Best composting guide app for digital nomads

The composting app market is surprisingly sparse when filtered for nomad-specific use cases. Roughly 8-12 general composting apps exist globally (Think Tank, iCompost, Compostable), but almost none account for the unique friction point: nomads face different composting infrastructure every few weeks or months. The core pain point isn't information scarcity—it's relevance. A nomad landing in Mexico City needs to know not just *how* to compost, but *where* to compost, *what's accepted*, and *whether it's worth the effort*. Most existing apps are geo-locked to North America or Europe, or they're overly academic. The real opportunity sits at the intersection of sustainability, hyper-local logistics, and mobility. A vibecoder entering this space should focus on building a crowdsourced, location-triggered guide that pairs composting options with nomad communities, co-working spaces, and Airbnb hosts who've already solved this problem. Gamification (streaks, carbon offsets tracked) could help nomads maintain habits across locations. The secondary angle: partnering with nomad-focused platforms (Nomad List, Couchsurfing, Workaway) for distribution.