Nostos

Name: Nostos
Author: Loukaidis

LiveLoukaidis1 app · 7 installsMaps & NavigationFreenostos.navigation.sailtrip

Plan and navigate your sailing trips - maps, depths, weather, waypoints.

Alert me ★ Watch Open in Play ↗

Total installs: 7
Installs / day: 0
Rating: —★
Released: 23 Sept 2026
Last update: 2 Oct 2026
Countries: —

Installs per day

gain of the exact counter

All

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play

All

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

1 changesFull history

11 Oct 2026 before
Permissions
+ approximate location (network-based)+ precise location (GPS and network-based)+ view network connections+ full network access+ Google Play license check+ read Google service configuration

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.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected
Data is encrypted in transit
You can ask for your data to be deleted

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

6 in 2 groups

2 Sensitive0 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

OtherRoutine4

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

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
Read Google service settings stored on your deviceread Google service configuration · com.google.android.providers.gsf.permission.READ_GSERVICES

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

Download

Full description

Nostos is a clean, practical companion for planning and sailing your trips in Greek and Mediterranean waters. PLAN • Tap the map to build a route with waypoints and anchorages • Live distance, estimated time and trip duration (days/nights) • Sea depths from open data (EMODnet) + seamarks (OpenSeaMap) • Weather, wind and wave forecasts at each stop (Open-Meteo) • Restaurants, beaches and sights along the way (offline database) • Land-crossing warnings so a leg never cuts across an island NAVIGATE • Live position, heading (course-up) and speed • Course line projected ahead + course-over-ground in degrees • Next-waypoint ETA computed from your live speed • Manual re-centre — pan freely, tap to return DEPTHS • Automatic depth readings when zoomed in • Long-press anywhere for an estimated depth • Optional: read real live depth from your boat's NMEA sounder over WiFi MORE • Save trips, calendar, cloud sync (optional sign-in) • Downloadable region packs across the Mediterranean • Greek/English, light/dark theme, metric/imperial units Depth data from open sources is an estimate, not an official survey — always navigate prudently.

What's new

Google sign-in now works reliably for cloud sync. Minor fixes and improvements.

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