35+ iOS apps curated and reviewed
The best actual currents apps on iPhone average 4.4★ across 35+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
Visualize real-time tidal currents with animated particles and a detailed heatmap on an interactive nautical map. Plan your trips with confidence by scrubbing through time to see how currents change throughout the day, with options for global ocean currents and wind overlays.
This utility app detects invisible electromagnetic fields using your device's magnetometer. It scans for alternating current waves from power lines and unshielded devices, employing a unique algorithm to isolate local magnetic flux.
Get precise, real-time location data, including your exact coordinates, direction, and speed. View your position on live or satellite maps, and check current weather conditions. Ideal for travel, outdoor activities, and quick location sharing.
Displays current weather forecasts and your location on a map. Get detailed information on temperature, pressure, humidity, and wind direction for the next hour and five days. Also shows your address and city details on the map.
Explore fundamental concepts of electromagnetism through interactive animations and detailed explanations. This app supports high school and university courses, covering electrostatics, electric current, magnetism, and Maxwell's equations with visual aids.
This utility app calculates key parameters for transformers, including voltage, current, and turns ratio. It helps determine if a transformer is step-up or step-down, essential for power conversion applications.
This utility app calculates electrical resistance, voltage, and current using Ohm's Law. It provides a quick and easy way to solve electrical formulas for various applications.
Access worldwide tide and current data with real-time calculations based on your GPS location. This app provides comprehensive marine charts and works offline, making it ideal for maritime navigation.
Get real-time weather updates and historical forecasts. This app helps you plan your day by informing you about necessary clothing and ideal times for outdoor activities. It also offers a unique Time Machine feature powered by machine learning for past and future weather predictions.