(Formerly Hyperdyne, Inc.)
Hurricane Irma Update
Our computer lab and Internet service were wiped out by hurricane Irma.
We have just recently gotten back on-online.
We sincerely apologize for any inconvenience this has caused you.
Mapix™ Chartplotter and Navigation Tool for Android
New Version 1.06!
Mapix is a Marine Chartplotter App for use on Android™ devices.
This site contains
About the Florida Keys Version
To install Mapix For The Keys,
- Browse to this page from your Android device,
- Click on "Download a Free Version..." above.
It will be downloaded to your "Downloads" folder on your device.
- Go to "Downloads" on your device and
click on the downloaded APK (MapixForTheKeys.apk) to complete installation.
- If your device refuses to install Mapix, you may have to give it
permission. Open your "Settings" screen, tap on "Security",
and check the box that allows installation from sources other than
This is typically labelled "Unknown Sources".
- Note: Mapix requires Android V3.0 ("Honeycomb") or later.
If you get an error during installation, check the version you are running.
Go to "Settings"⇒"MORE"⇒"About Device"⇒"Android Version".
A Visual Catalog of Charts Available for Mapix
Available charts are shown as thin red rectangles.
This page needs a mouse so it's best viewed on your home computer.
You can view the Chart Number and Description of a chart
by clicking on the small, purple square at the top-left
of the chart of interest.
The Full Version of Mapix
The full version of Mapix which operates anywhere in North America can be purchased at the
Google Play store
Research, Design & Development
across a broad range of technologies.
Principal, Senior R&D Engineer
This page and all subordinate pages are
(C)2016 Ramrod Technology, Inc. All rights reserved.
Mapix is a trademark of Ramrod Technology, Inc.