Lumière by Camstrap

Bonjour Product Hunt! 👋 I’m Benjamin, one of the creators behind Camstrap. You might know us for our hardware—we’re the French team that invented the hands-free camera strap (designed by a physiotherapist!) to help 20,000+ photographers carry their gear without pain. But after years of listening to our community, we realized that carrying the gear is only half the battle. Planning the shoot is the real headache. We saw photographers juggling three different apps: one for weather, one for sun angles, and another for notes. It was fragmented and frustrating. So, we built Camstrap App (internally codenamed Lumière). It is the digital companion to your physical gear, designed to unify your workflow from inspiration to execution. What makes it different? 🌤 Atmospheric Insight: We don't just tell you it's 'cloudy.' We forecast cloud ceiling, visibility, and fog potential so you can chase the mood. 🔦 Light Precision: 3D shadow tracking for your exact coordinates. Know exactly when the valley will fall into shadow. 🎒 Smart Loadout: This is our favorite feature. Based on your destination's terrain and the weather, the app recommends the optimal gear loadout (and strap configuration!) to keep you light and mobile. The best part? It is Forever Free for our community. We built this to give back to the photographers who supported our hardware journey. I’ll be here all day answering questions. I’d love to know: What is the one weather condition that ruins your photoshoots the most? Let us know in the comments! 👇