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New look for League: your team board, search and filters in the table, and ranking per person. Team prizes with a collection code. The app now tells you when a new version is out. Fixes: camera when improving a place, opening hours in the list of places, stability on iOS.
Find free water refill stations, track eco impact & fight plastic pollution.
Find free water refill stations near you with BottleChallenge - the app that turns everyday hydration into real environmental action. Whether you're commuting, traveling, or just out for a walk, BottleChallenge helps you locate nearby water refill points on an interactive map, track your plastic savings, and join a global community fighting plastic pollution one refill at a time. Find free water refill stations Use the map to discover verified water refill points around you. No more buying single-use plastic bottles just open the app, find the nearest refill station, and stay hydrated for free. Every refill station is added and reviewed by the community, so the map keeps growing. Track your eco impact See exactly how many plastic bottles you've saved. BottleChallenge calculates your personal environmental contribution in real time and lets you share it on social media to inspire others. Small actions, visible results. Earn rewards for every refill Collect EcoDrops and unlock achievements as you refill. Redeem your points for real rewards: cinema and theater tickets, museum entries, concerts, local events, and exclusive offers from cultural venues. Reducing plastic waste has never been this rewarding. Grow the refill network Add new water refill stations, upload photos, and help make clean water accessible to everyone. Every contribution expands the map and makes it easier for others to skip the plastic bottle. Scan & refill with NFC and QR Tap an NFC tag or scan a QR code at participating venues to instantly log your refill and collect EcoDrops, no manual input needed. BottleChallenge is a free, nonprofit app created by BrainGreen Foundation. No ads, no fees, just a community of people who believe that changing small habits, like refilling instead of buying a plastic bottle, truly makes a difference. Join BottleChallenge. Find water refill stations near you. Save plastic. Make it count.
past month, based on 1 day
Downloads
Low confidence17
From install count ÷ months since release
In-app revenue
$0
No in-app purchases
Ads
$0
No ads
Total
$0
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.