# LumiFlow: Sleep & Energy Coach — Morning Light · Digital Sunset > Daily rhythm coach for better sleep and energy using light, caffeine, and screen timing. (iPhone/iPad app by DangoCat Tech.) - Source: https://appshunter.io/ios/app/lumiflow-sleep-and-energy-coach/id6753916133 (this page in markdown: same URL + `.md`) - Developer: [DangoCat Tech](https://appshunter.io/developer/1845692020) - Category: Health & Fitness - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings - Age rating: 12+ - Requires: iOS 17.2 · 81 MB - Languages: American English, Chinese (Simplified, China) - Released: 2026-05-15 - Data updated: 2026-09-03 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/lumiflow-sleep-and-energy-coach/id6753916133/reviews.md ## What is LumiFlow? Most sleep apps tell you what happened last night. LumiFlow helps you decide what to do today. LumiFlow is a sleep and energy coach built around three daily rhythm habits: Morning Light, Caffeine Cutoff, and Digital Sunset. With Apple Watch and Apple Health data, LumiFlow helps you connect your daytime choices with changes in sleep quality, recovery, and routine over time. - Morning Light Get natural light after waking to help anchor your body clock. - Caffeine Cutoff Time your last coffee to help your body wind down. - Digital Sunset Reduce screens before bed to help your mind slow down. Instead of giving you more data to interpret, LumiFlow turns your sleep and recovery patterns into simple daily guidance. Build your rhythm plan, get reminders at key moments, and see how your habits shift week by week. LumiFlow works alongside your existing sleep tracker. It focuses on the inputs that shape sleep: light, caffeine timing, screens, and routine. Better sleep starts with what you do today. Terms of Use: https://lumiflow.craft.me/terms-of-use Privacy Policy: https://lumiflow.craft.me/privacy-policy ## Key features - Morning light guidance - Caffeine cutoff reminders - Digital sunset recommendations - Connects with Apple Health - Personalized daily guidance - Sleep and recovery tracking ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | LumiFlow Pro 年度订阅 | $39.99 | per year | | LumiFlow Pro 月度订阅 | $4.99 | per month | | LumiFlow Pro Founder Annual | $19.99 | per year | ## Frequently asked questions about LumiFlow ### What is LumiFlow? LumiFlow is a sleep and energy coach that helps you build daily rhythm habits like morning light exposure, caffeine cutoff, and digital sunset to improve your sleep quality and daily energy. It uses your Apple Watch and Apple Health data to provide personalized guidance. ### Does LumiFlow have ads? No, LumiFlow does not contain advertisements. The app is ad-free, allowing for an uninterrupted user experience focused on your sleep and energy coaching. ### What are the subscription options for LumiFlow Pro? LumiFlow Pro offers a monthly subscription for $4.99, an annual subscription for $39.99 with a 14-day free trial, and a special Founder Annual plan for $19.99. These plans unlock advanced features and personalized coaching. ### How does LumiFlow use Apple Health data? LumiFlow integrates with Apple Health and Apple Watch data to understand your sleep quality, recovery, and routine. This data is used to connect your daytime choices with your sleep patterns, offering more tailored daily guidance. ### What is the age rating for LumiFlow? LumiFlow has an age rating of 12+. This indicates that the content and features are considered appropriate for users aged 12 and older. ### How often is LumiFlow updated? The latest version of LumiFlow is 1.0.6, which was last updated on June 25, 2026. Updates typically include improvements to features, bug fixes, and performance enhancements. ### Can I cancel my LumiFlow Pro subscription? Yes, you can cancel your LumiFlow Pro subscription at any time. Subscriptions can usually be managed through your device's app store settings, and cancellation policies are detailed in the app's Terms of Use. ### What devices does LumiFlow support? LumiFlow is currently supported on iPhones. The app leverages Apple Watch and Apple Health data, suggesting a strong integration within the Apple ecosystem. ## Version history (last 5 releases) ### 1.1.2 — 2026-08-24 Bug fix. ### 1.1.1 — 2026-08-09 Bug fix. ### 1.1.0 — 2026-08-06 1. Sleep Time Trends See when you fall asleep, night after night, and whether it's drifting earlier or later. 2. New Design Icon A fresh look that's easier to spot on your home screen. — hope you like it! 3. Bug Fix Squashed a bunch of bugs for a smoother experience. We read every piece of feedback — keep it coming! ### 1.0.7 — 2026-07-13 Bug fix. ### 1.0.6 — 2026-06-25 1. Fixed missing Home data； 2. Fixed Digital Sunset auto-off issue. --- *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 2026-09-03.*