---
title: "HowHigh: Barometer & Altimeter - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "HowHigh turns your iPhone or iPad into a precision barometer and altimeter built for people who live by pressure changes and elevation gains. Switch instantly between dedicated tabs for live readings,"
---

# HowHigh: Barometer & Altimeter — United States
> Live pressure & altitude logs

![HowHigh App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/18/f0/67/18f067bc-8e1c-04ef-360e-d740ce6c0aab/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/400x400bb.png)

**Developer:** [Thirty Seven](https://apptail.io/developer/thirty-seven-nqwb)
**Category:** Utilities
**Rating:** 2.3/5 (25 ratings)
**Price:** Free
**Bundle ID:** com.LuckyBunny.HowHigh
**Store:** Apple App Store
**Country:** United States
**Version:** 1.4.4 (released 2026-10-13)
**Original Release:** 2014-10-01

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id921339656)
**AppTail Page:** [https://apptail.io/app/howhigh-barometer-altimeter-sZHe/united-states](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/united-states)

## HowHigh Description
HowHigh turns your iPhone or iPad into a precision barometer and altimeter built for people who live by pressure changes and elevation gains. Switch instantly between dedicated tabs for live readings, log recording, and historical analysis, all wrapped in a native Apple design that feels at home on every device.

Why outdoor pros, pilots, and weather watchers choose HowHigh:
- Dual barometer and altimeter dashboards provide real-time pressure, elevation, rate of change, and sea-level adjustments.
- Session recording captures every adventure or experiment, storing rich datasets you can replay at any time.
- Interactive Swift Charts let you scrub through graphs, highlight peaks, and compare English or metric units with a tap.
- Automatic device calibration keeps readings trustworthy whether you are tracking storms, mapping mountain trails, or tuning indoor environments.
- Optional WeatherKit sea-level calibration and a sensor confidence indicator help you trust your readings.
- Universal support means the experience is optimized for iPhone and iPad, Split View, Dynamic Type, and the latest iOS accessibility features.

Ready from day one for localization, HowHigh surfaces every string through Localizable resources so teams can translate quickly and keep global releases in sync. iCloud sync is not required—your sessions remain safely on-device until you decide to share or export them.

Take your next hike, flight, studio session, or science experiment to a new level with HowHigh. Start a recording, watch the pressure build, and keep precise altitude intelligence in your pocket.

## HowHigh Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c8/2b/db/c82bdb97-a878-a897-538f-c02f4b99421e/01_iPhone_14_Plus_barometer.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/64/97/b6/6497b6c3-b4db-d054-0592-96b203d98007/02_iPhone_14_Plus_altimeter.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/37/8d/bc/378dbceb-3a86-fc7a-21af-df890cbcdea6/03_iPhone_14_Plus_profile.png/1284x2778.png)

## HowHigh Rating Breakdown in United States
- 5 stars: 6 (24%)
- 4 stars: 2 (8%)
- 3 stars: 1 (4%)
- 2 stars: 1 (4%)
- 1 stars: 15 (60%)

## HowHigh Reviews in United States

### ****- "keep updated app is getting better"
Updated and improved flow and functionality is imported 

intuitively is a goal 

suggestion 
better explaining section of how and why calibration is important..

more increased understanding of the app
navigation..

In an app it is just not function
it is interface and user experience and user understanding the flow 

This could be a swipe example use instructions
-- Zbity, 2026-02-08

### ***** "Accurate and Easy to Use"
HowHigh is the most accurate and easy to use barometer and altimeter app out there. Super user friendly and really helpful!
-- _boyo_, 2025-10-24

### ***** "So cool!"
Recently used this on a hike and it was so cool and easy to use!
-- Queef Taco, 2025-10-01

### *---- "Don’t use this"
It don’t work it’s a waste of time
-- kingcookie421, 2020-08-20

### *---- "Do not recommend"
This doesn’t work
-- mad asf this dont work, 2020-01-12

### *---- "No barometer"
Only shows feet inches and meters raised.
-- Mauiboats, 2016-04-01

### ***** "So simple."
Does what it says, and does it by actually using the iPhone 6's BAROMETER.  That's super cool!  I use this app in elevators just for kicks.  Because why not?
-- @jacobskinsuit, 2014-10-01

### ***** "Fun tool!"
Having a lot of fun discovering upward distance traveled! Cool to see that it uses the new barometer!
-- Cameron E, 2014-10-01

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



## HowHigh Discovered Keywords
- howhigh
- barometric pressure measurement tool
- how tall are you

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## HowHigh Available In
- [United States](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/united-states)
- [United Kingdom](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/united-kingdom)
- [Canada](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/canada)
- [Dominican Republic](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/dominican-republic)
- [Australia](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/australia)
- [Mexico](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/mexico)
- [France](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/france)
- [Croatia](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/croatia)
- [Netherlands](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/netherlands)
- [Germany](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/germany)
- [Saudi Arabia](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/saudi-arabia)
- [India](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/india)
- [Sweden](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/sweden)
- [Botswana](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/botswana)
- [Belarus](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/belarus)
- [Belize](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/belize)
- [Switzerland](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/switzerland)
- [Chile](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/chile)
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- [Colombia](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/colombia)
- [Cyprus](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/cyprus)
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- [Ecuador](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/ecuador)
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- [Iceland](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/iceland)
- [Italy](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/italy)
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- [Madagascar](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/madagascar)
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- [Norway](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/norway)
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- [Romania](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/romania)
- [Russia](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/russia)
- [South Africa](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/south-africa)
- [Armenia](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/armenia)
- [Argentina](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/argentina)
- [Austria](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/austria)
- [Azerbaijan](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/azerbaijan)
- [Barbados](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/barbados)
- [Belgium](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/belgium)
- [Bulgaria](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/bulgaria)
- [Bahrain](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/bahrain)
- [Bermuda](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/bermuda)
- [Brunei](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/brunei)
- [Bolivia](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/bolivia)
- [Brazil](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/brazil)
- [Vietnam](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/vietnam)
- [United Arab Emirates](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/united-arab-emirates)
- [Singapore](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/singapore)
- [Slovenia](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/slovenia)
- [Slovakia](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/slovakia)
- [Senegal](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/senegal)
- [Suriname](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/suriname)
- [El Salvador](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/el-salvador)
- [Thailand](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/thailand)
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- [Türkiye](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/turkey)
- [Taiwan](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/taiwan)
- [Ukraine](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/ukraine)
- [Uganda](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/uganda)
- [Uruguay](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/uruguay)
- [Uzbekistan](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/uzbekistan)
- [Venezuela](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/venezuela)
- [Macao SAR China](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/macau)
- [Angola](https://apptail.io/app/howhigh-barometer-altimeter-sZHe/angola)

---

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