
专项更强General-purpose conversational AI that can explain complex concepts and make practice quizzes, but lacks dedicated study note repositories.
Studocu 记录了 39,297,122 月访问量,月度环比增长为 +1.1%,定价为免费增值。WriteHuman 记录了 619,492 月访问量,增长率为 +15.6%,定价为免费增值,付费。

把 AI 文本改写为自然真人表达,并内置 AI 检测器
| 维度 / 指标 | ![]() | ![]() |
|---|---|---|
| 官方域名 | studocu.com | writehuman.ai |
| 定价模式 | 免费增值 | 免费增值,付费 |
| 月访问量 | 3929.71万 (39,297,122) | 61.95万 (619,492) |
| 月度环比流量变化 | +43.05万 (+1.1%) | +8.36万 (+15.6%) |
| 主要市场与份额 | 🇺🇸 美国 (12.3%) | 🇺🇸 美国 (37%) |
| 直接访问 / 月 | 649.61万 | 24.08万 |
| 用户评分 | 4.4 | 3.5 |
| 支持的平台 | 网站 | 网站 |

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.
Search a vast, student-contributed library of lecture notes, summaries, study guides and past exams organised by course and institution.
Generate notes, summaries and revision material from documents so you can study the essentials instead of re-reading everything.
Turn study material into interactive quizzes and flashcards so you can test yourself and target weak spots.
Use built-in text-to-speech to listen to study documents on the go, useful for revision during commutes or downtime.

把 AI 文本改写为自然真人表达,并内置 AI 检测器
粘贴任意 AI 写作工具生成的文本,即可获得句式节奏更自然、句长更有变化、用词更口语化的改写结果,同时保留原意与关键事实。
逐句给出 AI 概率评分,让你在发布前清楚看到哪些句子读起来像真人、哪些处于临界区、哪些仍带明显机器痕迹。
可判断图片是否为 AI 生成,并提供字数与字符统计,方便快速检查稿件。
通过 Chrome 扩展在任意网页标签中改写和润色文字,也可用手机 App 以及 MCP 接入让 AI Agent 直接调用同一引擎。

专项更强General-purpose conversational AI that can explain complex concepts and make practice quizzes, but lacks dedicated study note repositories.
专项更强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.
专项更强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.
专项更强ZeroGPT is an AI content detection platform with a text AI detector, AI image and video detectors, AI humanizer, plagiarism checker, and a set of writing tools including paraphraser, summarizer, grammar checker, translator, and citation helper.
专项更强ZeroGPT is an AI content detection platform with a text AI detector, AI image and video detectors, AI humanizer, plagiarism checker, and a set of writing tools including paraphraser, summarizer, grammar checker, translator, and citation helper.
提供大容量的免费方案与快速的浏览器重写功能,但缺乏高级 API 访问与细致的样式自定义功能。
提供更强的多模型 AI 检测和批处理功能,但长文本输出需要付费方案。
提供多种不同的拟真阅读模式和语调控制,但对于死板的学术或技术格式不太拿手。
专项更强Tailored for specific exam prep and coursework feedback with an AI tutor, rather than open note sharing.
专项更强Tailored for specific exam prep and coursework feedback with an AI tutor, rather than open note sharing.
专项更强一次扫描完成 AI 检测、查重与内容质量评估
具备出色的AI视频讲解和互动学习集,但缺乏Studocu庞大的大众收集课程笔记库。
结合了 AI 拟真与全面的内容创建工具,但若要快速编辑,其上手门槛会稍高一些。