---
title: "Pascal Barometer - Reviews, Revenue and Downloads in United Kingdom | Apple App Store"
description: "Track atmospheric pressure and predict weather changes using your device's built-in barometer.  Pascal transforms your iPhone and Apple Watch into precision barometric instruments. Monitor pressure tr"
---

# Pascal Barometer — United Kingdom

![Pascal Barometer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/dc/79/75/dc797572-3da8-0d3e-a587-60d584e803c0/AppIcon-0-0-1x_U007emarketing-0-6-0-85-220.png/434x0w.png)

**Developer:** [CHRISTOPHER JOHN DILLON](https://apptail.io/developer/christopher-john-dillon-ipfvFb)
**Category:** Weather
**Rating:** 5.0/5 (3 ratings)
**Price:** Free
**Bundle ID:** com.pascal.ios
**Store:** Apple App Store
**Country:** United Kingdom
**Version:** 1.5.5 (released 2026-05-30)
**Original Release:** 2026-03-02
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/gb/app/app/id6759335896)
**AppTail Page:** [https://apptail.io/app/pascal-barometer-hwEy/united-kingdom](https://apptail.io/app/pascal-barometer-hwEy/united-kingdom)

## Pascal Barometer Description
Track atmospheric pressure and predict weather changes using your device's built-in barometer.

Pascal transforms your iPhone and Apple Watch into precision barometric instruments. Monitor pressure trends, receive storm warnings, and get weather predictions — all computed on-device with no internet required.

FEATURES

• Real-time pressure monitoring with 12-hour trend charts
• On-device weather forecasting using the Zambretti algorithm
• Storm alerts via push notifications
• Live Activities showing pressure on Lock Screen and Dynamic Island
• Flight mode with cabin altitude tracking
• iOS widgets (small, medium, large) and Apple Watch complications
• Hybrid calibration system for accurate readings

PRIVACY FIRST

All data stays on your device. No accounts, no cloud sync, no tracking. Location is used only for GPS altitude calibration and is never stored.

TECHNICAL

Pascal uses Apple's Core Motion framework to access the barometric sensor, delivering sub-Pascal resolution. The hybrid calibration system combines GPS altitude with relative altitude tracking to filter out elevation changes and surface true weather signals.

## Pascal Barometer Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/81/79/79/81797915-85db-55f6-f2f1-239ebf90ec5b/V1.3_main_.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ba/12/79/ba1279ea-d434-d4a9-c7d8-60f22a101ec7/V1.3_alt.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/da/03/ca/da03caf4-c592-63e2-e7ab-d39163350ca1/Settings_flat.png/1320x2868.png)

## Pascal Barometer Rating Breakdown in United Kingdom
- 5 stars: 3 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Pascal Barometer Reviews in United Kingdom

### ***** "Fantastic!"
The best app for measuring air pressure on the market, so easy to use, very clear.
-- ambieeeeee01, 2026-02-25

[View all Pascal Barometer reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)


## Pascal Barometer Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Poland | Weather | #244 |

## Pascal Barometer Discovered Keywords
- air barometer
- pascal barometer


## Pascal Barometer Available In
- [United Kingdom](https://apptail.io/app/pascal-barometer-hwEy/united-kingdom)
- [Italy](https://apptail.io/app/pascal-barometer-hwEy/italy)
- [United States](https://apptail.io/app/pascal-barometer-hwEy/united-states)
- [Poland](https://apptail.io/app/pascal-barometer-hwEy/poland)
- [Netherlands](https://apptail.io/app/pascal-barometer-hwEy/netherlands)
- [Belarus](https://apptail.io/app/pascal-barometer-hwEy/belarus)
- [Canada](https://apptail.io/app/pascal-barometer-hwEy/canada)
- [Switzerland](https://apptail.io/app/pascal-barometer-hwEy/switzerland)
- [Czechia](https://apptail.io/app/pascal-barometer-hwEy/czechia)
- [Ecuador](https://apptail.io/app/pascal-barometer-hwEy/ecuador)
- [Egypt](https://apptail.io/app/pascal-barometer-hwEy/egypt)
- [Japan](https://apptail.io/app/pascal-barometer-hwEy/japan)
- [Sri Lanka](https://apptail.io/app/pascal-barometer-hwEy/sri-lanka)
- [Lithuania](https://apptail.io/app/pascal-barometer-hwEy/lithuania)
- [Mali](https://apptail.io/app/pascal-barometer-hwEy/mali)
- [Namibia](https://apptail.io/app/pascal-barometer-hwEy/namibia)
- [Norway](https://apptail.io/app/pascal-barometer-hwEy/norway)
- [New Zealand](https://apptail.io/app/pascal-barometer-hwEy/new-zealand)
- [Senegal](https://apptail.io/app/pascal-barometer-hwEy/senegal)
- [Suriname](https://apptail.io/app/pascal-barometer-hwEy/suriname)
- [Ukraine](https://apptail.io/app/pascal-barometer-hwEy/ukraine)
- [Uruguay](https://apptail.io/app/pascal-barometer-hwEy/uruguay)
- [Armenia](https://apptail.io/app/pascal-barometer-hwEy/armenia)
- [Uzbekistan](https://apptail.io/app/pascal-barometer-hwEy/uzbekistan)
- [Austria](https://apptail.io/app/pascal-barometer-hwEy/austria)
- [Belgium](https://apptail.io/app/pascal-barometer-hwEy/belgium)
- [Bulgaria](https://apptail.io/app/pascal-barometer-hwEy/bulgaria)
- [Brazil](https://apptail.io/app/pascal-barometer-hwEy/brazil)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*