250+ iOS apps curated and reviewed
Climate Action Now is the household name in climate action now, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.9★ (167) | No | No | Jul 2026 |
| 2 |  | Free | 4.8★ (1.6M) | No | No | Aug 2026 |
| 3 |  | Free | 4.9★ (629) | No | No | Aug 2026 |
| 4 |  | Free | 4.9★ (784) | No | No | Aug 2026 |
| 5 |  | Free | — | Yes | No | May 2026 |
| 6 |  | Free | 4.9★ (34) | No | No | Jul 2026 |
| 7 |  | Free | — | No | No | May 2026 |
| 8 |  | Free | — | Yes | No | Jun 2026 |
Amplify your voice for climate action by sending personalized messages to political and business leaders. Learn about climate issues and earn real trees for your efforts. Connect with a community of activists and contribute to collective change.
Get detailed weather forecasts, including hourly and 10-day outlooks for temperature, precipitation, and wind. Explore weather patterns with interactive maps and receive timely alerts for severe conditions. Track air quality, sun and moon cycles, and historical trends to plan ahead.
This app empowers users to take collective climate action by signing petitions, sending personalized emails to decision-makers, and submitting public comments. It connects creators and communities to organize movements and directly fund activists working on climate change issues.
Take practical steps to address climate change and discover sustainable living. This app connects you with a global community, offers personalized actions, and tracks your carbon footprint to help you reduce emissions and set green goals.
Connect with a global network of climate activists. Collaborate on actions, access exclusive resources, and join a worldwide community dedicated to climate solutions. Take climate action with you wherever you go.
Join a team of 8 climate superheroes to learn about saving the planet. Discover information, ideas, and activities sourced from the United Nations.
Discover and promote fringe events happening globally during the COP Climate Change conference. Find out what's on and book your space, or register your own event for free.
Track critical climate change deadlines and lifelines, discover positive news, and manage personal actions. Customize your experience with background themes and home screen widgets.
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.