--- title: "Sun n Moon — App Overview" url: https://marlvel.ai/apps/com-catalyst4-sunmoon category: Weather developer: Catalyst4 platforms: ios rating: 5.0 (8 ratings) pricing: paid report_level: overview generated: 2026-04-23 last_verified: "2026-04-23T08:06:54.721Z" --- > **Key Insight:** This is a specialized, offline-capable astronomical utility that offers robust location-based solar and lunar tracking across iOS and Apple Watch. | Metric | Value | |--------|-------| | Category | Weather | | Rating | 5.0 ★ (8) | | Pricing | paid | | Platforms | iOS | | Latest Version (iOS) | 3.3 | | Developer | Catalyst4 | ## What is Sun n Moon? Sun n Moon is a utility app that provides precise astronomical data, including sunrise, sunset, and moon phase tracking for any global location. It distinguishes itself by offering offline functionality and a compass-based visualization tool, with cross-platform support for Apple Watch. ## Key Features - **Astronomical Calculations**: Provides offline sunrise, sunset, moonrise, and moonset times for any location on Earth. - **Compass Navigation View**: Visualizes the current position and elevation of the sun and moon with an interactive slider for time-based simulation. - **Flexible Location Input**: Supports location selection via GPS, manual latitude/longitude entry, city lists, or Google Maps integration. - **Moon Phase Tracking**: Displays current moon phases and percentage illumination with integrated animations. ## Who is it for? Outdoor enthusiasts, photographers, and navigators requiring precise solar and lunar positioning data. ## Links - [App Store](https://apps.apple.com/us/app/sun-n-moon/id294937581?uo=2) - [Full Intelligence Report](https://marlvel.ai/apps/com-catalyst4-sunmoon) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-catalyst4-sunmoon).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*