Apps Like Altimeter & Barometer Pro for iPhone and iPad
Record barometric pressure and altitude
Tracks barometric pressure and altitude using device sensors. Records data continuously in the background. Displays interactive graphs for pressure trends over time. Supports auto-updating widgets for real-time weather insights.
by Bog Bridges LLC★ 4.6426 ratingsWeatherFreeData updated 2026-09-06
Access real-time weather data including METAR and TAF reports. View significant weather charts. Calculate fuel uplift with a dedicated tool. Adjust temperatures for altitude. Use iPhone widgets and a watch for quick access.
The app displays aviation weather observations and forecasts using a maps-based interface. Users can view METARs and TAFs in coded or translated formats, with color-coded pins indicating forecast or observation availability.
View real-time Moon and Sun images with technical data. Check current Moon phase and position in the sky. Find Moon rise and set times. See Sun rise and set times. Determine if the Moon is above the horizon.
Monitor live HD footage from hunting cameras via 4G. View real-time video streams and instant recordings. Manage camera settings remotely. Track animal movements and behaviors with timestamped footage.
Access real-time marine data including wave height, wind speed, air and water temperature, and pressure from buoys. View 6-hour historical wave trends and receive 5-day National Service marine forecasts with text summaries and specific spots.
Track phases, moonrise, and moonset times for any date. View current and location-based compass to determine rising and setting positions. Set location for accurate data.
Stream real-time sensor data to ROS 2 systems using the Zenoh protocol. Publish native ROS 2 messages compatible with rmw_zenoh_cpp. Supports 12 sensor types including IMU, GPS, LiDAR, and thermal. Works with ROS 2 Humble and Jazzy distributions.
Manage Raspberry Pi remotely with GPIO control for on/off and impulse functions. Access a file manager to explore and transfer files. Send terminal commands, view camera images, and retrieve sensor data.
Calculate bullet drop and wind drift based on distance, elevation, and environmental conditions. Input rifle specifications and adjust for bullet weight and velocity. Export data and share results.
Calculate output voltage and power after attenuation
Calculate output voltage, power, and attenuation based on input voltage and dB loss. Specify impedance for accurate results. Convert between Watts, dBm, and dB values. Calculate NMR pulses using reference power and pulse length.