Apps Like Nasapp for iPhone and iPad
Nasapp screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.
Hava Durumu Meteoroloji
Meteoroloji Genel Mudurlugu
Check weather, track forecasts, view maps
Provides real-time weather data including conditions, temperature, pressure, wind, humidity, precipitation, snow depth, and sunrise/sunset times.
Vlahi CERES
Vlahi Systems LLC
Plan and respond to chemical incidents
Plan and respond to chemical incidents using plume dispersion models integrated with Google Maps. Access real-time meteorological and gas sensor data. View and analyze hazard scenarios with the ALOHA® model.
Pollen Wise
Pollen Sense LLC
Track levels and forecasts
Track real-time counts based on location. Set alerts for high allergen levels. View forecasts for different types. Customize alerts for specific allergens. Sync with weather data for accurate predictions. Share data with others.
Airly
AIRLY SP Z O O
Check air quality in real time
Check real-time air quality in your location using data from Poland's largest sensor network. View pollution levels, WHO compliance, and forecasts to plan daily activities. Set location-based alerts and track historical trends.
Chatbot -Ask AI Chat Assistant
久睿 龙
With AI and get answers
With an AI language model to discuss various topics. Ask questions, write essays or emails, and receive real-time responses. Set conversation history and adjust AI behavior settings.
Track Air Quality - PM2.5
Quang Huy Vo
Check air and share results
Check real time air based on GPS location. View up to date AQI data for selected areas. Share air information with friends and family. Display color-coded air levels indicating good, moderate, or poor conditions.
Valley Air District
San Joaquin Valley Air Pollution Control District
Track air quality in your neighborhoods
Check air quality for your current location and up to 10 custom locations. Receive notifications when air quality changes. View hourly data from the Real-Time Air Advisory Network. Add or remove locations and personalize settings.
Scope Nights Astronomy Weather
Martin Dodd
Track skies and find clear
Track celestial events and locate optimal stargazing conditions. Find clear, dark skies with forecasts for light pollution and cloud cover. Set alerts for ideal viewing times. Share locations and compare sky clarity across regions.
Air Quality & Pollen Tracker
Do Tri
Track weather and plan your trip
Track current and forecasted weather conditions. Monitor air and levels. Receive alerts for severe weather. View hourly and daily forecasts. Customize notifications based on location and activity.
NOAA Buoys Live Marine Weather
Andrea Bisegna
Search and view real-time data
Access real-time buoy data for . Search by location, name, or region. View on a map and save favorites for quick access. Retrieve data offline when available.
Decibel dB – Sound Level Meter
ITincubator UAB
Measure noise levels in real time
Measure ambient noise and levels in real time with readings and graphical displays. Track noise exposure over time using NIOSH or OSHA standards. View numerical and visual representations of levels.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.