People everywhere are helping
to save the environment with WasteNot:
Over 4,306,792 actions worldwide, saving up to:
21,189,057 kilowatt hours of electricity
8,163,958 pounds of carbon dioxide
5,025,003 gallons of water
1,261,196 square feet of paper tissues
1,016,514 plastic bottles
252,779 pounds of paper
237,442 pounds of landfill
227,209 plastic bags
184,838 sheets of paper
(as of 17 May 2016 17:35 PDT)
WasteNot is a free app that helps you find and share good ideas that can reduce your waste and your impact on the environment! Then watch to see how big of a difference you and your ideas can really make, and see where people are using them worldwide!
WasteNot was built on iOS 2, launched in 2010, and continued to work on all versions of iOS including iOS 8 without a single code change. We are currently working to update WasteNot to support the many changes Apple has made to iOS to allow WasteNot to work on iOS 9 and later.
See how much you've helped save the earth!
Our eBook describes best practices for building an iPhone / mobile application business, as learned from building WasteNot. Learn more about the book and our Early Bird Sale.
Do you have ideas on how we can make WasteNot better? Use our unique in-app voting feature to let us know which features we should build next. Or, contact us with your ideas directly:
In order to celebrate Earth Day and the SF Green Fest this month, and make a bigger impact by getting WasteNot into more people's hands, we've decided to give WasteNot away for free! We won't be able to keep it that way forever, though, unless we receive donations, or find partners/sponsors to help cover our costs.
If you would like to make a donation, become a sponsor or partner, to help us continue to offer WasteNot for free, Sponsorships@KismetWorldWide.com or donate now via PayPal:
Want WasteNot in your language? We do too! We need help translating and figuring out which languages to translate first.
We promise to start by translating into languages spoken in WasteNot's top-selling countries. If you would like to see WasteNot in your language, buy a copy of the WasteNot app now (so we can know your country has interest) and you'll get a free upgrade when we support your language. You can also email us at Support@KismetWorldWide.com
to vote for your language.
If you speak a language fluently and are willing to help us translate, email us at: Translations@KismetWorldWide.com
WasteNot is more than just our iPhone app! Check out some other Waste Not projects from around the world:
Are you a WasteNot Kindred Spirit? Email us and we'll add you to our list: