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 681–700 of 1,000 ranked alternatives.
MathNight
Dan Dickerman
Practice math facts with falling problems.
The app presents math problems falling from the sky, requiring quick answers. Its unique digitBar™ interface uses two hands to reinforce number building and quick input.
ELV ALERTS
DATA INFORMATION SERVICES GmbH
Monitor home status in real time
Monitor home conditions with real-time for windows, doors, freezer temperature, and power status. Control appliances remotely and receive notifications when sensors detect changes or issues.
Scientific Calculator Pro++
DigiGalaxy LLC
Calculate, convert, and explore science
Perform complex calculations including algebraic, trigonometric, and logarithmic functions. Convert units across multiple categories. Access physical constants and formulas. Use fractions, degrees/minutes/seconds, and a high-precision display.
CircuitWay
栋侠 郑
Design circuits and simulate electronics
Design and simulate analog and digital circuits with SPICE technology. Analyze circuit behavior and test designs. Explore 97 example circuits including BJT amplifiers, MOS amplifiers, oscillators, filters, and complex projects like UART and RISC CPU.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.