GradesAI vs Thea vs Classology vs Course Hero

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

Your tool
GradesAI
vs
Competitor 1
Thea
Competitor 2
Classology
Competitor 3
Course Hero
Compare
4 tools · best value per row highlighted
Your tool GradesAI
gradesai.com
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Competitor Thea
theastudy.com
Thea is an AI-powered study tool designed to facilitate more effective learning for students. Rather than just aiding memorization, Thea is geared towards helping users actually master the material
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Competitor Classology
classology.ai
Classology is a study app that converts course material into things you can revise from.
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Competitor Course Hero
coursehero.com
Course Hero is a study platform that combines millions of student-shared course documents with AI homework help and tutors.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
4.5Kvisits/mo
320.1Kvisits/mo
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MoM change
▲ 40.8%
▼ 9.7%
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6-month growth
+89.7%
-43.1%
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Global rank web
#5,442,166
#163,095
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Avg. last 3 months
3.2K
406.8K
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Bounce rate lower is better
41%
51%
0%
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Pages / visit
1.7
1.7
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Visit duration
18s
26s
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Traffic sources
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● Direct 82% · ● Referral 16%
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GradesAITheaClassologyCourse Hero
0162.7K325.4K488.1K650.7KGradesAI · 1.5KGradesAI · 3.4KGradesAI · 2.7KGradesAI · 2.4KGradesAI · 2.3KGradesAI · 2.2KGradesAI · 257GradesAI · 2KGradesAI · 3.2KGradesAI · 4.5KThea · 562.8KThea · 492.2KThea · 565.6KThea · 511.8KThea · 562.8KThea · 588.2KThea · 650.7KThea · 545.9KThea · 354.5KThea · 320.1K1001K10K100K1MGradesAI · 1.5KGradesAI · 3.4KGradesAI · 2.7KGradesAI · 2.4KGradesAI · 2.3KGradesAI · 2.2KGradesAI · 257GradesAI · 2KGradesAI · 3.2KGradesAI · 4.5KThea · 562.8KThea · 492.2KThea · 565.6KThea · 511.8KThea · 562.8KThea · 588.2KThea · 650.7KThea · 545.9KThea · 354.5KThea · 320.1KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Paid
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Starting price
$19.99per month · free tier available
$1.67per month · free tier available
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Free tier
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Free trial
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API access
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Plans
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Capabilities input → output
Input
DocumentsText
AudioVideoWeb pagesImagesDocuments
AudioVideoImagesDocuments
TextImages
Output
Text
Text
TextAudio
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Education & LearningAI Flashcard MakerAI Homework HelperAI Math+1 more
Education & LearningAI Flashcard MakerAI Homework HelperAI Quiz Generator
Education & LearningProductivity & OfficeAI Flashcard MakerAI Homework Helper+2 more
Education & LearningWriting & ContentAI Flashcard MakerAI Grammar Checker+2 more
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
9
9
11
12
Homework assistance
Flashcards
Study materials
Quiz generation
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Exam preparation
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Education
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Study notes
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Math
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Notes to quizzes
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Study materials conversion
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Grammar checking
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Note taking
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Question generation
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Quizzes from videos
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Study plans
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Tutoring
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Chrome extensions
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Education support
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Learning games
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Math calculator
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Math problems
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Paraphrasing
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Proofreading
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Summarizing
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Text to podcast
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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▲ 0
Saves
0
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Reviews
0
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Prompts
0
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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.