# Compass: GPS & Altimeter Level — Altitude & Coordinates Digital

> Altitude & Coordinates Digital (iPhone/iPad app by 峰 蔺.)

- Source: https://appshunter.io/ios/app/compass-gps-and-altimeter-level/id6788598926 (this page in markdown: same URL + `.md`)
- Developer: [峰 蔺](https://appshunter.io/developer/1638851480)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.6 · 33 MB
- Languages: Chinese (Simplified, China), American English
- Released: 2026-07-20
- Data updated: 2026-09-07
- User reviews in markdown: https://appshunter.io/ios/app/compass-gps-and-altimeter-level/id6788598926/reviews.md

## What is Compass?

Compass is a professional outdoor navigation app for hikers, campers, and explorers. Get accurate heading, live coordinates, and altitude at a glance.

Features • Pro Compass — Real-time direction, works outdoors without mobile data
• Live Coordinates — Latitude/longitude with DMS precision
• Altitude & Pressure — GPS + barometer readings
• Environment Data — Temperature, humidity, pressure, wind (network required)
• Trail Recording — Track and review routes on the map
• Watermark Camera — Stamp photos with coordinates, altitude & time
• Local History — Altitude, trails, and watermark records saved on device

Compass Pro Subscription Unlock all premium features: advanced compass tools, detailed altitude data, map trails, and watermark camera.

• Subscription: Compass Pro Weekly (auto-renewable)
• Free Trial: 3 days for eligible users
• Price: $9.99/week after trial (actual price shown in App Store; may vary by region)
• Renewal: Auto-renews weekly unless canceled at least 24 hours before the period ends in Settings → Apple ID → Subscriptions
• Restore: Tap “Restore Purchases” in the app

Disclaimer
Sensor readings are for reference only. Always verify with professional equipment. Stay safe outdoors.

Privacy Policy: https://app.notion.com/p/Compass-Privacy-Policy-39842867ef4d80adab68e3492fdc62df?source=copy_link
Technical Support: https://app.notion.com/p/Compass-Technical-Support-39842867ef4d80e48c77d6f2dc7a8fdb?source=copy_link
User Agreement: https://app.notion.com/p/Compass-User-agreement-39842867ef4d80148d38cedc02da551a?source=copy_link
Support: linfeng202208@163.com

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Compass Pro Weekly | $9.99 | per 7 days |



## Version history (last 1 release)

### 1.0 — 2026-07-20

No release notes.

## More apps by 峰 蔺

- [Bullet Screen Youth](https://appshunter.io/ios/app/bullet-screen-youth/id1642646488)
- [待办日历-提醒事项&任务管理](https://appshunter.io/ios/app/and/id6450496198)
- [word文档手机版-全能文档编辑助手](https://appshunter.io/ios/app/word/id6761752687)
- [Trail Maps & GPS](https://appshunter.io/ios/app/trail-maps-and-gps/id6762581823)
- [Metronome: Tempo & Tuner Beats](https://appshunter.io/ios/app/metronome-tempo-and-tuner-beats/id6762759465)
- [Blood Sugar & Reminder](https://appshunter.io/ios/app/blood-sugar-and-reminder/id6764479677)

All apps by 峰 蔺: https://appshunter.io/developer/1638851480

## Related topics

[bagua compass tools](https://appshunter.io/ios/topics/bagua-compass-tools) · [totem compass](https://appshunter.io/ios/topics/totem-compass)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-07.*