Barometer for Watch vs Barograph Widget Off

Pressure and altitude. Beautifully clear. Barometer turns the built-in sensors on your iPhone, iPad and Apple Watch into a clear view of the conditions around you. Check a reading at a glance, follow pressure changes, or explore your altitude as you climb. PRESSURE, IN PERSPECTIVE • Atmospheric and estimated sea-level pressure • Pressure history, trends and changes over time • A pressure-based weather outlook • Optional pressure-change notifications A CLEARER VIEW OF ALTITUDE • Altitude readings and elevation charts • Calibration using a known altitude or available sensor references • Ascent, descent and elevation range • Latitude and longitude • Estimated boiling point of water at the current pressure MADE FOR YOUR DEVICES • A dedicated Apple Watch app • Watch complications and iPhone widgets • Siri and Shortcuts support • Control Center shortcuts • Your choice of measurement units • CSV export for saved measurements Core pressure and altitude measurements work offline using your device’s sensors. Location access enables additional information, including estimated sea-level pressure. Requires iOS 26, iPadOS 26 or watchOS 26. Available readings depend on your device’s sensors and permissions. Pressure-based weather information is an estimate, not an official forecast.

Barograph turns your iPhone barometer into a clear Lock Screen dashboard for atmospheric pressure. CURRENT PRESSURE See live pressure in mbar, hPa, mmHg, inHg, or psi. Track 6-hour and 24-hour changes with trend arrows. 24-HOUR BAROGRAM A 12-bar chart shows pressure history — each bar covers 2 hours. The live bar updates while the app is open. Past bars stay fixed; when pressure keeps falling at the floor, the chart pans up so you can still see movement. LOCK SCREEN WIDGETS • Inline — pressure, delta, and trend in one line • Panel — pressure with 6h and 24h deltas • Chart — full-width barogram for the wide Lock Screen slot CALIBRATION Match the reading to a local weather station or reference value. Calibration stays free. UNITS & SETTINGS Switch pressure units anytime. Optional lightning icon when a sharp pressure drop is detected. FREE VS PREMIUM Pressure reading, trends, and calibration are always free. Lock Screen widgets and the in-app barogram include a 7-day free trial. After the trial, unlock them forever with a one-time purchase. No subscription. REQUIREMENTS Requires an iPhone with a built-in barometric sensor. PRIVACY Pressure data is stored only on your device. No account required. Note: BaroWidget shows barometric pressure for informational purposes. It is not a weather forecast or medical device.