Barometer: Air Pressure

About this app

Track real-time barometric pressure, altitude, and weather trends with Barometer — the precision atmospheric monitoring tool for your iPhone. Using the built-in barometric pressure sensor, the app delivers accurate readings in hPa (hectopascals) with a beautifully designed radial gauge that makes reading pressure levels intuitive and elegant. Key Features: - Real-time barometric pressure measurement using hardware sensor - Beautiful radial gauge with smooth animated needle - Min, average, and max pressure tracking - Live pressure chart showing trends over time - Weather trend indicators — rising, falling, or steady - Calibration support for precise readings - Recording mode with elapsed time tracking Whether you're checking weather patterns before heading outdoors, monitoring pressure changes during a flight, or tracking altitude shifts on a hike, Barometer gives you the data you need at a glance. The clean, professional interface puts your pressure readings front and center. Start recording to track changes over time, or simply check the current atmospheric conditions whenever you need them. Download now and turn your iPhone into a reliable barometric pressure station!

Fixes a crash that stopped the app opening on some devices, including iPad. The app's components had drifted onto mismatched versions and one of them called into another expecting a function signature that no longer existed, so iOS shut the app down before the first screen appeared. Everything is now built as a matching set. If the app closed immediately when you tapped it, this update is the fix.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 18, 2026 · 2:58 AM Free