# GradesAI 依據 OpenAITools.app 於 2026-11-11 查驗的觀測資料，GradesAI（gradesai.com）是收錄於 AI 作業助手的 AI 平台，每月產生 2294 次造訪，月流量變化量為 +1022（+80.3%）。其主要地理市場為美國（流量佔比 100%），並採用免費增值定價模式。依每月流量計算的主要競爭替代方案包括 Studocu（每月 3929.71萬次造訪），Astra AI（每月 735.62萬次造訪），Knowt（每月 418.4萬次造訪）。 GradesAI is an AI study platform built around its Predictive Exam Generator. Upload or paste a syllabus, or just enter a course code, and it generates outlines, notes, flashcards, practice exams, essays, and more — all aimed at helping students study smarter rather than longer. ## 主要觀測資料與規格 | 指標 | 數值 | | :--- | :--- | | 工具名稱 | GradesAI | | 代稱 | gradesai | | Status | active | | Origin | independent | | Maintenance | active | | 官方網域 | gradesai.com | | 網站網址 | https://gradesai.com | | 分類 | AI 作業助手, AI 論文寫作工具, AI 筆記生成器, AI 閃卡製作工具, AI 問題生成器, AI 測驗生成器, AI 摘要工具, AI 大綱生成器, AI 文法檢查工具, AI 數學工具, AI 預測, AI 翻譯, AI 助手, AI 生產力工具, AI Writing Assistants | | 定價模式 | 免費增值 | | 每月造訪次數 | 2,294 | | 月流量變化 | 1,022 | | 月成長率 | +80.3% | | 主要市場 | 美國 | | 市佔率 | 100% | | 直接造訪 | 706 | | 自然搜尋造訪 | — | | 社群造訪 | — | | 推薦流量造訪 | 237 | | 電子郵件造訪 | 103 | | 評論分數 | 4.1 | | 收藏數 | 2 | | 支援平台 | 網站 | | 帳務平台 | | | 屬性 | 功能: 網站; 價格: 免費增值 | | 標籤 | AI 學習應用程式, 預測式試卷生成, 單字卡, 論文寫作, 摘要, 數學解題, 文法檢查器, 學習工具, 個人化學習, 作業批改 | ## 總覽 GradesAI is an AI study platform built around its Predictive Exam Generator. Upload or paste a syllabus, or just enter a course code, and it generates outlines, notes, flashcards, practice exams, essays, and more — all aimed at helping students study smarter rather than longer. ## 價格與方案 GradesAI offers free access to its AI study tools and mentions flexible subscription plans for students who want to go further, along with a stated satisfaction guarantee and refund policy. Exact pricing tiers and free-tier limits are not published on the homepage, so check the app for current numbers. ## 關鍵功能與能力 - **Predictive Exam Generator™:** Enter a course code or upload a syllabus and GradesAI generates a customized set of practice questions aimed at the material most likely to appear on your exams. - **Notes, outlines, flashcards, and summaries:** Generate course outlines, detailed notes, flashcards, and topic summaries automatically, or import your own material to work alongside them. - **Essay writing and Grammar Guru:** Draft and refine essays with built-in grammar corrections so your writing is polished and consistent. - **Math Wizard and homework grading:** Math Wizard AI walks through complex equations step by step, while Grade My Homework accepts uploaded assignments and returns feedback and explanations. - **Dashboard, calendar, and social study:** Track tasks on a calendar, follow friends, send direct messages, and connect with peers or tutors in real time when a concept does not click. ## 主要使用情境 - **Prepare for a specific exam (Exam prep):** Turn a syllabus or course code into a targeted practice exam, then use flashcards and summaries to close the gaps before the real thing. - **Keep up with class material (Everyday coursework):** Generate outlines and detailed notes from your class name, keep them organized in My Folders, and revise from summaries before tests. - **Improve writing quality (Writing and vocabulary):** Draft essays, run Grammar Guru corrections, and generate vocabulary explanations so written work is polished and well supported. - **Get feedback on assignments (Tutoring and feedback):** Upload homework through Grade My Homework for corrections, and work through hard math problems with step-by-step Math Wizard explanations. ## 優勢 - Broad all-in-one toolkit covering exams, notes, flashcards, essays, math, and translation - Predictive Exam Generator tailors practice tests to a specific course or syllabus - Generates notes and outlines directly from a course code or class name - Social study features let you follow friends and reach peers or tutors in real time - Free access to the core study tools makes it easy to try before subscribing ## 限制 - The Predictive Exam Generator makes strong claims about predicting exam content that should be treated as study assistance, not a guarantee of exam questions - Quality of generated notes, outlines, and exams depends heavily on the course code or syllabus you provide - Feature set is broad, so the interface can feel busy for students who just want flashcards or summaries - Free access coexists with paid subscriptions, and the exact limits of the free tier are not spelled out on the homepage ## 常見問題 ### What is the Predictive Exam Generator? GradesAI markets itself as the 1st Study Super App and centers on its Predictive Exam Generator, which uses your syllabus, class outline, historical data, and other data points to build targeted practice exams. Treat the output as high-quality exam-style practice rather than literal leaked questions. ### Is GradesAI free to use? No. The site invites you to start with all the AI study tools for free and offers flexible subscription plans for students who want more. Exact free-tier limits are not detailed on the homepage, so check the app for current terms. ### Can GradesAI generate notes from just a course code? Yes. GradesAI generates notes based on a course code or class name, creates outlines, builds flashcards, produces summaries, and can even draft essays with grammar corrections. ### Does GradesAI include social or peer features? Yes. GradesAI includes a social layer where you can follow friends and send direct messages, along with real-time messaging that connects you with peers and tutors for help on tricky concepts. ### Does GradesAI help with math and grammar? The Math Wizard AI feature breaks down math problems step by step and provides clear solutions, while Grammar Guru handles corrections on your writing. ### GradesAI 的每月流量與成長趨勢為何？ GradesAI 目前每月有 2294 次造訪，月流量變化為 +1022（成長率 +80.3%）。其主要來源市場為美國（佔比 100%），其中包含每月 706 次直接造訪與每月 — 次自然搜尋造訪。 ### GradesAI 是免費的嗎？其定價模式為何？ GradesAI 採用免費增值定價模式。GradesAI offers free access to its AI study tools and mentions flexible subscription plans for students who want to go further, along with a stated satisfaction guarantee and refund policy. Exact pricing tiers and free-tier limits are not published on the homepage, so check the app for current numbers. 支援的帳務與結帳平台包括：未列出。 ### 2026 年最佳的 GradesAI 替代方案有哪些？ 依據 OpenAITools.app 的分類流量與功能契合度，GradesAI 的前五大替代方案為：1. Studocu（每月 3929.71萬次造訪）; 2. Astra AI（每月 735.62萬次造訪）; 3. Knowt（每月 418.4萬次造訪）; 4. Solvely AI（每月 452.63萬次造訪）; 5. StudyFetch（每月 175.05萬次造訪）。 ### GradesAI 支援哪些平台與核心 AI 能力？ GradesAI 分類於 AI 作業助手, AI 論文寫作工具, AI 筆記生成器, AI 閃卡製作工具，支援以下平台：網站，其核心能力標籤包括：AI 學習應用程式, 預測式試卷生成, 單字卡, 論文寫作, 摘要, 數學解題。 ## 替代方案 | 工具名稱 | 每月造訪次數 | 定價模式 | 比較 | | :--- | :--- | :--- | :--- | | [Studocu](https://openaitools.app/tw/tool/studocu-global) | 39,297,122 | 免費增值 | [比較](https://openaitools.app/tw/compare/gradesai-vs-studocu-global) | | [Astra AI](https://openaitools.app/tw/tool/astra-ai) | 7,356,157 | 免費增值、付費 | [比較](https://openaitools.app/tw/compare/astra-ai-vs-gradesai) | | [Knowt](https://openaitools.app/tw/tool/knowt-com) | 4,183,953 | 免費 | [比較](https://openaitools.app/tw/compare/gradesai-vs-knowt-com) | | [Solvely AI](https://openaitools.app/tw/tool/solvely-ai) | 4,526,289 | 免費增值 | [比較](https://openaitools.app/tw/compare/gradesai-vs-solvely-ai) | | [StudyFetch](https://openaitools.app/tw/tool/study-fetch) | 1,750,520 | 免費增值 | [比較](https://openaitools.app/tw/compare/gradesai-vs-study-fetch) | | [RevisionDojo](https://openaitools.app/tw/tool/revisiondojo) | 2,210,628 | 免費增值 | [比較](https://openaitools.app/tw/compare/gradesai-vs-revisiondojo) | | [Thea](https://openaitools.app/tw/tool/thea) | 273,076 | 免費增值 | [比較](https://openaitools.app/tw/compare/gradesai-vs-thea) | | [Mindgrasp](https://openaitools.app/tw/tool/mindgrasp) | 672,288 | 免費增值、免費試用 | [比較](https://openaitools.app/tw/compare/gradesai-vs-mindgrasp) | | [Quizbot.ai](https://openaitools.app/tw/tool/quizbot-ai) | 104,608 | 免費增值、免費試用、付費 | [比較](https://openaitools.app/tw/compare/gradesai-vs-quizbot-ai) | | [Revisely](https://openaitools.app/tw/tool/revisely-com) | 512,137 | 免費增值 | [比較](https://openaitools.app/tw/compare/gradesai-vs-revisely-com) | | [Educato](https://openaitools.app/tw/tool/educato-app) | 535,802 | 免費增值 | [比較](https://openaitools.app/tw/compare/educato-app-vs-gradesai) | | [AnkiDecks](https://openaitools.app/tw/tool/anki-decks-com) | 379,321 | 免費增值 | [比較](https://openaitools.app/tw/compare/anki-decks-com-vs-gradesai) | --- 來源：https://openaitools.app/tw/tool/gradesai