# LightYou > Web article saving, annotation, and AI-powered knowledge management. (iPhone/iPad app by 涛 李.) - Source: https://appshunter.io/ios/app/lightyou/id6761893930 (this page in markdown: same URL + `.md`) - Developer: [涛 李](https://appshunter.io/developer/1519937559) - Category: Productivity, Utilities - Price: Free (on sale, was $2.99) - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 17.6 · 60 MB - Languages: English - Released: 2026-04-20 - Data updated: 2026-06-27 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/lightyou/id6761893930/reviews.md ## What is LightYou? 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. ## Key features - One-tap article saving - Customizable reader view - Highlighting and annotation - AI-powered chat and summaries - Spaced repetition review - WebDAV sync for cross-device access - Offline reading ## Frequently asked questions about LightYou ### How does LightYou help me retain information? LightYou uses a spaced repetition system to resurface articles you've saved on a schedule, helping you revisit and remember key ideas over time. This method is proven to enhance long-term memory retention. ### Can I use LightYou offline? Yes, saved articles are cached locally on your device, allowing you to read them anytime, anywhere, even without an internet connection. This ensures uninterrupted access to your reading material. ### How does LightYou handle my data privacy? LightYou prioritizes privacy by storing all articles locally on your device. AI requests use your own API keys, and optional WebDAV sync uses your own server, ensuring your data is never seen by third parties. ### What AI capabilities does LightYou offer? You can chat with any article saved in LightYou to ask questions, get summaries, translate passages, or explain complex concepts. This feature is powered by your choice of LLM API. ### What devices does LightYou support? LightYou is available for iPhone, iPad, and iPod. It offers native dark mode support for a comfortable reading experience across Apple devices. ### How often is LightYou updated? The latest version of LightYou is 1.0.7, and it was last updated on June 23, 2026. Updates typically focus on improving features and ensuring a stable user experience. ### Does LightYou have ads? No, LightYou does not have advertisements. The app is designed to provide a distraction-free reading and knowledge management experience. ### Can I sync my library across multiple devices? Yes, LightYou supports WebDAV sync, allowing you to synchronize your articles, highlights, and notes across all your devices using your own WebDAV server. This ensures your data is accessible wherever you are. ## Version history (last 4 releases) ### 1.0.7 — 2026-06-23 LightYou is now fully free to use. AI Client, link-to-book import, and WebDAV sync are available to everyone. Added an optional one-time $1.99 support tip for users who want to support development. Reorganized Settings with a cleaner structure and dedicated subpages for Reading, AI, Sync, Storage, and About & Support. Added a desktop version link in Settings for quicker cross-platform discovery. ### 1.0.6 — 2026-06-01 What's New: • Import books from GitHub & docs: paste a URL, preview discovered chapters, pick what to import. • New Books FAB: Import from URL · Create from saved links. • Smoother feedback: loading indicator, unified toasts, auto-refresh after import. • AI-assisted chapter cleaning runs only for public repos (privacy‑gated). ### 1.0.5 — 2026-05-13 Read-state tracking is finally less dramatic: hit the end of an article or open Summary, and it stays read, even if you scroll back up later. Home got smarter: once you finish today’s picks, refresh brings in fresh unread articles instead of serving the same ones again. Daily goals now count articles, not minutes. It’s cleaner, more natural, and yes, overachieving counts too. Stats got the memo: article completions now take center stage, with reading time staying in the background where it belongs. Reader typography got a tune-up: fonts, sizing, and spacing feel better for long-form reading. App fonts and Reader fonts have officially stopped stepping on each other’s toes: only “Follow App” keeps them linked. AI Summary now actually sticks around: no more reopening an article and finding only a lonely TL;DR. Summary rendering is much cleaner too: raw tags have been shown the door. A few smaller fixes while we were here: reminder copy now follows your daily goal, and diagnostics only get attached to feedback when you opt in. ### 1.0.0 — 2026-04-20 No release notes. ## More apps by 涛 李 - [VoiceBox](https://appshunter.io/ios/app/voicebox/id6465250245) - [Glittering](https://appshunter.io/ios/app/glittering/id6502569529) - [TextTerra](https://appshunter.io/ios/app/textterra/id6738687857) - [Give Me A Chinese Name](https://appshunter.io/ios/app/give-me-a-chinese-name/id6740746107) - [Stars - Jar of Memories](https://appshunter.io/ios/app/stars-jar-of-memories/id6762043940) All apps by 涛 李: https://appshunter.io/developer/1519937559 --- *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 2026-06-27.*