Studyable vs Solvely vs NoteKnight vs Caktus
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
Studyable
vs Studyable
Competitor 1
Solvely
Solvely
Competitor 2
NoteKnight
NoteKnight
Competitor 3
Caktus
CaktusCompare
4 tools · best value per row highlighted
Competitor
NoteKnight
NoteKnight
noteknight.com
Traditional note-taking apps can't turn your lecture slides into instant flashcards
Competitor
Caktus
Caktus
caktus.ai
More than 3 million students rely on Caktus to power through coursework faster
Traffic estimated monthly website traffic
Monthly visits
59.3Kvisits/mo
558.9Kvisits/mo
14.6Kvisits/mo
59Kvisits/mo
MoM change
▲ 4.7%
▲ 53.0%
▼ 21.9%
▼ 6.2%
6-month growth
-37.6%
-6.5%
-65.7%
-6.3%
Global rank web
#593,029
#112,952
#1,002,877
#669,749
Avg. last 3 months
61K
477K
24K
57.1K
Bounce rate lower is better
40%
39%
33%
64%
Pages / visit
2.2
4.1
5.5
1.4
Visit duration
43s
3m 22s
1m 28s
27s
Traffic sources
● Direct 87% · ● Referral 13%
● Direct 92% · ● Referral 6%
● Direct 94% · ● Referral 4%
● Direct 100%
StudyableSolvelyNoteKnightCaktus
Pricing
Model
Freemium
Paid
Freemium
Freemium
Starting price
$3.99per month · free tier available
$12.99per month
$4.99per month · free tier available
$19.99per month · free tier available
Free tier
–
Free trial
–
–
–
–
API access
–
–
–
–
Plans
—
—
—
—
Capabilities input → output
Input
ImagesText
AudioDocumentsImagesTextWeb pages
DocumentsText
DocumentsText
Output
Text
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 0 shared · core partial
Tasks covered
8
11
4
11
Homework assistance
–
Flashcards
–
Math
–
Math problems
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Math explanations
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Quiz generation
–
–
Calculus tutoring
–
–
Citations
–
–
–
Essay writing
–
–
–
Problem solving
–
–
–
Academic citation
–
–
–
Academic writing
–
–
–
Note taking
–
–
–
STEM problem solving
–
–
–
Tutoring
–
–
–
Audio flashcards
–
–
–
Education
–
–
–
Essay grading
–
–
–
Harvard citations
–
–
–
Notes to quizzes
–
–
–
Study notes
–
–
–
Writing
–
–
–
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
–
–
–
–
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.