If you just want to get writing done in Chinese and spend nothing, start with 剧云 (Chinese UI, ICP filed, free tier). To take notes while you write, 印象笔记 (Chinese UI, ICP filed, free tier). For academic writing, PaperXie and Rubriq (both Chinese UI, both ICP filed). Of the 148 AI writing tools we index, 105 have a Chinese UI, 37 have an ICP filing and 45 have a free tier; 18 have all three. The table below is the eight we picked on that priority.
| Tool | Chinese UI | ICP filed | Free tier | One line | Site |
|---|---|---|---|---|---|
| 135编辑器智能Ai | ✔ | ✔ | ✔ Free tier | Ai内容创作工具_一键生成有吸引力的文案！ | Site ↗ |
| AI智写 | ✔ | ✔ | ✔ Free tier | AI留学创作平台，使用的AI模型实现英文文书生成和降AI能力 | Site ↗ |
| HeyFriday | ✔ | ✔ | ✔ Free tier | 全新升级，一口咖啡的时间完成写作 | Site ↗ |
| PaperXie智能写作 | ✔ | ✔ | ✔ Free tier | AI学术写作辅助工具，覆盖全流程服务 | Site ↗ |
| Rubriq | ✔ | ✔ | ✔ Free tier | 免费试用，AI学术论文润色与翻译工具 | Site ↗ |
| 万彩AI | ✔ | ✔ | ✔ Free tier | 提供AI智能写作支持，还集成了AI换脸、照片数字人制作和AI短视频制作等AI生成内容功能，极大地扩展了AI的创作领域 | Site ↗ |
| 剧云 | ✔ | ✔ | ✔ Free tier | 免费 AI 智能中文剧本创作平台 | Site ↗ |
| 印象笔记 | ✔ | ✔ | ✔ Free tier | 一键帮你写作、修改、总结、整理，覆盖20多种写作场景，做你24小时贴心创作助手 | Site ↗ |
Every cell comes from our catalogue: Chinese UI = page-language check, ICP filed = recorded filing number, free tier = explicit free evidence on the pricing page. Missing evidence shows as n/a.
105 of 148 — about seventy percent. So a Chinese UI is not a rare feature.
37. We record the filing number itself so you can verify it.
No. "Free tier" means the pricing page states a free plan or trial. Where we found no such evidence we write n/a rather than guess.
Because their pages state no price. We would rather write n/a than infer one.