Diffit vs GradesAI vs Thea

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

Your tool
Diffit
vs
Competitor 1
GradesAI
Competitor 2
Thea
Competitor 3
Suggested competitors for Diffit: Pear Deck90% Eduaide.AI89% ClassMind86% LessonPlanGenerator84% TTeachQuill82% IRL PLAYground81% To Teach AI79% RRoboTeach78%
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3 tools · best value per row highlighted
Your tool 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 GradesAI
gradesai.com
Make main Remove
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
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
4.5Kvisits/mo
320.1Kvisits/mo
MoM change
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▲ 40.8%
▼ 9.7%
6-month growth
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+89.7%
-43.1%
Global rank web
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#5,442,166
#163,095
Avg. last 3 months
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3.2K
406.8K
Bounce rate lower is better
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41%
51%
Pages / visit
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1.7
1.7
Visit duration
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18s
26s
Traffic sources
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● Direct 82% · ● Referral 16%
DiffitGradesAIThea
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
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Freemium
Freemium
Starting price
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$19.99per month · free tier available
$1.67per 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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–
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Plans
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Capabilities input → output
Input
DocumentsTextWeb pages
DocumentsText
AudioDocumentsImagesWeb pagesVideo
Output
DocumentsSlides
Text
Text
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Categories
Education & LearningAI Lesson Plan Generator
Education & LearningAI Flashcard MakerAI Homework HelperAI Math+1 more
Education & LearningAI Flashcard MakerAI Homework HelperAI Quiz Generator
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
9
9
Exam preparation
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Flashcards
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Quiz generation
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Homework assistance
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Study materials
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Education
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Notes to quizzes
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Lesson generation
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Lesson plans
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Educational content
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Lessons
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Question generation
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Study notes
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Study plans
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Teaching support
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Learning games
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Math
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Presentations
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Special needs education
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Worksheets
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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.