
Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
copilot.us (bestaiapps.co) records 0 monthly visits with 0% month-over-month growth and Paid pricing. Knowt records 4,183,953 monthly visits with +5.4% growth and Free pricing.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | copilot.us | knowt.com |
| Pricing Model | Paid | Free |
| Monthly Visits | 0 (0) | 4.18M (4,183,953) |
| MoM Traffic Delta | 0 (0%) | +214.76K (+5.4%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (69.6%) |
| Direct Visits / mo | 0 | 2.74M |
| User Rating | 2.2 | 4.3 |
| Supported Platforms | Website | Website |

One subscription, dozens of productivity AI apps for work
Free AI flashcard and study tools for students
Upload up to 30 files and Kai instantly produces notes, flashcards, summaries, and practice resources from them.
Convert Quizlet, Kahoot, Wayground, and YouTube content, or record live lectures to generate notes and study sets.
Upload class files to get a study plan and exam prediction that highlights what your professor emphasizes most.
Kai quizzes you by voice and can turn any note or flashcard into a podcast for study on the go.

Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
Gamified AI study application converting notes into flashcards and quizzes, but with a more playful interface.
Gamified AI study application converting notes into flashcards and quizzes, but with a more playful interface.
SpecialistComprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
SpecialistComprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
Japanese software storefront bundling AI translation, OCR, transcription, and PDF tools
Japanese software storefront bundling AI translation, OCR, transcription, and PDF tools
Free / Open-sourceA free, AI-powered PDF editor for every device

Interactive AI learning platform turning course materials into flashcards and quizzes, but with more video explanations.
Interactive AI learning platform turning course materials into flashcards and quizzes, but with more video explanations.

Free / Open-sourceOne subscription hub for 200+ AI models without a VPN
Free / Open-sourceOne subscription hub for 200+ AI models without a VPN

Free / Open-sourceAll-in-one online PDF editor with AI helpers for reading, summarizing, and generating documents
Free / Open-sourceAll-in-one online PDF editor with AI helpers for reading, summarizing, and generating documents

Free / Open-sourceOne Brazilian workspace blending 50+ AI models, an agent mode, and a WhatsApp assistant.
Free / Open-sourceOne Brazilian workspace blending 50+ AI models, an agent mode, and a WhatsApp assistant.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.

Personalized AI study assistant creating flashcards and mind maps from lecture recordings, but smaller user community.
Personalized AI study assistant creating flashcards and mind maps from lecture recordings, but smaller user community.