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头对头基准测试
GranthOS vs Underleaf
GranthOS 记录了 0 月访问量，月度环比增长为 0%，定价为免费增值，免费试用，付费，免费。Underleaf 记录了 222,941 月访问量，增长率为 -1.9%，定价为免费增值。
GranthOS 记录了 0 月访问量，月度环比增长为 0%，定价为免费增值，免费试用，付费，免费。Underleaf 记录了 222,941 月访问量，增长率为 -1.9%，定价为免费增值。
Underleaf is an AI LaTeX assistant that converts handwritten notes, photos, PDFs, Word files, and spreadsheets into clean, compilable LaTeX, and adds academic writing tools on top.
| 维度 / 指标 | ||
|---|---|---|
| 官方域名 | granthos.com | underleaf.ai |
| 定价模式 | 免费增值，免费试用，付费，免费 | 免费增值 |
| 月访问量 | 0 (0) | 22.29万 (222,941) |
| 月度环比流量变化 | 0 (0%) | -4251 (-1.9%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇺🇸 美国 (19.7%) |
| 直接访问 / 月 | 0 | 2.69万 |
| 用户评分 | 4.3 | 4.5 |
| 支持的平台 | 网站 | 网站 |
面向科研人员的 AI 优先在线 LaTeX 编辑器，助力论文、学位论文与试卷写作
根据大纲生成文档结构，扩写章节并润色学术表达，全程无需离开编辑器。
用文字描述所需公式或图表，直接得到可用的 LaTeX、TikZ 或 PGFPlots 代码，无需翻查语法。
直接在浏览器中编译与预览 LaTeX，无需安装或维护本地 TeX 环境。
研究论文、学位论文、Beamer 幻灯片、简历、实验报告、试卷、答案及会议格式均有现成 LaTeX 可用。
Underleaf is an AI LaTeX assistant that converts handwritten notes, photos, PDFs, Word files, and spreadsheets into clean, compilable LaTeX, and adds academic writing tools on top.
Converts handwritten notes, photos and screenshots, scanned papers, Word documents, tables, and spreadsheets into LaTeX code that compiles rather than a rough approximation you must retype.
Uploads multi-page PDFs and lets you choose which pages to convert, returning one structured document with sections, numbered equations, tables, and figures in the right places.
Reads equations, matrices, integrals, and aligned derivations at a stated 98%+ accuracy, and can turn diagrams and plots into TikZ.
Drafts abstracts, summaries, and thesis statements; rewrites for clarity without losing your meaning; and looks up citations with BibTeX in the same place.
专项更强由 DeepSeek-V4 与 R1 驱动的高效开源权重与托管推理 AI，token 成本极低。
集学术校对、查重与 AI 写作工具于一体
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.
自带真实文献与自动引文的 AI 学术写作工具
研究用 AI 工具与专家发表服务一站到位
将科学公式和 PDF 转换为 LaTeX 的行业标准，但缺少 Underleaf 的专属写作工作区。
专项更强Provides technical grammar checking for academic writing without offering LaTeX OCR or compilation features.
专项更强Provides technical grammar checking for academic writing without offering LaTeX OCR or compilation features.
专项更强擅长校对学术英文论文，但无法解析手写公式或产生 LaTeX。
面向研究人员的 AI 预审稿工具与写作协作伙伴
