App Intel
512

Mariner GPS

Live19 Lat8 apps · 362.1K installsMaps & NavigationFreeIn-app purchases: $0.99 - $99.99 per itemcom.madovercode.marinergps

Offline GPS utility with speed, bearing, COG, sunrise/sunset & logging with map.

Alert me★ WatchOpen in Play ↗
Total installs
868
exact · Play shows 500+
Installs / day
0
since last crawl
Rating
—★
— ratings · — reviews
Released
12 Jun 2025
1.3y ago
Last update
25 Jul 2026
v4.1.1 · 3mo ago
Countries
—
not checked yet

Install history

exact counter from Google Play
847.9885.9923.99621K10 Oct12 Oct13 Oct
847.9885.9923.99621K10 Oct12 Oct13 Oct

Installs per day · last 90 days

00.30.50.8111 Oct12 Oct13 Oct

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data App activity, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

7 in 3 groups
2 Sensitive1 Notable4 Routine

What this app can do with your phone

  • Know roughly where you are, using mobile towers and Wi-Fi networks
  • Know your exact location using GPS, Wi-Fi and mobile networks
LocationSensitive2

Access to where your device is, using GPS or network signals

  • Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
  • Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION
Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

  • See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE
OtherNotable4

Access to miscellaneous device features that don't fit other categories

  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Screenshot 1 Download
Screenshot 2 Download
Screenshot 3 Download
Screenshot 4 Download
Screenshot 5 Download
Full description
Mariner GPS is a lightweight, offline-first tool designed for seafarers providing: • Live GPS with precise coordinates display. • Course & Bearing See your Course Over Ground (COG) and smoothed bearing in degrees, filtered to eliminate jitter. • Smoothed Speed Raw GPS speed can jump wildly; our exponential smoothing algorithm delivers a rock-steady readout. • Sunrise & Sunset Times Instant access to today’s sunrise and sunset at your location—no extra downloads or data usage. • Auto-logging of GPS position and timestamps (local + GMT) • Map view showing your vessel’s heading • Offline No internet connection required. Works even in airplane mode. Simple. Reliable. Nautical.

What's new

• Anchor alarm with drift radius, shown live on the map • Man-overboard button with bearing & distance back • Trips: recordings are now sessions — view, stats & delete per trip • Export trips as GPX/CSV • OpenSeaMap seamarks & true dark map themes • Auto timezone (phone or GPS), knots/km/h/mph, 12/24h • Nautical twilight times, home-screen widget, battery saver

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