Good value Basic but very useful chart plotter. Very good quality charts for the UK and Ireland (UKHO). Fast and works well at sea. After trying a few other ( more expensive) apps, I think this one deserves a five star rating.
Updated review..Been using MX Mariner for a year now and time for a reassessment. I think my decision to go with this app, after trying out six or seven chart plotter programs, was the right choice. The developer is very responsive and helpful. The app is is stable and fast. I am running Android 4.4 on my original model Nexus 7 and 6.1 on my Moto G3, no problems. I am not much interested in marinas but the new integration with the Active Captain database will be nice for those that are. It looks like you don't need to have Active Captain and Adobe Air installed on your tablet at all; MX downloads its own copy of the database. Since I started using MX in 2014 a number of updates have added useful features including the ability to insert, delete, and move waypoints and routes. The included utility allows one to easily make up a BC "region" with Canadian BSB3 charts for those who need them (everyone?). Highly recommended.
Reliable coastal navigation Been using this app for two years as a supplement to an on board gps chart plotter. In some cases the downloaded maps were more useful than the charts available in the on board devices (the carribean charts were excellent). Very easy to download map regions. Definitely the best deal for Android device. Only wish I could display vmg on display.
I have changed my phone and now have lost my charts( UK south west).have tried contacting via email but no reply...was a great app up until late now
Really useful app Great for navigating around the harbour. Easy to use and provides accurate information
I have a Raymarine A98 chart plotter on my yacht. I'd rather use MX Mariner on my Android tablet! Just like looking at a NOAA chart. :-)