Altimeter GPS & Compass

Altitude & Elevation Map

Only for iPhone

Free · In‑App Purchases

iPhone

The ultimate outdoor navigation toolkit. Explore with confidence, even entirely offline! Engineered for hikers, mountaineers, campers, off-roaders, wildlife photographers, and field researchers, this professional-grade app provides hyper-accurate geographic and positioning data. Whether navigating deep canyons or dense forests, the built-in offline GPS engine delivers precision metrics without cellular signal. Stay safe, connected, and oriented on every expedition. --- Smart Compass & Navigation 1. Precision Compass: Real-time heading, coordinates (supports multiple grid systems), and current altitude. 2. Wind Angle Display: Track environmental wind direction changes—essential for campsite setup and outdoor photography. 3. Magnetic Field Monitoring: Detects local magnetic interference and issues warnings to ensure heading accuracy. 4. Qibla Finder: Automatically calculates the exact direction of Mecca based on your global position. High-Precision Altimeter & Barometer 1. Multi-Source Altitude: Blends satellite GPS data with built-in barometric sensors to display absolute altitude, relative elevation, and vertical trends. 2. Comprehensive Weather Station: Real-time tracking for barometric pressure, temperature, humidity, wind speed, and sunrise/sunset times. 3. Terrain Risk Alerts: Analyzes rapid elevation changes to help mitigate physical exertion and altitude risks during alpine ascents or skiing. 4. Tap to Check Elevation (New): Interactive map upgrade—tap any point on the map to instantly reveal its elevation and live weather. Professional Altitude Camera 1. Geo-Data Watermarking: Overlay timestamps, exact coordinates, altitude, magnetic strength, and wind angles directly onto your photos. 2. Field Documentation: Perfect for hiking check-ins, surveying, industrial inspections, and tamper-proof legal record-keeping. GPS Track Recording & Analysis 1. Multi-Activity Tracking: Tailored modes for hiking, trail running, cycling, off-roading, and paddling. 2. Anti-Drift GPS Engine: Proprietary smoothing algorithm captures clean, precise tracks even under heavy tree canopy or mountainous terrain. 3. Post-Trip Review: Replay routes and examine vertical profile graphs to break down your performance. Wilderness Survival System 1. 100% Offline Capability: Core positioning, compass tools, and track logs run completely independent of cellular networks. 2. Intelligent Hazards Alerts: Automatic warnings for severe pressure drops (storm alerts), rapid elevation gains, and magnetic anomalies. 3. One-Tap SOS Location: Generates an instant emergency text containing your precise coordinates and status for rapid search-and-rescue response. --- Target Scenarios Hiking & Mountaineering, Alpine Exploration, Wilderness Photography, Land Surveying, Off-Road Overlanding, Emergency SAR, Qibla Orientation. --- Subscription & Auto-Renewal Details 1. Full Access Free Trial: New users receive a 3-day complimentary trial to unlock all premium features. 2. Auto-Renewal Policy: Subscriptions automatically renew unless auto-renew is turned off at least 24 hours prior to the end of the current billing cycle. 3. Account Management: Payment will be charged to your iTunes Account upon confirmation of purchase. Subscriptions can be managed or canceled in Account Settings on your iPhone. 4. Trial Forfeiture: Any unused portion of a free trial period will be forfeited when a premium subscription is purchased. Terms of Service: https://docs.qq.com/doc/p/97cdbba9be34dbc1f6804390efdc7ef24972c038 Privacy Policy: https://docs.qq.com/doc/p/96ab925dd885b9b031999a3c86f6477459ce3493

Ratings & Reviews

  • 4.2
    out of 5
    6 Ratings

We must cultivate our garden. - Fixed some bugs, improved some interactions.

Version 3.0.1

The developer, 成都关键元素科技有限公司, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • Dark Interface

Information

Seller
  • Chengdu Key Element Technology Co., Ltd.
Size
  • 34.6 MB
Category
  • Travel
Compatibility
Requires iOS 13.0 or later.
  • iPhone
    Requires iOS 13.0 or later.
  • iPod touch
    Requires iOS 13.0 or later.
Location
  • This app may use your location even when it isn’t open, which can decrease device battery life.
Languages
English and 32 more
  • English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
4+
In-App Purchases
Yes
  • CompassPro $12.99
  • CompassPro $39.99
  • CompassPro $29.99
  • CompassPro $24.99
  • CompassPro $19.99
  • Learn More
Copyright
  • © 2025 KeyElement Co. Ltd.
  • Privacy Policy

    • More by 成都关键元素科技有限公司

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