GradesAI vs Diffit vs Caktus

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

Your tool
GradesAI
vs
Competitor 1
Diffit
Competitor 2
Caktus
Competitor 3
Suggested competitors for GradesAI: Thea88% Classology87% Course Hero85% SStudyX84% Feen AI84% Solvely84% LitGrades82% Studyable80%
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3 tools · best value per row highlighted
Your tool GradesAI
gradesai.com
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Competitor Diffit
web.diffit.me
Diffit is an AI assistant for teachers that produces instructional materials matched to each student's level.
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Competitor Caktus
caktus.ai
More than 3 million students rely on Caktus to power through coursework faster
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
4.5Kvisits/mo
—
59Kvisits/mo
MoM change
▲ 40.8%
—
▼ 6.2%
6-month growth
+89.7%
—
-6.3%
Global rank web
#5,442,166
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#669,749
Avg. last 3 months
3.2K
—
57.1K
Bounce rate lower is better
41%
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64%
Pages / visit
1.7
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1.4
Visit duration
18s
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27s
Traffic sources
—
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● Direct 100%
GradesAIDiffitCaktus
021.4K42.8K64.2K85.7KGradesAI · 1.5KGradesAI · 3.4KGradesAI · 2.7KGradesAI · 2.4KGradesAI · 2.3KGradesAI · 2.2KGradesAI · 257GradesAI · 2KGradesAI · 3.2KGradesAI · 4.5KCaktus · 85.7KCaktus · 64.3KCaktus · 78.7KCaktus · 51.3KCaktus · 63KCaktus · 67.8KCaktus · 71.4KCaktus · 49.4KCaktus · 62.9KCaktus · 59K1001K10K100KGradesAI · 1.5KGradesAI · 3.4KGradesAI · 2.7KGradesAI · 2.4KGradesAI · 2.3KGradesAI · 2.2KGradesAI · 257GradesAI · 2KGradesAI · 3.2KGradesAI · 4.5KCaktus · 85.7KCaktus · 64.3KCaktus · 78.7KCaktus · 51.3KCaktus · 63KCaktus · 67.8KCaktus · 71.4KCaktus · 49.4KCaktus · 62.9KCaktus · 59KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
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Freemium
Starting price
$19.99per month · free tier available
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$19.99per month · free tier available
Free tier
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Free trial
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–
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API access
–
–
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Plans
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Capabilities input → output
Input
DocumentsText
DocumentsTextWeb pages
DocumentsText
Output
Text
DocumentsSlides
Text
Skill level
Beginner-friendly
Intermediate
Beginner-friendly
Categories
Education & LearningAI Flashcard MakerAI Homework HelperAI Math+1 more
Education & LearningAI Lesson Plan Generator
AI Detection & SafetyEducation & LearningWriting & ContentAI Essay Writer+5 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
9
11
Homework assistance
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Math
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Quiz generation
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Citations
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Essay writing
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Exam preparation
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Lesson generation
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Lesson plans
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Academic citation
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Academic writing
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Educational content
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Flashcards
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Lessons
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Math explanations
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Math problems
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Study materials
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Study notes
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Study plans
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Teaching support
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Education
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Harvard citations
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Notes to quizzes
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Presentations
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Special needs education
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Worksheets
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Writing
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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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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.