker AI · 170KDechecker AI · 302.1KDechecker AI · 376.1KDechecker AI · 423.6KDechecker AI · 410.8KDechecker AI · 240.8KDechecker AI · 121KDechecker AI · 99.7K1001K10K100K1M10M100MGPTZero · 11MOriginality.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 · 1.7MDechecker AI · 766Dechecker AI · 24.5KDechecker AI · 170KDechecker AI · 302.1KDechecker AI · 376.1KDechecker AI · 423.6KDechecker AI · 410.8KDechecker AI · 240.8KDechecker AI · 121KDechecker AI · 99.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$12.99per month · free tier available
$12.95per month · free tier available
$5per month · free tier available
Free tier
Free trial
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–
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API access
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Plans
Free FreePremium $12.99/moProfessional $24.99/mo
Basic FreePro $12.95/moEnterprise $136.58/mo
Free Custom/moPlan 2 $5/moPlan 3 $9/moPlan 4 $19/mo+1 more
Capabilities input → output
Input
DocumentsText
DocumentsTextWeb pages
DocumentsText
Output
DataText
DataText
Text
Skill level
Beginner-friendly
Intermediate
Beginner-friendly
Categories
AI Detection & SafetyAI DetectorAI Plagiarism Checker
AI Detection & SafetyAI DetectorAI Plagiarism Checker
AI Detection & SafetyAI DetectorAI Plagiarism CheckerHumanizer AI
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
8
1
Detection
Plagiarism detection
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Content detection
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Content authenticity verification
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AI authorship detection
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Hallucination detection
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Editorial fact checking
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Fact checking
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Grammar checking
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Proofreading
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SEO
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.