# GradesAI

OpenAITools.app のテレメトリ（2026-11-11 検証）によると、GradesAI（gradesai.com）は AI 宿題ヘルパーに分類される AI プラットフォームで、月間 2294 の訪問を生み出し、前月比のトラフィック増減は +1022（+80.3%）です。主要な地域市場はアメリカ合衆国（トラフィックシェア 100%）で、フリーミアムの料金モデルで運営されています。月間ボリューム別の主な競合代替ツールには Studocu（月間 3929.71万訪問）、Astra AI（月間 735.62万訪問）、Knowt（月間 418.4万訪問）が含まれます。

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.

## 主なテレメトリと仕様

| 指標 | 値 |
| :--- | :--- |
| ツール名 | GradesAI |
| ハンドル | gradesai |
| Status | active |
| Origin | independent |
| Maintenance | active |
| 公式ドメイン | gradesai.com |
| ウェブサイト URL | https://gradesai.com |
| カテゴリ | AI 宿題ヘルパー, AI論文作成ツール, AI ノート生成ツール, AI単語カード作成ツール, AI 問題生成ツール, AI クイズ生成ツール, AI 要約ツール, AI アウトライン生成ツール, AI文法チェッカー, AI 数学ツール, AI 予測, AI 翻訳, AIアシスタント, AI生産性ツール, AI Writing Assistants |
| 料金モデル | フリーミアム |
| 月間訪問数 | 2,294 |
| 前月比トラフィック変動 | 1,022 |
| 前月比成長率 | +80.3% |
| 主要市場 | アメリカ合衆国 |
| 市場シェア | 100% |
| ダイレクト訪問 | 706 |
| オーガニック検索訪問 | — |
| ソーシャル訪問 | — |
| リファラル訪問 | 237 |
| メール訪問 | 103 |
| レビュースコア | 4.1 |
| 保存数 | 2 |
| 対応プラットフォーム | ウェブサイト |
| 請求プラットフォーム |  |
| 属性 | 機能: ウェブサイト; 料金: フリーミアム |
| タグ | AI 学習アプリ, 出題予測ジェネレーター, フラッシュカード, エッセイ執筆, 要約, 数学ソルバー, 文法チェッカー, 学習ツール, 個別最適化学習, 宿題採点 |

## 概要

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.

## 料金とプラン

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.

## 主な機能と特長

- **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.

## 主なユースケース

- **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.

## 強み

- 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

## 制約・デメリット

- 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

## よくある質問

### 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 の月間トラフィックと成長トレンドはどうですか？
GradesAI は現在、月間 2294 の訪問があり、前月比のトラフィック変動は +1022（成長率 +80.3%）です。主要な流入市場はアメリカ合衆国（シェア 100%）で、月間 706 のダイレクト訪問と月間 — のオーガニック検索訪問を含みます。

### GradesAI は無料ですか？料金モデルは何ですか？
GradesAI はフリーミアムの料金モデルで運営されています。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. 対応する請求・チェックアウトプラットフォームには未掲載が含まれます。

### 2026年における GradesAI の最適な代替ツールはどれですか？
OpenAITools.app のカテゴリ別トラフィックと機能の適合性に基づくと、GradesAI の代替ツールトップ5は次のとおりです: 1. Studocu（月間 3929.71万訪問）; 2. Astra AI（月間 735.62万訪問）; 3. Knowt（月間 418.4万訪問）; 4. Solvely AI（月間 452.63万訪問）; 5. StudyFetch（月間 175.05万訪問）。

### GradesAI はどのプラットフォームと主要な AI 機能に対応していますか？
GradesAI は AI 宿題ヘルパー, AI論文作成ツール, AI ノート生成ツール, AI単語カード作成ツールに分類され、以下のプラットフォームに対応しています: ウェブサイト。中核機能のタグには AI 学習アプリ, 出題予測ジェネレーター, フラッシュカード, エッセイ執筆, 要約, 数学ソルバーが含まれます。

## 代替ツール

| ツール名 | 月間訪問数 | 料金モデル | 比較 |
| :--- | :--- | :--- | :--- |
| [Studocu](https://openaitools.app/ja/tool/studocu-global) | 39,297,122 | フリーミアム | [比較](https://openaitools.app/ja/compare/gradesai-vs-studocu-global) |
| [Astra AI](https://openaitools.app/ja/tool/astra-ai) | 7,356,157 | フリーミアム、有料 | [比較](https://openaitools.app/ja/compare/astra-ai-vs-gradesai) |
| [Knowt](https://openaitools.app/ja/tool/knowt-com) | 4,183,953 | 無料 | [比較](https://openaitools.app/ja/compare/gradesai-vs-knowt-com) |
| [Solvely AI](https://openaitools.app/ja/tool/solvely-ai) | 4,526,289 | フリーミアム | [比較](https://openaitools.app/ja/compare/gradesai-vs-solvely-ai) |
| [StudyFetch](https://openaitools.app/ja/tool/study-fetch) | 1,750,520 | フリーミアム | [比較](https://openaitools.app/ja/compare/gradesai-vs-study-fetch) |
| [RevisionDojo](https://openaitools.app/ja/tool/revisiondojo) | 2,210,628 | フリーミアム | [比較](https://openaitools.app/ja/compare/gradesai-vs-revisiondojo) |
| [Thea](https://openaitools.app/ja/tool/thea) | 273,076 | フリーミアム | [比較](https://openaitools.app/ja/compare/gradesai-vs-thea) |
| [Mindgrasp](https://openaitools.app/ja/tool/mindgrasp) | 672,288 | フリーミアム、無料トライアル | [比較](https://openaitools.app/ja/compare/gradesai-vs-mindgrasp) |
| [Quizbot.ai](https://openaitools.app/ja/tool/quizbot-ai) | 104,608 | フリーミアム、無料トライアル、有料 | [比較](https://openaitools.app/ja/compare/gradesai-vs-quizbot-ai) |
| [Revisely](https://openaitools.app/ja/tool/revisely-com) | 512,137 | フリーミアム | [比較](https://openaitools.app/ja/compare/gradesai-vs-revisely-com) |
| [Educato](https://openaitools.app/ja/tool/educato-app) | 535,802 | フリーミアム | [比較](https://openaitools.app/ja/compare/educato-app-vs-gradesai) |
| [AnkiDecks](https://openaitools.app/ja/tool/anki-decks-com) | 379,321 | フリーミアム | [比較](https://openaitools.app/ja/compare/anki-decks-com-vs-gradesai) |

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出典: https://openaitools.app/ja/tool/gradesai