Showing 141–160 of 1,000 ranked alternatives.
ObjectGraph LLC
Ground motion recording and analysis instrument.
The app transforms a phone into a seismograph, recording ground motion across three axes at high sample rates. It offers event detection, historical data browsing, and the ability to export recordings.
Chongqing YouLoft Tech. Co., Ltd
Check lunar dates and track weather
View lunar and solar calendars side by side. Track festivals, work breaks, and holidays. Set reminders for birthdays and anniversaries. Add notes and manage schedules. Check weather forecasts based on lunar calendar data.
ExaMobile S.A.
Measure pressure and track altitude
Measure atmospheric pressure and altitude using built-in GPS and pressure sensor. Automatically calibrate readings with local meteorological station data. Display current pressure and elevation levels. Save historical data for reference.
MyClickapps.com LLC
Fastest easiest way to activate flashlight.
The app provides a quick and simple way to activate a device's flashlight. It includes a dimmer for adjusting screen brightness and a battery meter.
Jim Marquardt
View , filter by location and time
View earthquake data from the past 24 hours with filters for location, magnitude, and time. Tap for details and maps. Use cluster mode to visualize swarms. Scroll through events using the timeline feature.
Stefano Russello
Detects earthquakes, provides alarm warnings.
The app detects small earthquakes through official feeds and provides alarm warnings. Users can activate audio, visual, or flash LED alarms, and send emails when an alarm occurs.
Shanghai Maili Marine Technology Co. Ltd
Track ship positions and routes
Track ship positions using AIS data with over 1 million targets and 300K updated ships daily. Access weekly updated nautical charts and replay ship trajectories for 3 months.
Hubbard Broadcasting, Inc.
Track , radar, and forecasts
View current updates multiple times per hour. Access high-resolution satellite imagery and 250-meter radar. Save favorite locations and receive forecasts hourly. Track severe with future radar. Use integrated GPS for location-based alerts.
Gray Television Group, Inc.
Local news and traffic coverage.
The app delivers local news and traffic coverage for Richmond and central Virginia. It provides breaking news alerts, school closings, sports, and video content.
Zipo Apps Ltd.
Measure vibrations with phone sensors
Measure vibrations using phone sensors and display readings on the Richter scale and modified Mercalli intensity scale. Calibrate by placing the device on a flat surface until values stabilize. Check real-time data and reference measurements.
Ridge Labs LLC
Track alerts and warnings
Receive live warnings with real-time tracking across all 50 states. View active warnings with polygon boundaries on maps. Access affected population and county data. Get daily activity summaries.
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