Barometer Plus - Altimeter PRO is a lifestyle app designed for iPhone users, developed by Ngo Na. This app utilizes your device's built-in barometric pressure sensor to measure air pressure and altitude. It offers features to monitor and predict short-term weather changes based on air pressure variations. Additionally, individuals experiencing migraines, headaches, or joint pain can track how barometric pressure affects their well-being. Fishermen can also benefit from monitoring atmospheric pressure for optimal fishing conditions.

The app features a barometer and altimeter with a classic analog-style graphic, displaying current temperature and humidity. Users can customize units for pressure and altitude, calibrate the sensors using GPS or airport information, and receive notifications about pressure changes indicating extreme weather. Barometer Plus - Altimeter PRO is a comprehensive tool for weather tracking and altitude measurement with customizable appearance options.