FAQ

Questions AI search engines and real users both ask.

Clear answers about what OmniSift does, where data goes, and how the first release is priced.

What is OmniSift?

OmniSift is an iOS AI knowledge capture app. It lets users save text, links, articles, and screenshots from any app through the iOS Share Sheet, then turns them into structured knowledge cards.

知漏是一款 iOS AI 知识捕获应用。用户可以通过系统分享菜单，从任意 App 保存文本、链接、文章和截图，并整理成结构化知识卡片。

How does OmniSift work?

Share content to OmniSift from the iOS Share Sheet. Cloud AI processes it into a title, summary, highlights, tags, named entities, and semantic relations. The resulting card is stored locally on your device.

通过 iOS 分享菜单把内容发送到知漏。云端 AI 会生成标题、摘要、高亮、标签、实体和语义关系，结果卡片保存在设备本地。

Does OmniSift require an account?

No. OmniSift does not require an account or sign-in for the first release.

不需要。知漏首发版本无需注册或登录账号。

Is OmniSift private?

OmniSift does not use analytics services, advertising frameworks, or tracking technologies. Knowledge cards are stored locally on device. Text you explicitly share is sent to cloud AI for processing only.

知漏不使用分析服务、广告框架或追踪技术。知识卡片保存在设备本地；你主动分享的文本仅在处理时发送到云端 AI。

What apps does OmniSift support?

OmniSift works with apps that can send text, links, articles, or screenshots through the iOS Share Sheet. Typical sources include ChatGPT, Claude, Safari, Notes, WeChat, and X.

只要 App 支持通过 iOS 分享菜单发送文本、链接、文章或截图，就可以与知漏配合使用。常见来源包括 ChatGPT、Claude、Safari、备忘录、微信和 X。

Can OmniSift save ChatGPT or Claude answers?

Yes. If the answer can be selected, copied, shared as text, shared as a link, or captured as a screenshot, OmniSift can process it into a knowledge card.

可以。只要答案能被选中、复制、以链接分享，或通过截图保存，知漏就可以将其整理成知识卡片。

How is OmniSift different from Apple Notes, Notion, Readwise, or Pocket?

Apple Notes and Notion are good places to write and organize notes. Readwise and Pocket focus on reading workflows. OmniSift focuses on fast cross-app capture on iOS and AI-generated structure: summaries, highlights, tags, entities, and knowledge graph connections.

Apple Notes 和 Notion 更适合写作与长期整理；Readwise 和 Pocket 更偏阅读工作流。知漏聚焦 iOS 上的跨 App 快速捕获，以及 AI 自动生成的摘要、高亮、标签、实体和知识图谱关联。

What is the free plan?

The free plan includes 5 AI processing uses per day.

免费版包含每日 5 次 AI 处理。

What does OmniSift Pro include?

OmniSift Pro is designed for 50 AI processing uses per day. First-release pricing is planned at ¥12/month or ¥68/year when available through App Store subscriptions.

知漏专业版设计为每日 50 次 AI 处理。App Store 订阅可用后，首发计划价格为 ¥12/月或 ¥68/年。