Tools
Monica vs Yuewen
Monica or Yuewen? Their plans monthly and yearly, the capabilities their makers state, security and latest updates, side by side — read from the makers' own pages.
In inglese
In short
- Both: Searches the web, Reads your files, Understands images, Makes images, Voice conversation, Acts for you, Mobile app, Desktop app
- Only Yuewen states: Developer API, Your data kept out of training
Monica
Monica is an AI assistant for chat, search, writing, translation, summaries, image generation, and web-based tasks.
Plans
Ultra
- US$82.9/month
- US$995/year
- Unlimited access to basic models
- Unlimited access to advanced models
- Image and video generation
- AI Agent, Deep Research, and Create Slides
- 20,000 Advanced Credits
- Application Integration
Max
- US$16.6/month
- US$199/year
- Unlimited access to basic models
- Unlimited access to advanced models
- Image and video generation
- AI Agent, Deep Research, and Create Slides
- 4,500 Advanced Credits
- Application Integration
Pro
- US$8.3/month
- US$99/year
- 5,000 basic model queries monthly
- 200 advanced model queries monthly
- Image and video generation
- AI Agent, Deep Research, and Create Slides
- 1,500 Advanced Credits
- Application Integration
Free
Free
- 40 accesses to basic models daily
- Limited trial for image/video generation
- Basic model-driven smart writing, translation, and summary
- Limited trial for ChatPDF
- Limited trial for AI Agent
- Application Integration
Prices checked 2026-09-25 on the maker’s page.
Capabilities
- Searches the web — “Your powerful answer engine with real-time web access.” source
- Reads your files — “Chat with Files” source
- Understands images — “Screenshot & Ask AI Enhanced” source
- Makes images — “Turning your imagination into stunning images.” source
- Voice conversation — “Monica 6.5.1 Memo Upgrade and Live Voice” source
- Acts for you — “It browses websites, searches information, extracts data, and executes tasks just like a human would.” source
- Mobile app — “Available as a browser extension for Chrome and Edge, as well as a mobile and desktop app.” source
- Desktop app — “Available as a browser extension for Chrome and Edge, as well as a mobile and desktop app.” source
Yuewen
Yuewen’s 阶跃AI is a Chinese AI assistant for text, voice, image, search, research, and content generation.
Plans
尝鲜
- ¥9.9 Every week
- 250积分，7天尝鲜
- 一键部署桌面端 StepClaw
- 解锁云端 StepClaw
- 支持微信/飞书/企业微信
入门
- ¥39 Every month
- 1300积分，轻松开始
- 2核/4G内存/40G存储
- 一键部署桌面端 StepClaw
- 解锁云端 StepClaw
- 支持微信/飞书/企业微信
高级
- ¥99 Every month
- 4500积分，高级体验
- 包含所有入门权益
- 优先技术支持
进阶
- ¥199 Every month
- 10000积分，进阶之选
- 包含所有入门权益
- 优先技术支持
专业
- ¥499 Every month
- 27000积分，全面掌握
- 包含所有入门权益
- 4核/8G内存/40G存储
- VIP服务和专项解决
Prices checked 2026-09-24 on the maker’s page.
Capabilities
- Searches the web — “若您使用本产品的联网搜索功能或其他涉及AI搜索的功能，我们会根据您的指示自动搜索第三方网页链接中的公开信息，进而对您的输入做出回复，以便您能够快速获取搜索结果，回复内容中会显示搜索来源和相关内容。” source
- Reads your files — “在您使用本产品及相关服务期间，您可以向本产品及相关服务提交文本、图片、文档、链接或其他内容或信息（合称“输入”），并接收响应您的输入而生成的内容（称“输出”、“生成”）。” source
- Understands images — “在您使用本产品及相关服务期间，您可以向本产品及相关服务提交文本、图片、文档、链接或其他内容或信息（合称“输入”），并接收响应您的输入而生成的内容（称“输出”、“生成”）。” source
- Makes images — “在生成图片的边角位置添加“AI生成”或类似标识” source
- Voice conversation — “StepAudio 3 Realtime 实时语音交互” source
- Acts for you — “您可根据您的需求输入问题、发出任务指令，我们将自动执行任务操作、生成相关回复内容。” source
- Developer API — “语言、语音、图像模型 同一套 API 接入” source
- Mobile app — “阶跃AI移动版（包括App及微信小程序）” source
- Desktop app — “一键部署桌面端 StepClaw” source
- Your data kept out of training — “若您选择关闭用户体验计划开关，我们将不会使用您的对话数据用于模型训练。” source