# Sloww: Sun & Moon Phase Clock — 24-Hour Solar & Lunar Clock > A 24-hour solar and lunar clock visualizing daylight, twilight, and moon phases. (iPhone/iPad app by SOREN MIKKEL LAULAINEN.) - Source: https://appshunter.io/ios/app/sloww-sun-and-moon-phase-clock/id6759274049 (this page in markdown: same URL + `.md`) - Developer: [SOREN MIKKEL LAULAINEN](https://appshunter.io/developer/1877810863) - Category: Weather, Lifestyle - Price: $4.99 - Rating: 5.00/5 from 3 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 14 MB - Languages: English - Released: 2026-03-20 - Data updated: 2026-07-09 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/sloww-sun-and-moon-phase-clock/id6759274049/reviews.md ## What is Sloww? Your day has a shape. Sloww shows it to you. Instead of hours and minutes, Sloww draws your whole day as a 24-hour clock. Where the sun is right now, when twilight starts, what the moon is doing. It's a different way to see time: slower, wider, and grounded in the sky above you. DESIGNED FOR PRIVACY Your location is used only for astronomical calculations and never leaves your device. No analytics. No ads. No tracking. No subscriptions. One purchase, everything included. SUN RING & TWILIGHT A golden arc traces your daylight from sunrise to sunset. Around it, colored bands show the three stages of twilight and golden hour. You can see at a glance how much light is left, when dusk begins, and how your day changes with the seasons. MOON RING & PHASE An inner ring tracks the moon across your sky. The icon shows tonight's phase, whether full, crescent, or new. Moonrise and moonset times appear in the readout below. LUNAR CYCLE & YEAR RING Two delicate rings track the 29.5-day lunar cycle and the year's progress. Solstices, equinoxes, and where you are right now, all at a glance. BREATHING EXERCISES The innermost ring guides calming breathing patterns: box breathing, coherent breathing, 4-7-8 relaxation, and extended exhale. A small moment of stillness, whenever you need it. APPLE WATCH The full Sloww clock comes to your wrist — the same sun, moon, and twilight rings, drawn from your watch's own location, with Always-On so the sky stays glanceable. Two complications bring it to your watch face, too: Sloww Sun shows the sun's arc through the day and the next light event; Sloww Moon shows tonight's phase with moonrise and moonset. Four families each, from corner to rectangular. NIGHT MODE After sunset, the clock warms to a dark palette that preserves your dark-adapted eyes. An optional mono-red mode keeps your night vision fully intact. CELESTIAL BELLS A gentle vibration or notification at sunrise, sunset, golden hour, moonrise, and more. Per-event escalation and configurable lead times. SUNSET LIVE ACTIVITY A lock screen countdown from golden hour through civil twilight, with a segmented progress bar and phase labels. ASK SIRI Ask about sunrise, sunset, moon phase, or the shape of your day. Seventeen voice intents in a warm, literary register. Also available in the Shortcuts app. SAVED LOCATIONS Search any city or enter exact coordinates. Bookmark your favorites and see what daylight looks like on the other side of the world. The clock works beautifully at every latitude, from the equator to the midnight sun. MADE FOR IPAD A native iPad layout lets the clock grow to fill the screen. Landscape places the clock and readout side by side, with pointer and trackpad support throughout. WIDGETS Three Home Screen sizes, five Lock Screen widgets, and three StandBy widgets for bedside viewing. Sunrise, sunset, moon phase, daylight remaining, and more. Always a glance away. READOUT Below the clock, a rich readout shows sunrise, sunset, moonrise, moonset, day length, and more. Tap to cycle through display formats: 12-hour, 24-hour, spoken time, and period of day. CUSTOMIZATION Four color palettes in light and dark modes. Colorblind-safe filters for red-green and blue-yellow vision. VoiceOver support with full clock descriptions and spoken labels on every control. ## Key features - 24-hour solar and lunar clock - Sun and moon tracking - Twilight and golden hour visualization - Night mode with mono-red option - Breathing exercises - Siri integration - Customizable widgets ## Frequently asked questions about Sloww ### What is Sloww? Sloww is a 24-hour clock app that visualizes your day based on the sun and moon. It shows daylight, twilight, golden hour, and moon phases in a unique circular format. ### Does Sloww have ads? No, Sloww is ad-free. The app is designed for privacy and does not contain any advertisements. ### How much does Sloww cost? Sloww is a paid app, available for a one-time purchase of $4.99. This purchase includes all features with no additional subscriptions or in-app purchases. ### What devices does Sloww support? Currently, Sloww is available for iPhone. It is designed to work beautifully at every latitude. ### How often is Sloww updated? The app was last updated on April 18, 2026, with version 1.1. Updates typically include new features and improvements based on user feedback and astronomical data. ### Can I ask Siri about weather with Sloww? Yes, Sloww integrates with Siri. You can ask about sunrise, sunset, moon phase, or the shape of your day using voice commands. ### What are the privacy features of Sloww? Sloww is designed for privacy. Your location is only used for astronomical calculations and never leaves your device. There is no analytics, tracking, or subscriptions. ### Does Sloww offer offline functionality? The core functionality of Sloww, which relies on astronomical calculations, is available offline. Widgets and Siri integration may require an internet connection for real-time data. ## Version history (last 3 releases) ### 1.2.1 — 2026-06-26 SLOWW ON APPLE WATCH The whole clock face now lives on your wrist — sun, moon, and twilight rings drawn from your watch's own location, with Always-On to keep it glanceable. Tap a Sloww complication to open it. APPLE WATCH COMPLICATIONS Two complications bring the sky to your watch face. Sloww Sun shows the sun's arc through the day and the next light event; Sloww Moon shows tonight's phase with moonrise and moonset. Four families each, from corner to rectangular. Plus small fixes and refinements. ### 1.1 — 2026-04-18 SUNSET LIVE ACTIVITY A lock screen countdown from golden hour through civil twilight, with a segmented progress bar and phase labels. NIGHT MODE After sunset, the clock warms to a dark palette that preserves your dark-adapted eyes. Three modes: Off, Dark at Sunset, or Dark plus Red. CELESTIAL BELLS A gentle vibration or notification at sunrise, sunset, golden hour, moonrise, and more. Choose per event. Set lead times for the ones you want to anticipate. STANDBY WIDGETS Three bedside clocks for iPhone's StandBy mode: a minimal dial, a countdown to the next light transition, and tonight's moon phase. ASK SIRI Seventeen voice intents across the sun, the moon, the seasons, and the shape of your day. Also available in the Shortcuts app. TODAY'S SHAPE A lyrical daily briefing generated from the solar and lunar character of the day. SETTINGS LOCK Prevents accidental toggle changes. Long-press empty space to edit, tap Done when finished. Plus a redesigned Guide, dozens of polish fixes, and some improvements for edge cases around polar latitudes and location failures. ### 1.0 — 2026-03-20 No release notes. --- *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 2026-07-09.*