Apps Like YDEM for iPhone and iPad
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Ranked alternatives
Showing 61–80 of 1,000 ranked alternatives.
PV Calculator - off grid
Cristinel Bontas
Size solar systems with precise calculations
Calculate solar system requirements by inputting power consumption and daily sun hours. Size solar panels, battery bank, and charge controller based on energy needs and sunlight availability.
XinoTech Battery Calculator
Evolvea Systems PTY (LTD)
Track life and voltage while camping
Calculate runtime by inputting amp draw and voltage. Display actual voltage readings. Identify compatible types. Provide information on power consumption and energy requirements.
Eclipse Guide：September 2025
Vito Technology Inc.
Observe, track, and learn about eclipses
View historical and future solar and lunar eclipses with detailed dates and times. Track visibility based on location. Learn about types and phases. Access sky maps for observing conditions. Save and share details.
Pocket Planets
Ad Lunam Kereskedelmi es Szolgaltato Korlatolt Felelossegu Tarsasag
Learn about space missions and astronauts
Learn about astronauts, their missions, and time in space. Track current space occupants and receive notifications for new space travelers. Access detailed planetary data including physical and orbital characteristics.
VIN Check Report for Used Cars
VINDecoded LLC
VINs and get free reports
Vehicle history using a VIN. free VIN with detailed information. View market value and vehicle details. Search for with advanced filtering options. Save and share reports directly.
Commodities Price Tracker Live
Hoang Tue
Track commodity and stock quotes
View commodity price cards for energy, metals, grains, and livestock. Access real-time quotes with ask, bid, high, low, and volume. Tap "Details" for trading information and market data. Organize quotes by stock market categories.
Stars and Planets - Astronomy
Andrei Nistorescu
Explore celestial bodies and space missions
Explore the universe with 3D models of and . Navigate through space to view celestial objects. Access detailed information about galaxies, , and planetary systems. Zoom in on celestial bodies and learn about their characteristics.
Light Pollution Map - Dark Sky
Dunbar Technology, LLC
Find skies and track auroras
Find sky locations free from for stargazing and photography. View aurora borealis maps, meteor shower alerts, super moon and lunar eclipse notifications. Track moon phases, monitor magnetic field data, and track the international space station.
PlanetARio
Andrea Di Francia
Observe planets and track their motion
Explore the solar system with real-time planetary motion tracking. Switch perspectives to view the system from any planet's vantage point. Tap on planets to access detailed characteristics and learn about their features.
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.