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ChatGPT vs Yuewen

ChatGPT 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 short

  • Both: Searches the web, Reads your files, Understands images, Makes images, Voice conversation, Mobile app, Desktop app, Your data kept out of training
  • Only ChatGPT states: Remembers you, Projects
  • Only Yuewen states: Acts for you, Developer API

ChatGPT

ChatGPT is an AI assistant for writing, research, coding, learning, planning, image analysis, and web search.

Plans

Free

Free

  • Unlimited text chats with GPT-5.6 Luna
  • Limited messages with uploads
  • Limited and slower image generation
  • Limited voice chats
  • Limited deep research
  • Limited memory and context

Go

  • $8 / month
  • Everything in Free and:
  • More messages with tools
  • More uploads
  • More image creation
  • More voice chats
  • Longer memory

Plus

  • $20 / month
  • Everything in Go and:
  • Advanced reasoning models with GPT-6
  • Expanded messages and uploads
  • More complex and accurate image creation
  • Expanded deep research
  • Expanded memory and context

Pro

  • From $100 / month
  • Everything in Plus and:
  • 5x more usage
  • Pro reasoning powered by GPT-6 Astra
  • Maximum Codex tasks
  • Unlimited and faster image creation
  • Maximum deep research

Prices checked 2026-09-24 by web search.

Capabilities

  • Searches the web — “Yes. ChatGPT can search the web and cite sources when it needs current information.” source
  • Reads your files — “Upload a file or image to analyze, summarize, or transform (available on paid plans with data analysis).” source
  • Understands images — “Upload a file or image to analyze, summarize, or transform (available on paid plans with data analysis).” source
  • Makes images — “Create an image (“Create a watercolor logo of a mountain at sunrise”). ChatGPT images include C2PA provenance metadata.” source
  • Voice conversation — “Plan: Free, Feature: Voice, Yes” source
  • Remembers you — “Plan: Go, Feature: Memory with past chats, Yes” source
  • Projects — “Plan: Free, Feature: Projects, Yes” source
  • Mobile app — “Mobile apps: iOS and Android.” source
  • Desktop app — “Limited (desktop app) Plan: Free, Feature: ChatGPT Work, Limited (desktop app)” source
  • Your data kept out of training — “Opt-out available Learn more Plan: Free, Feature: Content is used to train our models, Opt-out available” source

Latest updates

About ChatGPT

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
About Yuewen