Effie 每月有 2,442 次造訪,月增率 -40.1%,定價模式為免費增值。StudyFetch 每月有 1,750,520 次造訪,成長率 +1.7%,定價模式為免費增值。
| 面向/指標 | ![]() | |
|---|---|---|
| 官方網域 | effie.co | studyfetch.com |
| 定價模式 | 免費增值 | 免費增值 |
| 每月造訪次數 | 2442 (2,442) | 175.05萬 (1,750,520) |
| 月流量變化量 | -1632 (-40.1%) | +3.01萬 (+1.7%) |
| 主要市場與市佔 | 🇹🇼 台灣 (69.4%) | 🇺🇸 美國 (51.6%) |
| 每月直接造訪 | 920 | 106.92萬 |
| 使用者評分 | 4.3 | 4.1 |
| 支援平台 | 網站 | 網站 |
無干擾寫作、大綱與心智圖,內建 AI 助手
優雅、按鈕極少的編輯器,採用標記語法讓你數秒鎖定格式,把注意力留給文字本身。
在同一份文件中自由混排正文與大綱,一鍵把任意大綱轉為視覺化心智圖,支援經典、樹狀、魚骨等樣式。
在編輯器內即可摘要、生成大綱、擴寫、縮寫、續寫、潤色、風格轉換、翻譯與糾錯,或進行腦力激盪。
支援 iOS、Android、桌面與網頁端,自動雲端同步,並可離線寫作,斷網也不失靈感。

以你自己的課程素材打造的 AI 學習工具與私人導師
上傳 PDF、簡報、影片或投影片,幾秒內獲得整潔、結構化的學習筆記。
自動把素材轉換成單字卡組、測驗、考試題型練習與完整模擬試卷。
對話式 AI 導師,用文字、圖示、音訊摘要與自動生成講解影片帶你理解內容。
錄製課堂講座,即時生成筆記,並可在上課過程中隨時提問。
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.
Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete suggests sentences grounded in your own sources, with every suggestion linked to the exact page and paragraph. A built-in writer, AI chat, citation engine covering 10,000+ styles, and a Reviews tool for catching weak or unverified claims make it a full environment for producing cited papers.
Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete suggests sentences grounded in your own sources, with every suggestion linked to the exact page and paragraph. A built-in writer, AI chat, citation engine covering 10,000+ styles, and a Reviews tool for catching weak or unverified claims make it a full environment for producing cited papers.
專項更強Specializes in conversational document intelligence for reading PDFs, whereas StudyFetch is built for complete course studying and flashcards.
專項更強Blends peer-shared university notes with AI flashcard generation, making it stronger for crowdsourced course material than StudyFetch.
專項更強Blends peer-shared university notes with AI flashcard generation, making it stronger for crowdsourced course material than StudyFetch.
Provides straightforward document-to-flashcard and quiz generation, but lacks the immersive multimedia learning tools found in StudyFetch.
支援七種改寫模式的免費 AI 改寫工具