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。Splotch 记录了 0 月访问量，增长率为 -100%，定价为免费增值，免费试用。
手写笔记、PDF 批注与 AI 学习工具，都在同一块画布上
Splotch is an agentic change-management platform that builds a living knowledge graph on top of core business systems, starting with NetSuite ERP. It maps business processes and every customization visually, shows what a proposed change will touch, and keeps a versioned record of what changed, who approved it and why, so humans and AI agents can modify critical systems safely.
| 维度 / 指标 | | |
|---|---|---|
| 官方域名 | goodnotes.com | splotch.ink |
| 定价模式 | 免费增值，免费试用 | 免费增值，免费试用 |
| 月访问量 | 322.73万 (3,227,341) | 0 (0) |
| 月度环比流量变化 | +31.47万 (+10.8%) | -1081 (-100%) |
| 主要市场与份额 | 🇺🇸 美国 (33.8%) | 🌐 全球 (—) |
| 直接访问 / 月 | 163.89万 | 0 |
| 用户评分 | 4.4 | 4.2 |
| 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。
Splotch is an agentic change-management platform that builds a living knowledge graph on top of core business systems, starting with NetSuite ERP. It maps business processes and every customization visually, shows what a proposed change will touch, and keeps a versioned record of what changed, who approved it and why, so humans and AI agents can modify critical systems safely.
An ingestion engine maps your business processes and every customization visually, then indexes each component to documentation anyone in the business can read.
Splotch creates a diff between what the system does now and what you want it to do, producing a change plan already scoped and sequenced for dependencies.
A full version history for the system itself, so you always know what changed, who approved it and how to undo it.
Splotch plugs into your existing stack, including Claude and GitHub, supplying the relationships between components those tools cannot see alone.
Miro is a collaborative visual workspace where distributed teams diagram, plan, and run workshops on an infinite canvas, now enhanced with AI that can generate diagrams, summaries, and prototypes from board content.
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.
Taskade is an AI workspace that turns a single prompt into working business apps, complete with AI agents, automations, databases, tasks and docs — no code required.
Gumloop is a no-code AI agent and automation platform where teams build agents that connect to their tools, browse the web, and complete real business tasks.
Gumloop is a no-code AI agent and automation platform where teams build agents that connect to their tools, browse the web, and complete real business tasks.
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.
