Features & Capabilities

Write an important letter in advance, encrypt it locally, and keep it ready for the people who matter.

Liuxin helps you prepare important personal notes in advance.

You can write a letter for family, friends, or trusted contacts, add recipient emails, and set a decryption password. Letter content is encrypted on the device before being saved to the server. The decryption password is not uploaded or stored on the server. When your configured trigger conditions are met in the future, Liuxin can enter a confirmation and delivery flow so important information has a better chance of reaching the right people.

Useful for:

  • Important instructions for family
  • Account or document clues
  • Words you want to prepare for special situations
  • Personal arrangements you want to organize ahead of time

Liuxin is not a will, legal document, medical service, emergency rescue service, financial service, or estate execution service. It is a secure preparation and reminder tool, not a replacement for professional legal documents or offline arrangements.

User Growth & Download Statistics

App
By:
Linkin Black Or White
Version:
1.0 Last updated: 2026-05-02
Version code:
884966236
Creation date:
2026-05-01
Compatible devices:
Size:
18.31MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-12
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Linkin Black Or White
Apple Apps Store
https://apps.apple.com/cn/app/%E7%95%99%E4%BF%A1app/id6763988450?l=en-GB

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