Caktus vs StudyX vs Knowee vs Feen AI

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

Your tool
Caktus
vs
Competitor 1
SStudyX
Competitor 2
Knowee
Competitor 3
Feen AI
Compare
4 tools · best value per row highlighted
Your tool Caktus
caktus.ai
More than 3 million students rely on Caktus to power through coursework faster
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Competitor SStudyX
studyx.ai
AI study partner for homework help, notes, flashcards, quizzes, and exam prep.
Make main Remove
Competitor Knowee
knowee.ai
Knowee is an academic writing and homework assistant for students.
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Competitor Feen AI
feen.ai
Feen AI is a study and homework assistant for students.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
59Kvisits/mo
264.8Kvisits/mo
211.3Mvisits/mo
2.5Kvisits/mo
MoM change
▼ 6.2%
▼ 35.5%
▲ 2.3%
▲ 85.8%
6-month growth
-6.3%
-56.7%
+7.3%
-66.7%
Global rank web
#669,749
#185,135
—
#14,431,872
Avg. last 3 months
57.1K
385.2K
207M
1.9K
Bounce rate lower is better
64%
52%
56%
36%
Pages / visit
1.4
2.2
2.6
1.1
Visit duration
27s
1m 27s
1m 50s
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Traffic sources
● Direct 100%
● Direct 82% · ● Referral 17%
● Direct 69% · ● Referral 29%
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CaktusStudyXKnoweeFeen AI
052.8M105.6M158.5M211.3MCaktus · 85.7KCaktus · 64.3KCaktus · 78.7KCaktus · 51.3KCaktus · 63KCaktus · 67.8KCaktus · 71.4KCaktus · 49.4KCaktus · 62.9KCaktus · 59KStudyX · 611KStudyX · 641.9KStudyX · 476.9KStudyX · 480.4KStudyX · 410.6KStudyX · 264.8KKnowee · 184.4MKnowee · 190.2MKnowee · 193.2MKnowee · 179.1MKnowee · 196.9MKnowee · 199.7MKnowee · 211MKnowee · 203MKnowee · 206.6MKnowee · 211.3MFeen AI · 848Feen AI · 7.2KFeen AI · 7.4KFeen AI · 1.7KFeen AI · 2KFeen AI · 1.8KFeen AI · 1.3KFeen AI · 2.5K1001K10K100K1M10M100M1BCaktus · 85.7KCaktus · 64.3KCaktus · 78.7KCaktus · 51.3KCaktus · 63KCaktus · 67.8KCaktus · 71.4KCaktus · 49.4KCaktus · 62.9KCaktus · 59KStudyX · 611KStudyX · 641.9KStudyX · 476.9KStudyX · 480.4KStudyX · 410.6KStudyX · 264.8KKnowee · 184.4MKnowee · 190.2MKnowee · 193.2MKnowee · 179.1MKnowee · 196.9MKnowee · 199.7MKnowee · 211MKnowee · 203MKnowee · 206.6MKnowee · 211.3MFeen AI · 848Feen AI · 7.2KFeen AI · 7.4KFeen AI · 1.7KFeen AI · 2KFeen AI · 1.8KFeen AI · 1.3KFeen AI · 2.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
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Freemium
Freemium
Starting price
$19.99per month · free tier available
Free tier
$10per month · free tier available
$6per month · free tier available
Free tier
Free trial
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–
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API access
–
–
–
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Plans
—
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Free FreePro $10/mo
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Capabilities input → output
Input
DocumentsText
AudioDocumentsImagesTextWeb pages
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AudioDocumentsImagesTextWeb pages
Output
Text
Text
—
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyEducation & LearningWriting & ContentAI Essay Writer+5 more
Education & LearningAI Flashcard MakerAI Homework HelperAI Quiz Generator
Education & LearningProductivity & OfficeVideo EditingWriting & Content+6 more
Education & LearningAI Flashcard MakerAI Homework HelperAI Math+1 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
11
9
10
10
Homework assistance
Math problems
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Math explanations
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Quiz generation
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Essay writing
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Academic writing
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Math
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Writing
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Education
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Citations
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Flashcards
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Study assistance
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Academic citation
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Exam preparation
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Note taking
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Problem solving
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Study materials conversion
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Study notes
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Writing outlines
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Harvard citations
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Lecture summaries
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Math calculator
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Notes to quizzes
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Quiz assistance
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Transcription
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YouTube summaries
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 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.