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Best Sustainable Fashion Apps

153+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Finding the right sustainable fashion app can be overwhelming with so many options. We've analyzed 153+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Sustainable Fashion

Good On You – Ethical Ratings#1

Good On You – Ethical Ratings by Good On You Ltd

Discover fashion and beauty
Editor's Choice
🛍️ Shopping
4.3😊(477 ratings)
Free
Good On You – Ethical Ratings screenshot 1
Good On You – Ethical Ratings screenshot 2
Good On You – Ethical Ratings screenshot 3
Good On You – Ethical Ratings screenshot 4

Discover a world of ethical fashion with an app that rates over 3,000 brands based on their impact on people, the planet, and animals. Get exclusive offers, find sustainable alternatives, and use your voice to influence brands towards better practices. Join over a million users worldwide in shaping a more sustainable future through informed shopping choices.

What We Love

  • 💚 Great resource
  • 👍 Useful app
  • 🙌 Game changer
  • 🤗 Helpful and insightful

Room to Improve

  • 🐢 Slow loading speeds
  • 🤯 Crashes frequently
  • 🤔 Inaccurate or biased ratings
Save Your Wardrobe: Organiser#2

Save Your Wardrobe: Organiser by Save your wardrobe Ltd.

Outfits, Clothes Care & Repair
Strong Contender
🌟 Lifestyle
4.5😊(274 ratings)
Free
Save Your Wardrobe: Organiser screenshot 1
Save Your Wardrobe: Organiser screenshot 2
Save Your Wardrobe: Organiser screenshot 3
Save Your Wardrobe: Organiser screenshot 4
Save Your Wardrobe: Organiser screenshot 5

Easily organize your wardrobe, plan outfits, and care for your clothes efficiently with this all-in-one wardrobe management app. Simplify your daily routine and keep your wardrobe in top shape effortlessly. Ready to streamline your wardrobe care?

What We Love

  • 👍 Excellent app and customer service
  • 👍 A must-have app for your wardrobe
  • 👍 Fantastic app
  • 👍 Perfect for inputting your entire wardrobe

Room to Improve

  • 🐛 Huge waste of my time
  • 🐛 Best styling app, but still more to be desired
  • 🐛 Clean appearance but very glitchy
Pickle | Rent & Lend Fashion#3

Pickle | Rent & Lend Fashion by Pickle Poll, Inc.

Shop Closets in Your Community
Worth Considering
🛍️ Shopping
5.0😐(3 ratings)
Free
Pickle | Rent & Lend Fashion screenshot 1
Pickle | Rent & Lend Fashion screenshot 2
Pickle | Rent & Lend Fashion screenshot 3
Pickle | Rent & Lend Fashion screenshot 4
Pickle | Rent & Lend Fashion screenshot 5
Pickle | Rent & Lend Fashion screenshot 6

"Discover and rent unique, shared living spaces with like-minded individuals through our innovative platform. Find your ideal living arrangement with ease and join a community of renters today."

What We Love

  • 💎 Excellent customer service
  • 🤩 Great concept and idea
  • 🤗 Passionate and dedicated team
  • 🔥 Game-changing and innovative

Room to Improve

  • 🐛 Glitchy and buggy app
  • 🤯 Unreliable delivery and logistics
  • 🤬 Poor handling of issues and refunds

More Sustainable Fashion apps to explore

4
Levi's - Shop Denim & More
Levi's - Shop Denim & More
Levi's - Shop Denim & More
Jeans, Denim, Fashion & More
Free

Shop the latest denim trends and timeless classics with this app designed for denim lovers. Discover a wide range of jeans, jackets, and other denim products, and stay updated on new releases and special offers. Download now to elevate your denim style!

🛍️ Shopping
(62K)
5
Nuuly
Nuuly
Nuuly
Clothing Rental
Free

Experience the convenience of renting 6 styles monthly from a diverse collection of 150 brands for $98 with fast shipping and cleaning included. Easily manage your rentals, purchase favorites, and engage with the Nuuly community all from your phone.

🛍️ Shopping
(28K)
6
GUESS
GUESS
GUESS
Jeans - Apparel - Shoes
Free

Discover a VIP shopping experience tailored just for you with this app. Enjoy exclusive offers, personalized shopping assistance, and access to special collections and events. Join now for 20% off and free shipping on your first in-app purchase!

🛍️ Shopping
(241)
7
Theory
Theory
Theory
Refreshed and ready to shop
Free

Discover an iconic style in an instant with a convenient and personalized shopping experience. Stay in the know with push notifications for new arrivals, sales, and exclusive products. Revolutionize your fashion sense with luxury, accessibility, exceptional fits, innovative fabrics, and enduring styles.

🛍️ Shopping
(915)
8
Gem - Search Vintage
Gem - Search Vintage
Gem - Search Vintage
One App for All Secondhand
Free

Search vintage and secondhand clothing from thousands of stores with Gem - Search Vintage. Filter by price, size, location, and more, save favorites, set alerts, and shop on the store's website. Experience fashion's secret weapon today!

🛍️ Shopping
(935)
9
VIRGIO – Fashion Shopping
VIRGIO – Fashion Shopping
VIRGIO – Fashion Shopping
Eco-Friendly Styles for Women
Free
🛍️ Shopping
(1)
10
Remode - Buy&Sell Fair Fashion
Remode - Buy&Sell Fair Fashion
Remode - Buy&Sell Fair Fashion
Secondhand fair fashion market
Free
🛍️ Shopping
(0)
11
Forthgreen: Vegan Fashion
Forthgreen: Vegan Fashion
Forthgreen: Vegan Fashion
Style Better. Live Kinder.
Free

This shopping app helps you discover high-quality, vegan, and cruelty-free brands from around the world, verified for ethics, quality, and transparency. Browse curated guides, explore authentic brands, and shop with confidence, knowing that every product is carefully vetted to align with your values.

🛍️ Shopping
(0)
12
CHICWISH
CHICWISH
CHICWISH
sustainable and stylish
Free
🛍️ Shopping
(4)
13
Never Fully Dressed
Never Fully Dressed
Never Fully Dressed
Feel good dressing
Free

Discover a fashion brand offering fun color palettes, exclusive prints, and premium quality in sizes UK 6-26 (US 2-22). Explore multi-wear fashion styles that can be dressed up or down for all body types and ages, with a focus on sustainability and individuality. Join us on this stylish journey!

🛍️ Shopping
(175)
14
Lucky Sweater - Swap Closets
Lucky Sweater - Swap Closets
Lucky Sweater - Swap Closets
Secondhand Closet Trading
Free

Join a community-driven clothing swap app offering access to thousands of slow fashion, vintage, outdoor gear, and handmade pieces for trading and projects. Experience the joy of turning closets into community.

🌟 Lifestyle
(360)
15
Coclo
Coclo
Coclo
Sustainable Campus Fashion
Free

Coclo: A Sustainable Campus Fashion Marketplace Discover a vibrant campus community for buying and selling secondhand, handmade, and locally-sourced clothing and accessories. Easily list your items, find unique fashion gems, and make an impact by keeping clothes in closets, not landfills.

🛍️ Shopping
(13)
16
Walk-The-Walk
Walk-The-Walk
Walk-The-Walk
Sustainable Fashion
Free
🌟 Lifestyle
(0)
17
Global Fashion Summit
Global Fashion Summit
Global Fashion Summit
by Global Fashion Agenda (Fond)
Free
💼 Business
(0)
18
myGemma
myGemma
myGemma
Authenticated Luxury Resale
Free

Discover authenticated luxury resale fashion at up to 80% off retail prices with myGemma. Shop sustainably and gain early access to new arrivals before they're available on the website. Start shopping now for the best deals on designer brands you love.

🛍️ Shopping
(75)
19
Cloey: Style Companion
Cloey: Style Companion
Cloey: Style Companion
Digital Closet, AI Stylist
Free
🌟 Lifestyle
(16)
20
Lisa Says Gah
Lisa Says Gah
Lisa Says Gah
All together now, Say Gah!
Free

Discover a fashion community that celebrates creativity, quality, and ethical production. Join Lisa Says Gah for a unique shopping experience supporting mindful designers. Download the app now to explore!

🛍️ Shopping
(254)

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