Knowt vs LongTerMemory: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Knowt and LongTerMemory side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Knowt
Transform your notes and lectures into flashcards and quizzes
Best for you if:
- • You want consolidates multiple AI study tools into one platform
LongTerMemory
Turn study materials into exam questions, study plans, and spaced-repetition reviews
Best for you if:
- • students and professionals
| At a Glance | Knowt | LongTerMemory |
|---|---|---|
Starts at | Free plan, paid from $12.49/mo, billed monthly Ultra - Annual plan | Free plan |
Category | AI Assistants Note-Taking | Education & Learning Flashcards & Spaced Repetition |
Rating | n/a | n/a |
Free plan | Yes | Yes |
Choose Knowt or LongTerMemory?
Choose Knowt if
- You want consolidates multiple AI study tools into one platform
- You want offers a free tier with robust features, including unlimited flashcards and learn mode
- You work in AI assistants, not education & learning
Choose LongTerMemory if
- students and professionals
- You want accepts many input types: photos of textbook pages, notes, slides, spreadsheets, PDFs, Word files and web links
- You want the chat answers from your own uploaded material rather than the open web
- You work in education & learning, not AI assistants
In-Depth Analysis
Knowt
Transform your notes and lectures into flashcards and quizzes
Knowt's pricing is quite expensive for students, especially the Ultra Monthly tier at $24.99/month.
Strengths
- Pro: Consolidates multiple AI study tools into one platform.
- Pro: Offers a free tier with robust features, including unlimited flashcards and learn mode.
- Pro: Provides AI-powered voice tutoring and podcast generation for flexible learning.
- Pro: Strong focus on student privacy for school and district implementations.
- Pro: Supports a wide range of academic exams and subjects.
Weaknesses
- Con: Advanced AI features and unlimited usage require a paid subscription.
- Con: Refunds for iOS or Android purchases must be handled through the respective app stores.
- Con: Specific details on the AI models used are not publicly disclosed.
Key features
LongTerMemory
Turn study materials into exam questions, study plans, and spaced-repetition reviews
The pricing is fair and generous for a one-time payment model, especially the 12-month plans at $7-$10/mo equivalent.
Strengths
- Pro: Accepts many input types: photos of textbook pages, notes, slides, spreadsheets, PDFs, Word files and web links.
- Pro: The chat answers from your own uploaded material rather than the open web.
- Pro: One-time passes with no subscription or auto-renewal, plus a free 7-day trial with no credit card.
- Pro: Available on the web, iOS and Android.
Weaknesses
- Con: The free plan lasts 7 days and is limited to one project and one document.
- Con: Access is time-limited to the 4 or 12 months you buy.
- Con: The vendor warns that AI-generated questions may occasionally contain errors, so check them against your source.
- Con: Documents are processed by OpenAI to generate questions, which may matter for sensitive material.
Key features
Plans and prices: Knowt vs LongTerMemory
| Tool | Plans and prices | Source |
|---|---|---|
| Knowt |
| knowt.com/plans read Oct 13, 2026 |
| LongTerMemory |
| longtermemory.com read Oct 19, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Knowt pricing and LongTerMemory pricing.
Key Takeaways
Knowt
- Choose if you want transform your notes and lectures into flashcards and quizzes
LongTerMemory
- Choose if you want turn study materials into exam questions, study plans, and spaced-repetition reviews
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Knowt starts at $12.49/mo, billed monthly; LongTerMemory has no public paid plan price on file.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Knowt and LongTerMemory compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Knowt starts at $12.49/mo, billed monthly; LongTerMemory has no public paid plan price on file. Both have a free plan.
What are Knowt and LongTerMemory used for?
Knowt: Transform your notes and lectures into flashcards and quizzes. LongTerMemory: Turn study materials into exam questions, study plans, and spaced-repetition reviews.
What does Knowt cost vs LongTerMemory?
Knowt's cheapest paid plan is Ultra - Annual at $12.49/mo, billed monthly; it also has a free plan. LongTerMemory has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Oct 19, 2026.
What's the main difference between Knowt and LongTerMemory?
Knowt's main strength: consolidates multiple AI study tools into one platform. LongTerMemory's main strength: accepts many input types: photos of textbook pages, notes, slides, spreadsheets, PDFs, Word files and web links.