Apps Like CloudWatcher for iPhone and iPad
Mac utility for astronomers' hardware.
The app interfaces with the AAG CloudWatcher hardware to measure cloudiness, rainfall, and sky brightness. It can control a hardware switch for safety measures and interoperate with Windows software.
CloudWatcher screenshots
Ranked alternatives
Showing 441–460 of 1,000 ranked alternatives.


Julia's Weather App
John Moscarillo
Check radar, forecast, and alerts
View current , minutely forecasts, and 9-day predictions. Check radar, sunrise, sunset, and moon phases. Access local news and events. Display live updates on a customizable dashboard. Share data via social media.



RainAlert: Rain Radar & Alerts
Mykhailo Davydovych
Track , view maps, get
Track real-time precipitation with a map showing or snow movement. Receive before starts. Save favorite locations for quick weather access. Get minute-by-minute forecasts and updates on weather changes.


Electronics and Communication Engineering
HARIKRISHNA VALLAKATLA
Quiz questions and answers for ECE students
Quiz allows users to test knowledge on and topics. Features include answering multiple-choice questions on AC/DC, analog/digital converters, op-amps, and arithmetic circuits. Track progress and review answers for better understanding.





Engineering Adventures
Museum of Science
Messages from the Engineering Duo
This app provides audio messages from India and Jacob for the Engineering Adventures curriculum. Users can scan QR codes in their journals to access these messages, which correspond to eleven different engineering units.

DA40 180
Gyronimo, LLC
Calculate performance data from POH values
Calculate performance data for the Diamond using POH values. Interpolate results and adjust parameters with sliders. Display high-resolution graphics for takeoff, climb, and cruise performance.


Average Calculator HD
Piet Jonas
Calculate means and standard deviations.
The app calculates arithmetic mean, geometric mean, and harmonic mean. It also computes standard deviation and confidence intervals for saved data sets, with results available for emailing.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.