249+ iOS apps curated and reviewed
The best magnetology apps on iPhone average 4.5★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (80) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.6★ (3.4K) | No | Yes | Aug 2026 |
| 3 |  | Free | 3.8★ (4) | No | No | Aug 2026 |
| 4 |  | Free | 4.3★ (19) | Yes | No | May 2026 |
| 5 |  | Free | — | No | No | Aug 2026 |
| 6 |  | Free | 4.7★ (69K) | Yes | No | Aug 2026 |
| 7 |  | Free | 4.8★ (1.6M) | No | No | Aug 2026 |
| 8 |  | Free | — | No | No | May 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 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.
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.
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.
Track geomagnetic activity and receive alerts for magnetic storms. Predict and analyze your well-being based on weather-dependent forecasts. View satellite images of solar flares updated multiple times daily.
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.
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.
This utility app uses your device's magnetometer to measure and visualize magnetic fields. Detect ferromagnetic materials, observe field changes, and even use it for locating hidden objects by attaching a magnet. The app provides visual graphs and optional vibration feedback for strong fields.
This utility app uses your device's magnetometer to detect metal objects and studs behind walls. It offers customizable sensitivity, sound and visual alerts, and works offline. Your privacy is prioritized as no data is collected.
Determine the north or south pole of a magnet facing your device. It also alerts you if a magnet is too close to your phone. An essential tool for anyone working with magnets.
This tool for Apple Watch detects magnetic fields, offering detailed sensor views and customizable notifications. It provides polarity-specific haptic feedback and is recommended for Series 6 and later models for optimal performance.
