Your notes, your questions, your next lightbulb moment. Let’s work through it together.
Free · GPT-5.4 nano · Up to 20 note pages per AI request. Plus: $5.99/month for Plus AI and 50 pages. Pro: $8.99/month for Pro AI and 75 pages.
No notes selected. Choose notes from your library below.
Prepared notes stay in memory for 7 days. Keeping them loaded uses extra memory and can slow flashcards and other AI responses when resources are tight. You can keep them until you remove them or remove them anytime.
Choose notes →Ask a question, or choose a lecture to turn your notes into a practice session.
Organize your source notes by subject. Open a note to read it, rename it, or include its pages in an AI request.
Choose a saved set to study. Flip cards in single, double, or quad view, shuffle the set, or view every card at once.
Save generated quizzes, practice them again, and remove the sets you no longer need.
Start with the tools you need today. Choose Free for GPT-5.4 nano, Plus for GPT-5.4 mini, or Pro for GPT-5.4 and more note pages.
Open your study spaceCompare monthly plans by AI model and the number of note pages you can include in each request.
A calm place to turn your notes into a study routine.
$0forever
More room for longer sessions and bigger study goals.
$5.99/ month
Our highest AI quality for difficult problems and longer notes.
$8.99/ month
Plus is $5.99/month and Pro is $8.99/month, billed in USD. Subscriptions renew monthly until canceled. Review your final total at checkout.
Each plan includes tutoring, problem solving, quizzes, and flashcards. Choose the model and note capacity that fit your study sessions.
More study room
Include 20 pages on Free, 50 on Plus, or 75 on Pro per AI request.
Flexible billing
Plus costs $5.99/month. Pro costs $8.99/month.
Choose your AI
Nano on Free, mini on Plus, and GPT-5.4 on Pro.
Yes. Free includes GPT-5.4 nano and up to 20 selected note pages per AI request. Create an account to get started.
When checkout is available, choose Plus ($5.99/month) or Pro ($8.99/month) above. You’ll review and confirm the subscription on Stripe.
You’re charged only after confirming your subscription on Stripe Checkout. Card details are handled by Stripe. Use Manage billing to update payment details, view invoices, or cancel.
Yes. LectureTrail keeps each account’s saved study materials separate.