Sunset Predictions vs CloudScape

Alpenglow helps you capture better sunrises and sunsets, not just the times, but the quality. Whether you’re planning a photography shoot or simply don’t want to miss a great sunrise or sunset, Alpenglow tells you when it’s worth going outside. Unlike other sunrise apps, Alpenglow combines accurate times with sunrise and sunset quality forecasts, so you know how good the light is expected to be before it happens. Key Features • Sunrise, Sunset, Golden Hour, Magic Hour & Blue Hour Times • Sunrise & Sunset Quality Forecasts, showing how good the light is expected to be • Flexible reminder alarms so you never miss a great moment • Custom locations to plan shoots and trips anywhere in the world • Quick date navigation with arrows or a calendar picker • Sun direction map showing where the sun rises and sets • Augmented reality sun path to visualize the sun’s movement • Live Activities to count down to upcoming events • Interactive Home Screen, Lock Screen & StandBy widgets • Apple Watch support, including complications • Light & Dark Mode and full Dynamic Type support Improve the forecasts Submit field reports after a sunrise or sunset — your reports help improve future color and quality forecasts for everyone. Alpenglow uses its own continuously evolving forecast model, designed specifically for predicting sunrise and sunset light quality. The model improves over time as more data and real-world reports are added. Available on all your Apple devices Alpenglow works across iPhone, Apple Watch, Mac, Apple TV, and Vision Pro, so your forecasts are always close at hand. Alpenglow Pro Alpenglow is free to use, with optional Pro features for photographers and planners who want more control and foresight. With Alpenglow Pro, you can: • View quality forecasts up to 4 days ahead • Get forecast notifications when sunrise or sunset quality exceeds your threshold • Let Alpenglow automatically schedule alarms when a sunrise or sunset is worth catching • Unlock interactive forecast widgets • Access forecast Apple Watch complications • Use more accurate location and elevation data, processed entirely on-device • Quickly revisit recently searched locations • Customize the app with accent colors and alternative app icons • Share Pro features with Family Sharing Privacy-first by design Your location stays on your device and is never stored online. Alpenglow Pro subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Terms of Use: https://alpenglowapp.com/terms Privacy Policy: https://alpenglowapp.com/privacy

CloudScape is the only app that combines 16-day photography weather forecasting, AI-powered shoot planning, interactive sun and night sky maps, and a full suite of 10 photography calculators — everything you need to plan and execute the perfect shot. PHOTOGRAPHY-GRADE WEATHER See beyond basic forecasts. CloudScape delivers 16-day hourly predictions across 10 metrics that matter to photographers: cloud cover, visibility, humidity, precipitation probability, wind speed, temperature, dew point, pressure, UV index, and fog risk. The interactive heat map lets you scan conditions at a glance and find your ideal shooting window. GOLDEN SHOT SCORE Stop guessing whether sunrise or sunset will deliver. CloudScape's 7-component Golden Shot scoring algorithm evaluates high, mid, and low cloud layers, visibility, wind, rain risk, and horizon clarity to predict the quality of golden and blue hour conditions — days in advance. AI ASSISTANT - On Device Contextual AI analysis of shooting conditions with personalised recommendations tailored to your location and forecast. MULTI-MODEL COMPARISON Compare GFS and ECMWF forecasts side by side. See where models agree and diverge to assess confidence before committing to a location. SUN & NIGHT SKY MAPS Interactive maps show sun direction lines, golden hour windows, and blue hour timing overlaid on your location. Scrub through a 24-hour timeline to preview light conditions at any time. VR SKY Augmented reality camera showing sun, moon, Milky Way, and planets in real time — point your phone at the sky for instant on-location scouting. ASTROPHOTOGRAPHY SCORE A 5-component score evaluating moon phase interference, cloud cover, darkness hours, atmospheric transparency, and Milky Way core visibility. Plan your deep-sky shoots with confidence. MOON CALENDAR & PHASE A 30-day lunar calendar showing phase progression, moonrise and moonset times, and illumination percentage. Never miss a new moon window again. 10 PHOTOGRAPHY CALCULATORS Professional tools with 6+ sensor presets built in: • Depth of Field — near/far focus limits, hyperfocal distance • Hyperfocal Distance — maximize sharpness front to back • ND Filter — long exposure shutter speed with any ND combination • Star Trails & NPF Rule — 500 Rule and precision NPF for sharp stars or intentional trails • Time Lapse — shot count, duration, and storage estimation • Field of View — angular coverage and frame size at distance • Exposure Triangle — EV-based equivalent exposure combinations • Reciprocal Rule — minimum handheld shutter speed with IS compensation • Panorama — shot count and overlap strategy for single and multi-row panos • Focus Stacking — calculate shots needed for full-depth sharpness FOG PREDICTION Fog type classification and probability forecasting based on dew point spread, humidity, wind, and temperature trends. Find the misty morning conditions that make landscape photos magical. TIDE DATA Coastal photographers: see tide times and heights integrated directly into your forecast timeline. Plan your seascape compositions around low tide access and dramatic high tide action. HOME SCREEN WIDGETS Golden Shot and Heat Map widgets keep your next shooting opportunity visible at a glance. FREE VS PRO Free: 2-day forecast, all 10 calculators, basic sun and astro views. Pro: 16-day forecast, unlimited saved locations, Golden Shot notifications, tide data, full astrophotography score, shareable forecast cards, and multi-model comparison. PRIVACY CloudScape uses location data solely for weather forecasts and sun/moon calculations. No accounts, no tracking, no data sold. Your photography plans stay yours. https://cloudscapeapp.netlify.app/privacy END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/