Knowt records 4,183,953 monthly visits with +5.4% month-over-month growth and Free pricing. Postfity records 16,047 monthly visits with +44.6% growth and Freemium, Contact for Pricing pricing.
Free AI flashcard and study tools for students
Plan, schedule and analyse social media from one calendar
| Dimension / Metric | | |
|---|---|---|
| Official Domain | knowt.com | postfity.com |
| Pricing Model | Free | Freemium, Contact for Pricing |
| Monthly Visits | 4.18M (4,183,953) | 16.05K (16,047) |
| MoM Traffic Delta | +214.76K (+5.4%) | +4.95K (+44.6%) |
| Primary Market & Share | 🇺🇸 United States (69.6%) | 🇺🇸 United States (28.6%) |
| Direct Visits / mo | 2.74M | 6.36K |
| User Rating | 4.3 | 4.1 |
| Supported Platforms | Website | Website |
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.
Plan, schedule and analyse social media from one calendar
Plan posts to Facebook, Instagram, LinkedIn, Pinterest, VK and Google Business Profile on one visual calendar, then automate publishing.
Queue large volumes of posts — with graphics and video — in a single upload to save time on recurring campaigns.
Generate post copy, captions and hashtags with built-in AI, and keep branding consistent with AI brand support.
Track likes, shares and engagement with clear analytics and monitor brand conversations with social listening.
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.
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.
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.
SpecialistPlan, approve and schedule social content with your whole team in one place
SpecialistPlan, approve and schedule social content with your whole team in one place
AI learning assistant converting lectures and documents into study guides and flashcards, but less free-tier friendly.
AI learning assistant converting lectures and documents into study guides and flashcards, but less free-tier friendly.
Free / Open-sourceAgentic social media scheduling for 30+ channels
AI study platform transforming notes and videos into quizzes and summaries, but with fewer collaborative features.
AI study platform transforming notes and videos into quizzes and summaries, but with fewer collaborative features.
SpecialistSocial media management, scheduling and X/Twitter tools in one place
SpecialistSocial media management, scheduling and X/Twitter tools in one place
