Apps Like Alertivity for iPhone and iPad
Alertivity screenshots
Ranked alternatives
Showing 121–140 of 1,000 ranked alternatives.
Ballbank
Christopher Dry
Measure curves, set advisory speeds
Measures roadway curve angles in degrees. Calculates combined effects of superelevation, vehicle roll, and lateral acceleration. Provides advisory speed recommendations for horizontal curves. Syncs with devices for data storage and analysis.
M.A. Ford Machining Calculator
M.A. Ford Europe Ltd
Calculate cutting speeds and feeds for HSM
Calculate cutting speeds and feeds for High Speed with support for ISO materials and adaptive data based on workpiece properties. Adjust parameters via touchscreen for real-time updates. Choose metric or US units. Set maximum RPM limits.
OpenADSB
Steve Kuo
Track aircraft and view flight data
Track aircraft using real-time data from multiple air traffic sources. Display flight paths, altitudes, and speeds. Customize map views and set up alerts for specific aircraft. Connect to dump1090, tar1090, or Virtual Radar Server.
Distances Pro
Emidio Cunha
Sketch paths, measure , calculate areas
Measure and areas by drawing paths or closing loops. Switch between metric and imperial units. Undo drawings as needed. View standard or satellite maps. Export measurements as KML files for use in Google Earth and other mapping apps.
CJ Speed - SpeedTracker
炽金 练
Measure in real time
Measure for walking, jogging, cycling, driving, sailing, and flying. Display in metric or imperial units. Switch between units and view dual scale readings.
PTI Transformer
Push Interactions, Inc.
Calculate parameters and convert units
Calculate current, phase voltage, efficiency, and regulation at different loads and power factors. Convert SI units for speed, force, power, area, pressure, volume, temperature, and weight. Determine ship dates using weeks after order.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.