Showing 21–40 of 1,000 ranked alternatives.
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.
Michael Chu
Record fuel efficiency and track trips
Record fuel efficiency by entering trip distance and fuel amount. Track multiple vehicles and sort data by groups. Log entries via odometer or trip meter. Export data to HTML or CSV.
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.
Flume, Inc.
Detect leaks and monitor usage
Track real-time usage with detailed data. Monitor leaks and receive alerts for abnormal usage. Control flow remotely. View historical usage trends and set conservation goals. Integrate with a Sensor for accurate monitoring.
Power Mobile Life LLC
Control devices remotely and adjust output power
Manage connected devices with real-time status updates and remote control. Adjust output power settings, turn devices on or off, and check device status. Receive firmware updates over-the-air for device maintenance.
Jian Yih Lee
Convert across length, area, mass, temperature,
Convert across categories including length, area, mass, temperature, volume, density, and flow rates. Switch between like km to miles or Celsius to Fahrenheit. Calculate torque and viscosity values. Export results and share conversions directly.
Unicom TOV
Measure sound levels with meter
Measure sound levels using the built-in microphone. Display decibels in dBA with a digital readout. Show minimum, average, and maximum values. Visualize sound levels with a graph line.
Atul Brahmbhatt
From your speakers
Remove from speakers using sound waves. Measure decibel levels to monitor volume. Display neighbor's audio output for visibility. Offer ad-free operation for uninterrupted use.
Lamarr, Inc.
Install meters and monitor water usage
Monitor and manage water usage with real-time data on tank, well, and pond levels. Track consumption, set alerts, and receive notifications. Control and maintain IoT devices in offline environments.
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