
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.
Knowt は月間 4,183,953 訪問、前月比成長率 +5.4%、料金体系無料を記録しています。LitGrades は月間 160 訪問、成長率 -70.5%、料金体系フリーミアムを記録しています。

あらゆる学習テーマを単語カード・ノート・ワークシート・クイズに
| 項目 / 指標 | ![]() | |
|---|---|---|
| 公式ドメイン | knowt.com | litgrades.com |
| 料金モデル | 無料 | フリーミアム |
| 月間訪問数 | 418.4万 (4,183,953) | 160 (160) |
| 前月比トラフィック増減 | +21.48万 (+5.4%) |
| -383 (-70.5%) |
| 主要市場とシェア | 🇺🇸 アメリカ合衆国 (69.6%) | 🇺🇦 ウクライナ (100%) |
|---|
| 月間ダイレクト訪問数 | 274.15万 | 58 |
|---|
| ユーザー評価 | 4.3 | 4.1 |
|---|
| 対応プラットフォーム | ウェブサイト | ウェブサイト |
|---|
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.

あらゆる学習テーマを単語カード・ノート・ワークシート・クイズに
学びたい内容を自然言語で伝えると、主要トピックの候補が提示され、確認やカスタマイズができます。
同じトピック構成から単語カード、学習ノート、ワークシート、クイズを生成でき、入力をやり直さずに切り替えられます。
固定の汎用カリキュラムではなく、あなたのプロンプトと選択したトピックに基づいて生成されます。
生成した教材を説明付きの名前付きフォルダに保存し、教科やコースごとに分けて管理できます。

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.
特化型Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
Studley AI is a study platform that turns almost any material into interactive notes, flashcards, quizzes, and podcasts, backed by an AI tutor. Upload a file, a video, or a lecture and turn it into active-recall study sets.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.

Mindgrasp turns lectures, PDFs, videos, and web links into a complete AI study system, generating structured notes, summaries, flashcards, quizzes, and a 24/7 tutor so students can study smarter.

特化型Specialized AI quiz and flashcard generator from documents and videos, but lacks robust note-taking features.

無料・オープンソースFlashcard and study platform using spaced repetition, but with less automated AI note ingestion.
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.
ノートとPDFを中毒性のあるAI暗記カードに変える学習アプリ
特化型Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
自分の講義資料から作るAI学習ツールと専属チューター
Studley AI is a study platform that turns almost any material into interactive notes, flashcards, quizzes, and podcasts, backed by an AI tutor. Upload a file, a video, or a lecture and turn it into active-recall study sets.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
ノートを、記憶に残るフラッシュカードに
AI学習ツールと無料のA-Level・GCSE試験対策を一つに
特化型Specialized AI quiz and flashcard generator from documents and videos, but lacks robust note-taking features.
無料・オープンソースFlashcard and study platform using spaced repetition, but with less automated AI note ingestion.