Nostos - 溯见

Productivity

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Nostos（溯见）帮你把散落在各处的内容，变成真正能找回、能理解、能继续使用的个人记忆。 保存，不再只是收藏 从系统分享菜单保存网页、公众号、小红书等公开内容；也可以导入照片、视频、PDF 和其他文件，或直接记录文字与声音。 内容会被整理好 溯见会提取网页正文，识别图片中的文字，并为音频与视频生成转写。来源、原文和处理状态都会清楚保留。 不用记得标题，也能找到 用自然语言描述你记得的片段、地点或主题。溯见会从设备上的记忆库中找出相关内容。 从自己的记忆里得到答案 围绕多条已保存内容提问，查看带来源引用的回答。每个结论都能回到原始记忆核对。 本地优先，由你控制 无需注册即可保存、解析、搜索、导出和删除。只有在你主动使用同步、共享或高级 AI 功能时，必要内容才会发送到云端。 使用条款（Apple 标准 EULA）：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

The developer, Chengliang Shi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • User Content
    • Search History
    • Browsing History
    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Chengliang Shi
Size
  • 17.5 MB
Category
  • Productivity
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
  • English and Simplified Chinese
In-App Purchases
Yes
  • Nostos Plus Annual $19.99
  • Nostos Pro Annual $49.99
  • Nostos Pro Monthly $5.99
  • Learn More
Copyright
  • © 2026 Nostos
  • Developer Website
  • Privacy Policy