131+ iOS apps curated and reviewed
The best magnetology apps on iPhone average 4.4★ across 131+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
Monitor geomagnetic storms and Earth's magnetic field. Understand how these events can impact health, communications, and navigation. Plan your activities and protect yourself from potential negative effects.
This app displays the current and forecasted geomagnetic field conditions using the Kp-index. It helps users understand disturbances and their potential impact on power grids, spacecraft, radio signals, and aurora visibility.
This app provides a comprehensive weather forecast and flight condition analysis for drone pilots. It includes hyperlocal wind data, GPS satellite information, solar activity, and no-fly zones. Get color-coded "Good To Fly" or "Not Good To Fly" assessments with customizable thresholds.
Track the Northern Lights with real-time KP index, global aurora maps, and detailed forecasts. Get free push notifications for high activity and discover the best viewing locations worldwide. Plan your aurora adventures with tour information and live webcams.
Monitor Earth's magnetic field and solar activity in near real-time. Track Kp and A indices, solar wind speed, solar flares, and proton/electron flux. Predict auroras and magnetic storms.
This app provides advanced warnings and actionable advice for extreme space weather events. It analyzes data from NOAA and NASA to alert users up to three days in advance of solar storms, helping to protect homes, transportation, and electrical systems from potential disasters.
Explore the universe with access to live and on-demand NASA+ videos, a vast collection of stunning images, and the latest mission news. Discover interactive augmented reality experiences and track the International Space Station's path.
Track the lunar calendar with ease using this app. View current moon cycles, moonrise/moonset times, and upcoming full moons. It also provides golden hour and blue hour times for photography, and weather forecasts for moon visibility.
Track aurora and solar activity in real-time with detailed forecasts and historical data. Receive customizable push notifications for significant space weather events. Explore an extensive archive and learn from expert reports.
Detect metal objects by measuring the magnetic field around you. The app uses your device's built-in sensor to display magnetic field trends and alerts you with sound when a strong signal is detected, indicating a potential metal object. Customize alerts, lighting, and themes for a personalized experience.
This app acts as an intelligent guide for aurora hunting, leveraging AI and local weather data to provide personalized "Go/No-Go" verdicts. It offers real-time updates, interactive maps, and customizable notifications to help you find the Northern Lights.
Experience weather forecasts like never before with captivating visuals and immersive audio. This app offers hyperlocal precision, storm tracking, and unique weather "gods" representing different elements. Explore detailed forecasts, lunar calendars, and receive timely alerts.
Visualize magnetic fields in 3D and measure their strength and direction. Explore objects, detect hidden lines, or estimate your position without GPS. Offers multiple display modes for magnetic and acceleration data.
Get detailed weather forecasts, including hourly and 10-day outlooks for temperature, precipitation, and wind. Explore weather patterns with interactive maps and receive timely alerts for severe conditions. Track air quality, sun and moon cycles, and historical trends to plan ahead.
Experience dynamic weather forecasts with visually engaging video backgrounds that adapt to local conditions. Get detailed weather data, customizable layouts, and convenient widgets. Enjoy animated clocks and full Apple Watch integration.
Plan outdoor activities and photography sessions with precise sunrise, sunset, and twilight times. Utilize AR mode and map overlays to find optimal lighting, and set customizable alarms for key solar events. Widgets provide at-a-glance information for seamless integration into your day.
This application measures magnetic field strength, responding to both static and alternating fields. It helps users make a qualitative assessment of magnetic field exposure from various sources.
This app allows users to measure and contribute to scientific research on Earth's magnetic field using their smartphone. It offers features for recording magnetic data during various activities, including flights, and provides tools for data visualization and analysis.
This application utilizes your smartphone's magnetic sensor to detect nearby metal objects by measuring magnetic field values. It displays readings in microtesla (μT) and can help locate hidden metallic items. Please note it cannot detect non-ferrous metals like silver, gold, or copper.
Detect nearby electromagnetic fields to locate metal objects and magnets. This tool can also help find metallic studs and wiring behind walls using your phone's magnetometer.