Riter is an AI-assisted writing workspace built specifically for people developing a full-length book, from early ideas and author interviews through outlines, chapters and a finished manuscript. Rather than generating generic prose, it is designed to keep your own experience, voice and judgement at the centre while it helps you develop structure, arguments and revisions chapter by chapter.
| 维度 / 指标 | ![]() | |
|---|---|---|
| 官方域名 | goodnotes.com | riter.app |
| 定价模式 | 免费增值,免费试用 | 免费增值 |
| 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%) | 0 (0%) |
| 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 | 3.9 |
| 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。
Riter is an AI-assisted writing workspace built specifically for people developing a full-length book, from early ideas and author interviews through outlines, chapters and a finished manuscript. Rather than generating generic prose, it is designed to keep your own experience, voice and judgement at the centre while it helps you develop structure, arguments and revisions chapter by chapter.
Start from author and book interviews, spoken thoughts and selected writing so your manuscript is grounded in your own experience, purpose and intended reader.
Get help shaping outlines, chapters and research trails while keeping every change open to your own review and approval.
Work in a browser editor with chapters, notes beside your draft, and a wording review that flags patterns for you to consider.
See separate states for voice, originality, accuracy and continuity, presented honestly as review signals rather than measured scores.
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.
自带真实文献与自动引文的 AI 学术写作工具
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。
免费、无限、无需注册、无内容过滤的 AI 故事生成器
专项更强Uses an infinite visual canvas for note organization, but lacks Goodnotes' paper templates and PDF annotation polish.
把一���想法变成一本可上架销售的书,封面与有声书一并完成