Caktus vs Polarbear Study vs Studdy vs Tutorly

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

Your tool
Caktus
vs
Competitor 1
Polarbear Study
Competitor 2
Studdy
Competitor 3
Tutorly
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 Polarbear Study
trypolarbear.com
Make main Remove
Competitor Studdy
studdy.ai
Studdy is an AI tutor that teaches on an interactive whiteboard.
Make main Remove
Competitor Tutorly
tutorly.ai
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
59Kvisits/mo
112.9Kvisits/mo
—
3.3Kvisits/mo
MoM change
▼ 6.2%
▼ 14.0%
▲ 422.8%
▼ 11.2%
6-month growth
-6.3%
+47.7%
—
-4.5%
Global rank web
#669,749
#317,842
—
#4,797,707
Avg. last 3 months
57.1K
127.3K
—
4.1K
Bounce rate lower is better
64%
41%
0%
36%
Pages / visit
1.4
3.6
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1.6
Visit duration
27s
2m 43s
—
10s
Traffic sources
● Direct 100%
● Direct 90% · ● Referral 7%
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CaktusPolarbear StudyStuddyTutorly
034.5K68.9K103.4K137.9KCaktus · 85.7KCaktus · 64.3KCaktus · 78.7KCaktus · 51.3KCaktus · 63KCaktus · 67.8KCaktus · 71.4KCaktus · 49.4KCaktus · 62.9KCaktus · 59KPolarbear Study · 44KPolarbear Study · 27.8KPolarbear Study · 53.5KPolarbear Study · 76.4KPolarbear Study · 98.5KPolarbear Study · 83.9KPolarbear Study · 137.9KPolarbear Study · 131.2KPolarbear Study · 112.9KStuddy · 167Studdy · 873Tutorly · 8.4KTutorly · 7.5KTutorly · 4.9KTutorly · 7.5KTutorly · 3.5KTutorly · 829Tutorly · 2.5KTutorly · 5.2KTutorly · 3.7KTutorly · 3.3K1001K10K100K1MCaktus · 85.7KCaktus · 64.3KCaktus · 78.7KCaktus · 51.3KCaktus · 63KCaktus · 67.8KCaktus · 71.4KCaktus · 49.4KCaktus · 62.9KCaktus · 59KPolarbear Study · 44KPolarbear Study · 27.8KPolarbear Study · 53.5KPolarbear Study · 76.4KPolarbear Study · 98.5KPolarbear Study · 83.9KPolarbear Study · 137.9KPolarbear Study · 131.2KPolarbear Study · 112.9KStuddy · 167Studdy · 873Tutorly · 8.4KTutorly · 7.5KTutorly · 4.9KTutorly · 7.5KTutorly · 3.5KTutorly · 829Tutorly · 2.5KTutorly · 5.2KTutorly · 3.7KTutorly · 3.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$19.99per month · free tier available
AUD 13per month · free tier available
$6per month · free tier available
$6per month · free tier available
Free tier
Free trial
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API access
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Plans
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Free FreeGo $13/moUltra $19.99/moPro $119/mo
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Capabilities input → output
Input
DocumentsText
AudioDocumentsText
DocumentsImagesText
Text
Output
Text
Text
ImagesText
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyEducation & LearningWriting & ContentAI Essay Writer+5 more
Education & LearningWriting & ContentAI Essay WriterAI Homework Helper+2 more
Education & LearningAI Homework HelperAI MathAI Teachers
Education & LearningWriting & ContentAI Essay WriterAI Homework Helper+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
11
4
10
4
Homework assistance
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Tutoring
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Essay writing
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Exam preparation
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Math
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Math explanations
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Quiz generation
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Writing
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Citations
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Essay feedback
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Academic citation
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Academic writing
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Math problems
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Question generation
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Virtual tutoring
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Chatbot tutoring
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Harvard citations
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Notes to quizzes
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Study materials
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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.