Features & Capabilities

Altimeter+ determines your current altitude using GPS, ASTER, or the built-in barometer (iPhone 6 and later). It also computes GPS/ASTER elevation averages and presents an integrated map with peak indicators, a compass, and a distance grid for easy navigation.

Key features include Apple Watch support, imperial or metric units, and an option to operate without active GPS. Peak data are sourced from peakhunter.com, providing reliable altitude context on the go.

User Growth & Download Statistics

By:
Sichtwerk AG
Rating:
4.50
(690)
1 ratings
Version:
2.6 Last updated: 2024-05-14
Version code:
865896260
Creation date:
2011-02-03
Compatible devices:
Size:
44.58MB
Price:
1.99
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-04
Compare stats and ranking:

Ranking

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Sichtwerk AG
Apple Apps Store
https://apps.apple.com/us/app/altimeter/id417204570
Website:
http://www.sichtwerk.com/portfolio/altimeter-sichtwerk-ag

User Reviews

Altimeter+ is praised for accurate altitude readings and reliable performance across many locations, with useful options like calibration via known altitude and multiple data sources. Real-world use cases such as camping, hiking, and teaching are common positives, and features like Google Earth integration add value. The price is attractive for a long-standing tool. A recurring drawback is barometer calibration not working well on Apple Watch, which hampers the main feature for some users. Overall, reliability and versatility are the strongest assets, with calibration on watch a key area for improvement.
Pros
  • Accurate, reliable altitude readings across diverse locations.
  • Ability to calibrate using a known altitude for improved precision.
  • Multiple data sources to choose from for altitude data.
  • Useful for real-world activities (camping, hiking, skiing) and education.
  • Google Earth integration for quick zoom-in from the altimeter; good value at 99 cents.
Cons
  • Barometer calibration (notably on Apple Watch) not working reliably across devices, limiting the core feature.
Recent reviews
Apple Watch series 11, latest iOS, gets stuck on calibrating to local elevation. I got this app for that feature many years ago.
by On*****, 2026-03-24

unfortunately the app begs for reviews. its a great tool… but because it does this, it gets only one star. thats policy.
by Ti*****, 2026-02-18

Barometer calibration doesn’t work on Apple Watch. There are also typos in the UI. Not worth $0.99.
by mu*****, 2025-10-20
View all user reviews ›

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