Marine chart plotter / Android

The chart.
The passage.
The whole picture.

Nautical charts, passage planning and your boat’s instruments. Together on your phone or tablet.

Explore the charts Meet NVX

Android 8+ Phone & tablet Offline chart display

Made for the chart table

Bring your charts. Plot your route.
Keep the details in view.

Chart view / Buchan NessFull size ↗
NVX nautical chart around Buchan Ness, with depth soundings, light sectors and instrument overlays. Supplied development capture.
Supplied development capture · UI and readings may differ from the current app.
01 Charts & passages 02 At the helm 03 Connected on board

01 / The chart table

Every passage starts
with a chart.

Display S-57 vector charts with S-52 symbols, depth areas and light sectors. Import supported charts or browse regional packs in the chart store.

  • Ready before you leaveKeep imported and downloaded charts on the device for offline display. Store browsing and downloads need a connection.
  • A view for the conditionsQuilt neighbouring ENC cells and choose Day, Dusk, Night, Dark or Paper chart palettes.
  • See how the passage is goingSet planned speeds and waypoint arrival radii. Follow distance, time to go and ETA against your passage plan.
Explore charts & planning
Chart library / Store01
NVX chart store with a coverage map and US Waters and British Isles chart packs.
Actual app capture · coverage and prices at capture

02 / At the helm

Look up.
Stay in the picture.

A compass, a wind shift, the depth beneath you. Dedicated dashboards give each reading room to breathe.

Move between Navigation, Sailing, Motor, Environment and Almanac. Choose floating instruments in Display settings to keep selected gauges over the chart.

Explore the instruments

Actual Android captures.
Both dashboards show simulator data.

NavigationSIM
Navigation dashboard with a compass, speed and depth. Route-dependent values are blank and the source is SIM.
Heading, speed & depth
Simulator data · route values unavailable
SailingSIM
Sailing dashboard with wind dial, heel scale, depth and wind history. The source is SIM.
Wind, heel & history
Simulator data

Along the way

From setting out
to settling in.

The full feature guide
Plan & follow

A route to work with.

Build multi-leg routes, exchange GPX files and follow distance, cross-track error and arrival estimates.

 Traffic

Know what’s around you.

Inspect vessels from a connected AIS source, with visual CPA/TCPA cues when valid data is available.

 Conditions

Put the forecast on the chart.

Import GRIB files for wind, pressure, waves and currents. Download forecasts through your browser.

 At anchor

Set your watch.

Two independent watch points, swing-area and keep-out alarms, plus lost-fix alerts.
Marks & track logs ↗GNSS quality ↗
On screen / Connections03
Connections overview with one active simulator input, broadcasting off, web dashboard stopped and NMEA 2000 marked Early Access.
Actual app capture · simulator input, forwarding off

03 / Connected on board

Bring the boat’s data
into the picture.

Connect instruments over Bluetooth, USB or Wi-Fi. Choose sources and forward selected NMEA 0183 data to other devices on board.

Receive
Bluetooth, USB, TCP & UDP
Read supported GPS, AIS and instrument data through your configured connections.
Share
NMEA routing & a browser dashboard
Filter outgoing sentences by category, or view a read-only instrument dashboard on another device over the local network.
NMEA 2000
Supported gateways · early access
Receive NMEA 2000 through compatible gateways. Hardware support is still being developed.
See connection options

On your device

Your plans.
No NVX account.

Routes, marks and tracks are stored locally. There’s no sign-in to NVX and no advertising or analytics SDK in the app.

Chart purchases use Google Play. The chart store, browser downloads and connections you configure involve network communication.

Read the privacy policy

Availability

Your next passage.
Start here.

A Google Play release is planned. Contact the developer for availability and launch updates.

Ask about availability Device requirements

Android 8.0 or later · 64-bit ARM · phone and tablet
Chart packs are separate purchases. Check coverage and current prices in the app.