Caktus vs StudyX vs Solvely vs AI Picture Answer

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
Solvely
Competitor 3
AI Picture Answer
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
Remove
Competitor SStudyX
studyx.ai
AI study partner for homework help, notes, flashcards, quizzes, and exam prep.
Make main Remove
Competitor Solvely
solvely.ai
Make main Remove
Competitor AI Picture Answer
aipictureanswer.com
A college chemistry student stares at a handwritten stoichiometry problem at 11 PM
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
59Kvisits/mo
264.8Kvisits/mo
558.9Kvisits/mo
3.2Kvisits/mo
MoM change
▼ 6.2%
▼ 35.5%
▲ 53.0%
▼ 19.0%
6-month growth
-6.3%
-56.7%
-6.5%
-21.2%
Global rank web
#669,749
#185,135
#112,952
#3,827,556
Avg. last 3 months
57.1K
385.2K
477K
3.9K
Bounce rate lower is better
64%
52%
39%
35%
Pages / visit
1.4
2.2
4.1
2.5
Visit duration
27s
1m 27s
3m 22s
42s
Traffic sources
● Direct 100%
● Direct 82% · ● Referral 17%
● Direct 92% · ● Referral 6%
—
CaktusStudyXSolvelyAI Picture Answer
0213.7K427.4K641.1K854.8KCaktus · 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 · 264.8KSolvely · 521.7KSolvely · 508.8KSolvely · 382.2KSolvely · 481.7KSolvely · 597.7KSolvely · 709.3KSolvely · 854.8KSolvely · 506.8KSolvely · 365.2KSolvely · 558.9KAI Picture Answer · 2KAI Picture Answer · 7KAI Picture Answer · 6.4KAI Picture Answer · 4.1KAI Picture Answer · 9KAI Picture Answer · 9.5KAI Picture Answer · 4.4KAI Picture Answer · 4KAI Picture Answer · 3.2K1K10K100K1MCaktus · 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 · 264.8KSolvely · 521.7KSolvely · 508.8KSolvely · 382.2KSolvely · 481.7KSolvely · 597.7KSolvely · 709.3KSolvely · 854.8KSolvely · 506.8KSolvely · 365.2KSolvely · 558.9KAI Picture Answer · 2KAI Picture Answer · 7KAI Picture Answer · 6.4KAI Picture Answer · 4.1KAI Picture Answer · 9KAI Picture Answer · 9.5KAI Picture Answer · 4.4KAI Picture Answer · 4KAI Picture Answer · 3.2KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
—
Paid
Freemium
Starting price
$19.99per month · free tier available
Free tier
$12.99per month
$10per month · free tier available
Free tier
–
Free trial
–
–
–
–
API access
–
–
–
Plans
—
—
—
Free Tier FreePay Per Use $10
Capabilities input → output
Input
DocumentsText
Web pagesTextImagesDocumentsAudio
AudioWeb pagesTextImagesDocuments
ImagesText
Output
Text
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 & OfficeAI Flashcard MakerAI Homework Helper+3 more
Education & LearningAI Homework HelperAI Math
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
11
9
11
11
Homework assistance
Math
–
Problem solving
–
Math problems
–
Math explanations
–
Quiz generation
–
Flashcards
–
–
Note taking
–
–
STEM problem solving
–
–
Education
–
–
Chemistry
–
–
–
Citations
–
–
–
Essay writing
–
–
–
Physics
–
–
–
Study assistance
–
–
–
Academic citation
–
–
–
Academic writing
–
–
–
Calculus tutoring
–
–
–
Exam preparation
–
–
–
Physics explanations
–
–
–
School subjects
–
–
–
Science
–
–
–
Harvard citations
–
–
–
Quiz assistance
–
–
–
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.