Your reward is a reason to refill a bottle instead of buying a single-use one.
Join the BottleChallenge Partners as a reward sponsor. For every bottle filled with tap water, people get EcoDrops in the app, then exchange them for tickets, entries and discounts from reward sponsors. Your offer rewards a good habit and brings you people who do not know you yet.
You give them a reason to reach for the bottle again next time. This is what changing habits looks like in practice: step by step, reward by reward.
No fees, no contracts. You decide how many rewards you give and for how long.

Bottle
Someone fills a bottle with tap water instead of buying water in plastic.
EcoDrops
For every refilled bottle they get EcoDrops in the app.
Your reward
They exchange them for your ticket, entry or discount.
A guest at your place
They come with a code, often with someone who buys a ticket as usual.
Who comes for your reward
Guests who earned it.
EcoDrops are collected bottle by bottle, so nobody spends them by accident. Whoever picks your reward chose it on purpose and has a real reason to come to you.
They rarely come alone.
People usually go to the cinema, the theatre or an escape room with someone. The reward covers one person, and the company buys tickets as always. One reward can bring several people.
People who do not know you yet.
BottleChallenge is used by people in your town and by tourists in 95 countries. Your reward appears in the app next to the places with water they use every day.
A name people think well of.
Your reward sits next to a good choice: someone refilled a bottle instead of buying a single-use one, and you thank them for it. It is a story people like to tell their friends.
What you can offer
A cinema ticket. An evening at the theatre. An hour in an escape room. Entry to a spa. A place at a workshop.
The reward is an experience, not an object, because the point is fewer things to throw away, not more. You pick one of three reward types and set its price in EcoDrops, the quantity and how long the code is valid.
The guest exchanges EcoDrops for a whole ticket or entry. You decide how many EcoDrops it costs.
Your cinema · how a guest sees the reward
Film ticket
A whole ticket for EcoDrops collected from refilled bottles.
Prices and values on the card are examples. You set them yourself.
A habit changes more easily when someone notices it and says thank you.
Every refilled bottle is one single-use bottle nobody had to buy. Your reward tells people that it matters. Small choices like this decide the state of the world we leave to the next generations. Let us look after it together.
How it works
Create a partner account
A short form: who you are, what you want to offer and how to reach you.
BottleChallenge checks your application
Once approved, your reward appears in the iOS and Android app and on the website.
The guest shows a code
You check it in the app or in the partner panel on the website. Each code works only once.
No fees, commissions or contracts. Pause or change your offer at any time.
You may be wondering
People are already changing their habits. Give them a reason to keep going.
Signing up takes a few minutes and is free. Start with one reward, and BottleChallenge will show it to people who refill their bottles in 95 countries.
Not a reward sponsor? BottleChallenge works with other kinds of partners:
