
Studocu is a global study platform where students share and access lecture notes, summaries, study guides and past exams, with an AI assistant, quizzes, flashcards and note tools to help them learn faster.
Knowt는 월간 방문 4,183,953, 전월 대비 성장률 +5.4%, 무료 가격 모델을 기록합니다. Pixno (Photes.io)는 월간 방문 55,774, 성장률 +5%, 무료+유료, 유료 가격 모델을 기록합니다.
Pixno (formerly Photes.io) is an AI note-taking app that converts photos, screenshots, PDFs, slide captures, audio recordings, and videos into clean, structured text notes. It uses GPT-4 Vision/GPT-4o to understand context rather than plain OCR, then exports notes to Notion, Obsidian, Google Docs, or Word, with cross-device sync and an AI dictation companion for macOS and Windows.
| 항목 / 지표 | ||
|---|---|---|
| 공식 도메인 | knowt.com | photes.io |
| 가격 모델 | 무료 | 무료+유료, 유료 |
| 월간 방문 수 | 418.4만 (4,183,953) | 5.58만 (55,774) |
| 전월 대비 트래픽 변화량 | +21.48만 (+5.4%) | +2.68천 (+5%) |
| 주요 시장 및 점유율 | 🇺🇸 미국 (69.6%) | 🇺🇸 미국 (16.2%) |
|---|
| 월 직접 방문 수 | 274.15만 | 2.24만 |
|---|
| 사용자 평점 | 4.3 | 4.2 |
|---|
| 지원 플랫폼 | 웹사이트 | 웹사이트 |
|---|
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
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.
Pixno (formerly Photes.io) is an AI note-taking app that converts photos, screenshots, PDFs, slide captures, audio recordings, and videos into clean, structured text notes. It uses GPT-4 Vision/GPT-4o to understand context rather than plain OCR, then exports notes to Notion, Obsidian, Google Docs, or Word, with cross-device sync and an AI dictation companion for macOS and Windows.
Snap a whiteboard, handout, or slide deck and get an organized text note back in seconds, with charts and diagrams interpreted rather than just transcribed.
GPT-4 Vision/GPT-4o models read the meaning of a page — tables, Venn diagrams, statistics, mixed columns — and rewrite it as structured study notes.
Upload lecture recordings or videos and Pixno produces organized notes plus a transcript, with audio minutes scaling from 1,200 to 7,200 per month depending on plan.
Send notes to Notion, Obsidian, Google Docs, Microsoft Word, Evernote, and other tools with a couple of taps, backed by multi-device real-time sync.

Studocu is a global study platform where students share and access lecture notes, summaries, study guides and past exams, with an AI assistant, quizzes, flashcards and note tools to help them learn faster.
노트를 플래시카드와 퀴즈로 변환해 주는 게이미피케이션 기반 AI 학습 앱이지만, 좀 더 장난기 있는 인터페이스를 가졌습니다.

NoteGPT is an AI agent that handles research, summarizing, transcription, document writing, slides, spreadsheets, and media generation for work and study. It routes tasks across several leading LLMs and delivers editable output files.
특화 강점Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.

코스 자료를 플래시카드와 퀴즈로 변환해 주는 대화형 AI 학습 플랫폼이지만, 동영상 설명이 더 많습니다.
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.

강의 녹음에서 플래시카드와 마인드 맵을 생성하는 맞춤형 AI 학습 어시스턴트이지만, 사용자 커뮤니티가 더 작습니다.

강의와 문서를 학습 가이드와 플래시카드론 변환해 주는 AI 학습 어시스턴트이지만, 무료 플랜 혜택은 다소 적습니다.
ThetaWave AI is an AI note taker for students that captures live lectures and converts PDFs, slides, videos, YouTube links, and articles into structured notes, flashcards, quizzes, and mind maps — all in one study workspace.
노트를 플래시카드와 퀴즈로 변환해 주는 게이미피케이션 기반 AI 학습 앱이지만, 좀 더 장난기 있는 인터페이스를 가졌습니다.
특화 강점Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
모든 회의를 녹음·전사·요약하는 AI 팀메이트
코스 자료를 플래시카드와 퀴즈로 변환해 주는 대화형 AI 학습 플랫폼이지만, 동영상 설명이 더 많습니다.
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.
강의 녹음에서 플래시카드와 마인드 맵을 생성하는 맞춤형 AI 학습 어시스턴트이지만, 사용자 커뮤니티가 더 작습니다.
ThetaWave AI is an AI note taker for students that captures live lectures and converts PDFs, slides, videos, YouTube links, and articles into structured notes, flashcards, quizzes, and mind maps — all in one study workspace.