---
title: "Cnav - Reviews, Revenue and Downloads in France | Apple App Store"
description: "Introducing Cnav — Precision Barometer, Altimeter, Compass, and Coordinates. Get real-time environmental insights right from your device — no internet required.  Cnav turns your iPhone into a powerful"
---

# Cnav — France

![Cnav App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/be/91/f9/be91f97c-391e-e150-6568-6ee6e9f88bf9/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png)

**Developer:** [Unknown](https://apptail.io/developer/unknown-pgFkCb)
**Category:** Navigation
**Rating:** N/A (0 ratings)
**Price:** €1.99
**Bundle ID:** ChrisvKC.Cnav
**Store:** Apple App Store
**Country:** France
**Version:** 1.1.0 (released 2026-03-06)
**Original Release:** 2026-02-05
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/fr/app/app/id6758520220)
**AppTail Page:** [https://apptail.io/app/cnav-QVuy/france](https://apptail.io/app/cnav-QVuy/france)

## Cnav Description
Introducing Cnav — Precision Barometer, Altimeter, Compass, and Coordinates.
Get real-time environmental insights right from your device — no internet required.

Cnav turns your iPhone into a powerful navigation and atmospheric tool. Measure barometric pressure, track elevation, find your heading, and view precise coordinates with a beautifully minimal design that stays readable in any light.

Unlike apps that depend on remote data sources, Cnav reads directly from your device’s sensors to deliver fast, reliable, offline information — perfect for hiking, backcountry trips, sailing, or simply understanding the world around you.

Key Features
• Barometric Pressure
   • Real-time readings with smooth updates
   • Choose your unit: inHg, kPa, or mmHg

• Altitude & Elevation
   • Accurate elevation above sea level
   • View in meters (m) or feet (ft)

• Precision Compass
   • Minimal, elegant compass design
   • Responsive needle animations

• Coordinates Made Simple
   • Clear, customizable coordinate display
   • Unit pickers that stay out of your way

• Sun Timer (Daylight Awareness)
   • At-a-glance information to plan your day outdoors

• Beautiful, Adaptive Design
   • Dynamic backgrounds: day sky, night sky, steampunk, or automatic
   • Subtle materials and shadows for clarity without clutter

• Easy Calibration
   • One-tap sensor calibration for optimal accuracy

• Works Offline
   • No Wi‑Fi or cellular required — perfect for remote environments

Why You’ll Love Cnav
A thoughtfully crafted interface that blends elegance with purpose. Semi-transparent materials, refined typography, and fluid motion make every reading easy to read and satisfying to use — whether you’re on a summit ridge or at your desk.

Built for hikers, sailors, weather enthusiasts, and anyone who appreciates precise, on-device environmental data.

Download Cnav and elevate your journey.

Note: Continuous use of GPS and sensor data can decrease battery life. For best results, calibrate your device periodically.

## Cnav Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/66/0d/4c/660d4cb6-34ee-38b1-7411-57d699a17cc9/Simulator_Screenshot_-_iPhone_17_-_2026-01-30_at_09.37.33.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4d/a7/75/4da775a9-c620-59f2-6eca-a393b0b23273/Simulator_Screenshot_-_iPhone_17_-_2026-01-30_at_09.37.49.png/1242x2688.png)







## Cnav Available In
- [France](https://apptail.io/app/cnav-QVuy/france)
- [Cayman Islands](https://apptail.io/app/cnav-QVuy/cayman-islands)
- [Namibia](https://apptail.io/app/cnav-QVuy/namibia)
- [Slovenia](https://apptail.io/app/cnav-QVuy/slovenia)
- [Suriname](https://apptail.io/app/cnav-QVuy/suriname)
- [Tunisia](https://apptail.io/app/cnav-QVuy/tunisia)
- [Uganda](https://apptail.io/app/cnav-QVuy/uganda)
- [United States](https://apptail.io/app/cnav-QVuy/united-states)

---

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