Apps Like ProKit Tools for iPhone and iPad
Record barometer data and view weather insights
Barometer measures altitude, local pressure, and sea level pressure using phone sensors. Records data for analysis with graphs and displays weather details like temperature and cloud cover.
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.



SKAI - NOAA Weather Radar
Tightrope Interactive
Track storms, lightning, and severe alerts
Track storms, hurricanes, and lightning strikes with real-time . Receive severe alerts and hourly forecasts with precipitation details. View wind speed and gusts for up to 24 hours. Plan activities based on accurate insights.

Density Altitude +
Kristian Ljungkvist
Calculate and track weather data
Calculate , altimeter setting, relative air , and relative humidity using GPS, weather data, and the phone's barometer. Track specific humidity in grains per pound. Suitable for pilots, engine tuning, and outdoor activities.

Decibel Meter Master
燕辉 冯
Measure noise levels with your iPhone
Measure sound levels using iPhone's microphone. Display readings in real time. Log noise data and view historical trends. Set custom volume alerts. Share measurements via email or social media.


Sound Meter (Decibel)
Unicom TOV
Measure noise, display decibels, show reference
Measures environmental noise and displays decibel values in real time. Shows current noise reference and min/avg/max dB levels. Displays dB as a gauge and graph line. Saves measured records for later review.


Jetting Yamaha YZ 2T Moto
BALLISTIC SOLUTIONS RESEARCH & DEVELOPMENT SOFTWARE SIARHEI RAICHONAK
Jet tune for 2-strokes
Calculate optimal and spark plug settings for 2-stroke MX bikes based on temperature, altitude, humidity, atmospheric pressure, and fuel type. Fetch real-time weather data via internet or use internal barometer for accurate readings.

Jetting for Beta 2T Moto
BALLISTIC SOLUTIONS RESEARCH & DEVELOPMENT SOFTWARE SIARHEI RAICHONAK
Calculate and spark plug settings
Calculate optimal and spark plug settings for 2-strokes based on temperature, altitude, humidity, atmospheric pressure, and engine configuration. Fetch weather data from nearby stations or use internal barometer for precision.

Jetting IAME KZ1 / KZ2 Kart
BALLISTIC SOLUTIONS RESEARCH & DEVELOPMENT SOFTWARE SIARHEI RAICHONAK
Jet tune based on weather and engine
Provide recommendations for engines based on temperature, altitude, humidity, and atmospheric pressure. Input engine configuration details like carburetor type and fuel mix. Automatically fetch weather data from nearby stations.

Rul3r
YOYASOFT LLC
Measure lengths with your phone
Measure lengths with a virtual ruler. Use protractor, plumb line, and spirit level for angles and alignment. Check elevation, air pressure, and location. Monitor decibels. Convert ordinal dates to calendar dates.


Marine Weather Forecast Pro
LW Brands, LLC
Track real-time buoy data and forecasts
Access real-time buoy data and 5-day forecasts from NWS. View 6-hour wave trends and 7-day hourly wave and tide predictions. Overlay NOAA maps and check offshore zone forecasts. Receive detailed NWS discussions and use the Apple Watch for alerts.

Speedmeter mph digital display
Unicom TOV
Track speed and distance offline
GPS speedometer displays real-time speed for driving, biking, or walking. Measure trip distance offline. Track altitude for planes. Switch between mph, km/h, and knots. Use Today Widget or Apple Watch. Adjust screen color and toggle mirror .


Sensor Play - Data Recorder
Philip Broder
Record and visualize results
Allows users to access and monitor iPhone sensors like GPS, accelerometer, gyroscope, and barometer. View real-time from each . Export readings as CSV files. Create custom combinations and visualize graphs.


WeatherPro
DTN Germany GmbH.
Track weather, forecast, and alerts
Provide 7-day forecasts in 3-hour intervals. Display weather reports for 2 million global locations. Show detailed temperature, wind, pressure, precipitation, humidity, UV index, and feels-like data. Supports Apple Watch integration.

Jetting for Cobra 2T Moto Dirt
BALLISTIC SOLUTIONS RESEARCH & DEVELOPMENT SOFTWARE SIARHEI RAICHONAK
Calculate and spark plug settings
Calculate optimal and spark plug settings for 2-strokes based on temperature, altitude, humidity, atmospheric pressure, and engine configuration. Fetch weather data from nearby stations or use internal barometer for precise readings.
How we rank alternatives
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