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StudyHelpAI & NoteGPT

An online homework helper alongside a wider collection of AI tools.

Feature comparison · checked September 29, 2026
AreaStudyHelpAINoteGPT
FocusBrowser workspace for explanations, notes and practiceAI homework and study tools
Problem inputText, images up to 4 MB, PDFs up to 2 pagesTyped questions, images and PDFs
Free accessScientific calculator, units, grades, worksheets, notes and manual flashcards. AI requires credits.Advertises a free homework helper without sign-up; check current limits.
Visual review optionSol can show extracted worksheet readings for the student to check before calculation. Luna offers lower-cost direct visual help.See the provider’s current workflow and documentation.
Notebook privacyNotes, bookmarks and manual flashcards stay in the signed-in browser and are not cloud-synced. Signing out clears them.See the provider’s current privacy and storage documentation.
Paid featuresC$9.99/month: 200 credits. C$4.99: 40 non-expiring extra credits. Luna uses 1/2/5 credits for text/image/PDF; Sol uses 12/18 for image/PDF reviewed visual help.See the provider’s current offer; currencies, regions and billing periods may differ.

NoteGPT offers

  • Homework help across multiple subjects
  • Free entry point without account creation

Compare the current usage limits and the complete learning workflow, not just the answer screen.

Read the official NoteGPT source ↗

Feature descriptions do not establish comparative accuracy, speed or learning outcomes. We have not measured those differences.