SpoolKeep vs Daily Angle

Simple 3D Printing Filament Spools Management Forget complex spreadsheets and bloated apps! SpoolKeep focuses on what matters to efficiently manage your filament collection. ALSO AVAILABLE ON MAC: • Same Apple ID? Your data syncs automatically via iCloud • Premium already purchased on iPhone? It works on Mac too — no need to buy it twice! • Seamless experience across all your Apple devices FREE VERSION - LIMITED TO 10 SPOOLS: • Perfect for getting started • All features included • Upgrade anytime to unlock unlimited spools PREMIUM UPGRADE - ONE-TIME PURCHASE: • Unlock unlimited spools (no recurring fees) • Single purchase, lifetime access • Shared across your iPhone and Mac • Perfect for serious 3D printing enthusiasts SIMPLE AND EFFECTIVE: • Clean, intuitive interface • Instant familiarity • No unnecessary features • Everything you actually need, nothing more THE ESSENTIALS, WELL DESIGNED: • Catalog your spools (PLA, PETG, ABS, TPU...) • Track your inventory in just a few taps • Find your filaments quickly • Add photos for instant identification • Easily spot started spools PRACTICAL AND FLEXIBLE: • Smart suggestions to avoid repetitive typing • Simple sorting by family, brand, type, or custom • Quick search • Data export/import and report

More solar yield through the right angle – recalculated every day. Adjusting your solar panel tilt angle regularly can increase your annual yield by up to 5%, depending on location and season. Tilt calculates the optimal tilt angle for today and tomorrow based on your location, sun position, and weather forecast – simply read it off and align your panels accordingly. CAMPING MODE Designed specifically for mobile solar setups: Camping Mode shows you the best tilt angle separately for morning, midday, and afternoon. Perfect if you're on the road and want to readjust several times a day to get the most out of your mobile solar system. FEATURES - Daily angle recommendation based on weather data and sun position - Next-day preview for advance planning - Uses GPS location for precise calculations WHO IS THIS APP FOR? - Owners of solar systems with adjustable mounts - Campers and van-life users with mobile solar panels - Anyone who wants to understand how sun position and weather affect the optimal angle