Goodnotes 记录了 3,227,341 月访问量，月度环比增长为 +10.8%，定价为免费增值，免费试用。Motion 记录了 511,886 月访问量，增长率为 -15.5%，定价为免费试用，付费。
手写笔记、PDF 批注与 AI 学习工具，都在同一块画布上
Motion is an AI-powered productivity super app that unifies tasks, projects, calendars, meetings, docs, notes and reports, using AI agents to auto-plan your day, build projects, take meeting notes and keep work moving.
| 维度 / 指标 | | |
|---|---|---|
| 官方域名 | goodnotes.com | usemotion.com |
| 定价模式 | 免费增值，免费试用 | 免费试用，付费 |
| 月访问量 | 322.73万 (3,227,341) | 51.19万 (511,886) |
| 月度环比流量变化 | +31.47万 (+10.8%) | -9.39万 (-15.5%) |
| 主要市场与份额 | 🇺🇸 美国 (33.8%) | 🇺🇸 美国 (55.9%) |
| 直接访问 / 月 | 163.89万 | 34.7万 |
| 用户评分 | 4.4 | 4.3 |
| 支持的平台 | 网站 | 网站 |
手写笔记、PDF 批注与 AI 学习工具，都在同一块画布上
低延迟墨迹、防误触手掌识别、划掉即擦除以及手写转文字，让书写接近纸笔手感。
导入合同、论文或教材，用手直接标注，批注可搜索并可干净导出。
同时检索键入文本、手写与速写，并把笔记转成摘要、思维导图或结构化计划。
在共享笔记本、文档和白板上同时协作，不再有版本冲突或反复传文件。
Motion is an AI-powered productivity super app that unifies tasks, projects, calendars, meetings, docs, notes and reports, using AI agents to auto-plan your day, build projects, take meeting notes and keep work moving.
Motion reads priorities, deadlines, dependencies and durations, then continuously builds and re-optimizes a daily plan and warns you when tasks are at risk.
Describe a project and Motion generates its tasks, deadlines, stages and assignees in seconds, then keeps statuses updated and flags delays automatically.
Join meetings and produce summaries, action items and follow-up emails, with recordings and transcripts that link back into your tasks and calendar.
Draft, proofread and organize documents with AI, and ask questions across your docs, notes, projects and tasks to find anything instantly.
专项更强Unmatched flexibility for custom document databases and project workflows, but requires manual scheduling rather than automated time blocking.
专项更强将课程材料转变为互动式AI学习工具，不过对手写数字笔记本的关注相对较少。
专项更强Stronger online PDF editing and AI chat capabilities, but lacks tablet-optimized handwritten note-taking workflows.
专项更强Stronger online PDF editing and AI chat capabilities, but lacks tablet-optimized handwritten note-taking workflows.
专项更强Converts notes and PDFs into quizzes and flashcards, but lacks stylus-based handwriting and sketching tools.
专项更强Converts notes and PDFs into quizzes and flashcards, but lacks stylus-based handwriting and sketching tools.
自动日历时间块和习惯防御功能更强，但缺少内置的综合项目管理和原生任务看板。
专项更强Beautiful cross-platform note-taking and task workspace, but lacks automated calendar scheduling and priority re-optimization.
专项更强Visual timeline-based scheduling tailored for visual planners, but lacks deep multi-user project management and task dependency features.
将笔记整理成互相连接的类型化对象，而非传统笔记本，但缺乏手写笔触支持。
专项更强Uses an infinite visual canvas for note organization, but lacks Goodnotes' paper templates and PDF annotation polish.
