Clean Challenge is a digital solution: a mobile app so your participants collect litter independently, and an admin back-office so you track results and generate your CSR reports.
Clean Challenge is not a clean-up association. It's a digital tool: your participants act via the app independently, and you manage and report from your admin dashboard.
Your participants download the Clean Challenge app (iOS & Android), join your challenge with a private code, and collect litter at their own pace. Each photo is automatically analysed by our AI. Zero field coordination on your side.
Your admin space gives you a real-time view: active participants, waste collected, leaderboards, map of active areas. At the end of the challenge, export your ready-to-use impact report for your CSR disclosures.
Like a step challenge, but for the planet
Launch a waste-collection challenge for your teams. Fun, measurable and aligned with your CSR commitments, the Clean Challenge unites your employees around a concrete, visible action.
For a cleaner territory, together
Launch a challenge across your municipality, inter-municipality, or department. Engage your citizens in a positive and fun way around the cleanliness of their living environment.
Races, trails, festivals, gatherings
Add an eco-responsible dimension to your event. Mobilize your participants before, during, and after the big day around a challenge that brings them together and sets your event apart.
You choose the target audience, duration, geographic area, types of waste, etc.
Our team handles everything: setup, visual identity, scoring, rules, private or public access...
Track results in real time: participants, waste collected, rankings, engagement.
"With Clean Up Dossards, I opened my eyes to the amount of wild waste you can find — it's staggering!"
— Jérémy Telion, Clean Up runner
