---
title: "LightYou - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "LightYou — Your Reading Library, Reimagined    Save every article worth reading. Highlight what matters. Ask AI anything about your library. LightYou turns the web into your personal, searchable knowl"
---

# LightYou — United States

![LightYou App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/7b/46/b8/7b46b85c-af0a-56e3-f445-3fa8ca887823/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [涛 李](https://apptail.io/developer/developer-lqDb)
**Category:** Productivity
**Rating:** 5.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** com.duck.leetao.knowledgeReaderMobile
**Store:** Apple App Store
**Country:** United States
**Version:** 1.0.7 (released 2026-06-23)
**Original Release:** 2026-04-20
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6761893930)
**AppTail Page:** [https://apptail.io/app/lightyou-dwDz/united-states](https://apptail.io/app/lightyou-dwDz/united-states)

## LightYou Description
LightYou — Your Reading Library, Reimagined

  Save every article worth reading. Highlight what matters. Ask AI anything about your library. LightYou turns the web into your personal, searchable knowledge
  vault.

  ▸ SAVE IN ONE TAP
  Share from Safari, Twitter, or anywhere on iOS. LightYou extracts the article content — no ads, no clutter, just the words.

  ▸ BEAUTIFUL READER
  Customize font, size, and theme (light, sepia, dark). Reader view strips out distractions so you can focus on what matters.

  ▸ HIGHLIGHT & ANNOTATE
  Select any text to highlight it in three colors. Add private notes. Your highlights become a searchable knowledge base.

  ▸ AI-POWERED UNDERSTANDING
  Chat with any article — ask questions, get summaries, translate passages, or explain difficult concepts. Powered by your choice of LLM API.

  ▸ SPACED REPETITION REVIEW
  LightYou surfaces articles worth revisiting on a spaced schedule, so the ideas you care about stay with you long-term.

  ▸ HOME SCREEN WIDGET
  A beautiful iOS widget keeps your top review items one glance away — with native dark mode support.

  ▸ WEBDAV SYNC
  Sync articles, highlights, and notes across all your devices via your own WebDAV server. Your data stays yours — no third-party accounts required.

  ▸ PRIVACY FIRST
  All articles stored locally on your device. AI requests use your own API keys. Optional WebDAV sync uses your own server. We never see your data.

  ▸ OFFLINE READING
  Saved articles are cached locally — read anytime, anywhere, with no connection.

  ▸ BEAUTIFUL IN BOTH LANGUAGES
  Full Chinese and English support, with typography that respects each language.

  Whether you're a researcher, student, writer, or just a curious reader, LightYou helps you go from "I'll read this later" to actually reading, understanding, and
  remembering.

  Start building your library today.

## LightYou Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9f/cd/07/9fcd07a1-9a55-e650-dae8-5e054fe0249f/IMG_9377.PNG/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b7/11/13/b7111322-5658-a206-fb33-4acc0439ca6b/IMG_9381.PNG/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d2/9c/86/d29c8695-774c-a0db-6f71-a37a32a08cc7/IMG_9378.PNG/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/80/ce/4a/80ce4abe-865a-56bd-1136-cfeee6233fc9/IMG_9379.PNG/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/6a/86/ea/6a86ea5e-3618-4138-2cf0-8687dfb5dfc2/IMG_9385.PNG/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/26/c5/30/26c530b5-ab03-de16-c584-73feb758384f/IMG_9384.PNG/1284x2778.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8d/8a/99/8d8a9977-ac9f-75fa-71c7-6f7cfa02187b/IMG_9383.PNG/1284x2778.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b1/de/2b/b1de2b07-88cf-c9f8-8af2-0b07a753914b/IMG_9386.PNG/1284x2778.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2f/43/6b/2f436b31-d30d-3798-98d5-31cf97cd866d/IMG_9387.PNG/1284x2778.png)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e1/12/42/e11242bb-1501-47b6-8859-796a373eb705/IMG_9388.PNG/1284x2778.png)

## LightYou Rating Breakdown in United States
- 5 stars: 1 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## LightYou Available In
- [United States](https://apptail.io/app/lightyou-dwDz/united-states)
- [Hong Kong SAR China](https://apptail.io/app/lightyou-dwDz/hong-kong)
- [Ukraine](https://apptail.io/app/lightyou-dwDz/ukraine)
- [Vietnam](https://apptail.io/app/lightyou-dwDz/vietnam)

---

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*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*