Check real-time air quality and pollution levels worldwide using data from thousands of global stations. Get detailed sensor readings, historical charts, and weather conditions for any location. Receive notifications for air quality changes.






10+ similar apps compared and reviewed
Whether you want more options like Marlin or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






Check real-time air quality and pollution levels worldwide using data from thousands of global stations. Get detailed sensor readings, historical charts, and weather conditions for any location. Receive notifications for air quality changes.




Get accurate and reliable weather forecasts with an intuitive interface. Features include severe weather alerts, interactive globe views, and a beautiful display. A premium subscription offers enhanced features and an ad-free experience.






Get precise, hyper-local weather forecasts with hourly updates, Doppler radar, and navigation weather. Compare conditions between locations, view live webcams, and share weather alerts with a global community.


Get hyper-accurate, minute-by-minute weather forecasts for your exact location, including rain and snow alerts, air quality, and wind speeds. Plan your day with confidence using advanced weather modeling and real-time updates.


This app helps users predict and optimize the use of natural sunlight. It provides detailed information on sunrise, sunset, and the sun's path, with features for photography, real estate, architecture, and solar energy planning.


Get detailed local weather forecasts, including hourly and 14-day outlooks. Access real-time radar maps, precipitation warnings, air quality, and UV index. Customize your experience with home screen widgets for instant weather updates.


Receive down-to-the-minute alerts for incoming rain at your exact location. Get accurate precipitation forecasts for the next two hours, view an interactive rainfall radar map, and access extensive 14-day weather forecasts. This app works worldwide to keep you informed about the weather.


Get real-time weather updates with an interactive radar map showing all precipitation types. Plan ahead with detailed forecasts, severe weather warnings, and specific weather details like temperature, humidity, and wind. Easily navigate global weather data and customize your view.


Get accurate, real-time weather forecasts and alerts from multiple sources. Visualize weather patterns with a live radar and map, and receive easy-to-understand daily summaries. Plan your days with confidence, no matter the conditions.


This app monitors real-time auroral activity and sends alerts when the Northern Lights may be visible. It provides short-term and long-term forecasts, weather conditions, and solar wind data to help you plan your viewing experience.