SEAiq

SEAiq

4.4 50.80MB 26 Free
Version 5.6.0 Updated 2026-02-19 Developer Sakhalin, LLC
  • SEAiq screenshot
  • SEAiq screenshot
  • SEAiq screenshot
  • SEAiq screenshot
SEAiq screenshot
SEAiq screenshot
SEAiq screenshot
SEAiq screenshot

Description

SEAiq is a full-featured marine navigation app

SEAiq is a full-featured marine navigation app.

It is the only marine navigation app that allows you to load your own charts in a variety of standard formats, including: S-57, S-63, iENC, BSB, and KAP.  It also includes the ability to automatically download charts from NOAA for the USA and download of raster charts based on satellite imagery.

Other features include:
* Waypoints
* Routes
* Tracks
* Night color modes
* Anchor alarm
* Automatic download and display of weather (wind & isobar)
* Chart measuring tools (EBL/VRM)
* WiFi-based NMEA and AIS

No purchase is required to use SEAiq to view charts.  All features are enabled during a 7-day evaluation period.  After that, many of the features require purchase of an in-app upgrade.

Continued use of GPS running in the background can dramatically decrease battery life.
Category: () Version: 5.6.0 BundleId: com.seaiq.seaiq-open Developer: Sakhalin, LLC Updated: 2026-02-19

In-App Purchases

2 items 1 currencies
1 中国

Item

¥ 0 CNY
2 中国

Upgrade for Premium Features

¥ 328 CNY