# Liubai: Blank Space

> Private writing app for secure, on-device thought capture and management. (iPhone/iPad app by Linkin Black Or White.)

- Source: https://appshunter.io/ios/app/liubai-blank-space/id6757897020 (this page in markdown: same URL + `.md`)
- Developer: [Linkin Black Or White](https://appshunter.io/developer/1743535104)
- Category: Utilities, Productivity
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: English, Chinese
- Released: 2026-01-22
- Data updated: 2026-08-15
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/liubai-blank-space/id6757897020/reviews.md

## What is Liubai?

Liubai is a private writing app for moments you do not want to face right away.

Write what is on your mind, then choose what happens next. You can let the text disappear, keep it locally encrypted until a chosen time, seal it so only a count remains, or take a quiet 30-second pause.

Your writing stays on your device. Liubai does not require an account, does not upload your content, and does not include social features, ads, or in-app purchases.

## Key features

- Private writing space
- Text disappearance option
- Timed local encryption
- Sealed text count
- 30-second pause feature
- No account required
- Offline content storage


## Frequently asked questions about Liubai

### What is Liubai?

Liubai is a private writing application designed for capturing thoughts and managing them securely on your device. It offers features like text disappearance, timed encryption, and sealed counts, ensuring your writing remains confidential.

### Does Liubai have ads?

No, Liubai does not contain advertisements. The app is designed to provide a distraction-free writing experience, focusing solely on user privacy and content management.

### Is Liubai free to use?

Yes, Liubai is completely free to download and use. There are no in-app purchases or subscription fees associated with its functionality.

### What devices does Liubai support?

Liubai is available for both iPhone and iPad devices. It is designed to run on Apple's mobile operating systems.

### How often is Liubai updated?

The latest version of Liubai is 1.1, which was last updated on May 15, 2026. While specific update frequency isn't detailed, this indicates ongoing development.

### What is the age rating for Liubai?

Liubai has an age rating of 4+. This suggests it is suitable for users of all ages, with no mature content concerns.

### Does Liubai require an account?

No, Liubai does not require users to create an account. Your writing is stored locally on your device, enhancing privacy and eliminating the need for online registration.

### How does Liubai protect my writing?

Liubai prioritizes user privacy by keeping all writing on the device. It offers options to make text disappear, encrypt it until a chosen time, or seal it, ensuring your content is not uploaded or shared.

## Version history (last 2 releases)

### 1.1 — 2026-05-15

Version 1.1 rebuilds the main writing flow, adds local encrypted storage for saved text, introduces a 30-second Pause mode, and updates the Chinese and English interface and App Store copy.

### 1.0 — 2026-01-22

No release notes.

## More apps by Linkin Black Or White

- [Afterword: Future Letters](https://appshunter.io/ios/app/afterword-future-letters/id6763976721)
- [留信app](https://appshunter.io/ios/app/app/id6763988450)
- [漫画日记](https://appshunter.io/ios/app/id6767841828)
- [续费提醒](https://appshunter.io/ios/app/id6770462959)
- [亲子版谁是卧底](https://appshunter.io/ios/app/id6770781396)

All apps by Linkin Black Or White: https://appshunter.io/developer/1743535104

## Related topics

[blank space](https://appshunter.io/ios/topics/blank-space)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*