250+ iOS apps curated and reviewed
The best environmental working group apps on iPhone average 4.5★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 3.9★ (2.7K) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.8★ (97K) | No | Yes | Aug 2026 |
| 3 |  | Free | 4.9★ (155K) | No | No | Aug 2026 |
| 4 |  | Free | — | No | No | May 2026 |
| 5 |  | Free | — | No | Yes | May 2026 |
| 6 |  | Free | 3.9★ (129) | No | No | Jul 2026 |
| 7 |  | Free | — | No | Yes | May 2026 |
| 8 |  | Free | — | No | No | May 2026 |
This app provides science-backed ratings for everyday products like cosmetics, food, and cleaning supplies. Scan barcodes or search for products to receive a simple score, helping you make informed and healthier purchasing decisions.
Scan product barcodes to instantly assess their health impact. Receive detailed analysis, ratings, and recommendations for healthier alternatives. This independent project offers objective reviews for millions of food and cosmetic items.
Instantly assess the healthiness of food products by scanning barcodes. This app highlights harmful ingredients and provides explanations for their potential health impacts, helping you make informed grocery shopping decisions.
Prepare for your IB Environmental Systems and Societies exam with this app. It provides concise flashcards covering all syllabus topics, with options for deck-by-deck study or spaced repetition. Track your progress and memorize key concepts to ensure exam readiness.
This app provides research-based tips and guidance to help you reduce exposure to toxic chemicals in everyday products and routines. It offers advice on safer alternatives for home, food, clothing, personal care, and cleaning, empowering users to make healthier choices for themselves and their families.
Decode beauty and skincare product labels with this app. It analyzes ingredients, provides safety ratings, and helps you find cleaner alternatives. Scan barcodes or search millions of products to make informed purchasing decisions.
This app provides information and resources for a national land conservation organization. It connects users with a network of land trusts and highlights their efforts to protect natural spaces. The app serves as a digital hub for those interested in land conservation.
This app provides continuing education and professional development for water and wastewater professionals. It offers access to workshops, technical sessions, and tours, with affordable registration fees for extensive learning opportunities.
This search engine allows users to plant trees by browsing the internet. It uses ad revenue to fund reforestation projects, support communities, and combat climate change. Your data is kept private and searches are encrypted.
