The responsibility to protect our shared planet intersects every aspect of our lives. These apps make it easier to minimize waste, nurture a meaningful connection with nature, and preserve precious resources.

Shop secondhand
There’s so much to love about buying and selling gently used clothes, home goods, and more: You’ll save money, stumble upon one-of-a-kind finds, and reduce waste. Turn your no-longer-needed stuff into someone else’s sustainable treasure with these apps.


ThredUp: Online Thrift Store
Shop women’s & kids’ clothes

OfferUp - Buy. Sell. Simple.
The largest mobile marketplace

1stDibs: Shop Antique & Modern
Furniture, Jewelry, Art & More

Good On You – Ethical Ratings
Discover fashion and beauty

Vinted: Sell vintage clothes
Thrift second-hand clothing

Etsy: Shop Home, Style & More
Your Marketplace for Special

Chairish - Furniture & Decor
For Chic & Unique Homes

eBay online shopping & selling
Buy, sell & resell marketplace

Vestiaire Collective
Buy & sell pre-loved fashion

The RealReal - Buy+Sell Luxury
Luxe Resale: Shop.Sell.Dream.

Depop | Buy & Sell Clothing
Resale Marketplace for Clothes

Poshmark: Buy & Sell Fashion
Shop & make money from home

Grailed – Buy & Sell Fashion
Vintage, Designer, Streetwear

Mercari: Buying & Selling App
Earn money and shop discounts

Reduce food waste
Uneaten food that ends up in landfills is one of the biggest sources of greenhouse gases. Use these apps to create zero-waste meal plans, get alerts when supermarkets reduce prices on perishables nearing their sell-by date, and set up food-sharing networks with neighbors.


Grocery - Smart Shopping List
Plan, shop, cook, repeat

Mealime Meal Plans & Recipes
Meal Planner & Grocery List

Too Good To Go: End Food Waste
Save tasty & eco-friendly food

Blue Apron: Meal Kits
Home Cooking Delivery Service

HelloFresh: Meal Kit Delivery
Delicious and Quick Recipes

Deliciously Ella: Feel Better
recipes, exercise & meditation

Oh She Glows
Healthy Plant-Based Recipes

Samsung Food: Meal Planning
Meal Planner & Recipe Saving

MealPrepPro Planner & Recipes
Healthy Meal Prep & Groceries

Encourage kids to go green
Want to make a truly lasting impact? Teach budding environmentalists to care for the planet. Here are a few fun ways to help children nurture plants, curtail waste, and protect Earth and its wildlife habitats.


Sago Mini School (Kids 2-5)
Preschool kids learning games.

What’s in The Oceans?
Animals that live in the sea

The Earth by Tinybop
Geology for kids!

How It Works?
Educational games for kids

Little Mouse's Encyclopedia
An interactive encyclopedia

MarcoPolo World School
Fun learning for curious kids

Science for Kids by Tappity
K-5 Educational Learning Games

All The World: explore + learn
inspiring videos for kids 5-10