Smodin vs Knowee vs UndetectedGPT

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

Your tool
Smodin
vs
Competitor 1
Knowee
Competitor 2
UndetectedGPT
Competitor 3
Suggested competitors for Smodin: Phrasly90% AHelp86% QuillBot85% BypassGPT85% Trinka AI84% Grammarly83% Undetectable AI83% StudyPro82%
Compare
3 tools · best value per row highlighted
Your tool Smodin
smodin.io
Smodin is an AI writing toolkit that puts an AI content detector, an AI humanizer, a plagiarism checker, an AI writer, a rewriter and an AI chat assistant in one account.
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Competitor Knowee
knowee.ai
Knowee is an academic writing and homework assistant for students.
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Competitor UndetectedGPT
undetectedgpt.ai
UndetectedGPT is an AI humanizer that rewrites machine-drafted text into natural writing aimed at passing detectors such as GPTZero, Turnitin and Originality.
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Traffic estimated monthly website traffic
Monthly visits
—
211.3Mvisits/mo
50.9Kvisits/mo
MoM change
—
▲ 2.3%
▲ 26.0%
6-month growth
—
+7.3%
+140.8%
Global rank web
—
—
#800,227
Avg. last 3 months
—
207M
42.5K
Bounce rate lower is better
—
56%
39%
Pages / visit
—
2.6
2.1
Visit duration
—
1m 50s
44s
Traffic sources
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● Direct 69% · ● Referral 29%
● Direct 91% · ● Referral 6%
SmodinKnoweeUndetectedGPT
052.8M105.6M158.5M211.3MKnowee · 184.4MKnowee · 190.2MKnowee · 193.2MKnowee · 179.1MKnowee · 196.9MKnowee · 199.7MKnowee · 211MKnowee · 203MKnowee · 206.6MKnowee · 211.3MUndetectedGPT · 18.2KUndetectedGPT · 11.1KUndetectedGPT · 8.9KUndetectedGPT · 21.1KUndetectedGPT · 23.5KUndetectedGPT · 33.1KUndetectedGPT · 36.2KUndetectedGPT · 40.4KUndetectedGPT · 50.9K1K10K100K1M10M100M1BKnowee · 184.4MKnowee · 190.2MKnowee · 193.2MKnowee · 179.1MKnowee · 196.9MKnowee · 199.7MKnowee · 211MKnowee · 203MKnowee · 206.6MKnowee · 211.3MUndetectedGPT · 18.2KUndetectedGPT · 11.1KUndetectedGPT · 8.9KUndetectedGPT · 21.1KUndetectedGPT · 23.5KUndetectedGPT · 33.1KUndetectedGPT · 36.2KUndetectedGPT · 40.4KUndetectedGPT · 50.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
—
Freemium
Freemium
Starting price
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$10per month · free tier available
$19.99per month · free tier available
Free tier
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Free trial
–
–
API access
–
–
–
Plans
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Free FreePro $10/mo
Free FreePlus $19.99/moPro $29.99/moMax $79.99/mo
Capabilities input → output
Input
DocumentsText
—
DocumentsText
Output
DataText
—
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+4 more
Education & LearningProductivity & OfficeVideo EditingWriting & Content+6 more
AI Detection & SafetyWriting & ContentAI DetectorAI Rewriter+1 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
13
10
11
Writing
Detection
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Paraphrasing
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Text humanization
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Undetectable content writing
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Academic writing
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Writing outlines
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AI authorship detection
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–
Bypassing AI content detection
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–
Essay writing
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Homework assistance
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–
Plagiarism detection
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–
Citations
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–
Document writing
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–
Humanizing AI text
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–
Math
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–
Math explanations
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–
Math problems
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–
Academic citation
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Chatbots
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Citation formatting
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Education
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Grammar checking
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Interview simulation
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–
Math calculator
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Paragraph restructuring
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
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–
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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.