3.9
4.54K reviews
100K+
Downloads
Content rating
Everyone
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About this app

The Memory-Map app turns your phone or tablet into a full-featured Outdoor GPS or Marine Chart Plotter, and allows you to navigate with Topo maps, Hema 4WD maps or Marine charts, even without a wireless internet signal.

Maps are downloaded on-the-fly and can be pre-loaded so that they can be used offline. Once the app and maps are loaded to the phone or tablet, cellular network coverage or internet connection is not required for real time GPS navigation.

The Memory-Map app can be used as a standalone GPS navigator, but it can also be used in conjunction with the Windows PC app (free download) for planning, printing and loading up maps, waypoints and routes to the phone/tablet.

Memory-Map includes access to 1:250,000 scale topographic maps and many other maps around the world. More detailed maps are available for download and purchase with a free try-before-you-buy, time-limited demo option. Available maps include Ordnance Survey, Hema, USGS quads, NOAA, British Admiralty, and DeLorme. Maps can be used on your PC as well as your phone and tablet. The Cloud Sync feature allows you to keep the overlay data consistent on all your devices.

Features include:

Access a vast range of Worldwide maps and charts.
Create and edit marks and routes.
Import and export marks, routes and tracks in the open GPX format
Display; Position, Course, Speed, Heading, Altitude and averages
Position coordinates include Lat/Long, UTM and GB Grid
Units displayed in Statute, Nautical or Metric
Support for GPS, Compass and Barometer sensors, where available.
Placename index, can be used offline.
Moving map, lock GPS position and automatically scroll the map
Records breadcrumb trail / tracklogs.
Share position marks or tracklogs as GPX files
Proximity Alarm
Full marine instrumentation features, with AIS, DSC and Anchor alarm
NMEA data interface via WiFi or Bluetooth
AIS collision alarm, with adjustable thresholds for Class A and Class B targets
Display Alarm notifications and Nav data on Android Wear watch
Barometer and relative altitude
Updated on
13 Jan 2021

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location and Personal info
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.7
3.45K reviews
A Google user
16 August 2019
was a great app I thought. I paid the 9.99 but it constantly forgets that, glitches and asks for more money. I thought it would give me 12 months for 10 bucks of unlimited nautical charts, I use it to sail. They corresponded with email. kept telling me go to old edition. so I did 4 times. it won't let me access the 2018 charts I just paid 9.99 for a week or two ago. But in the email correspondence they fixed everything and now it's working again!!!
3 people found this review helpful
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Memory-Map, Inc.
16 August 2019
I can see you purchased a topo map, not marine charts. I have exchanged it for the NOAA Marine Charts 2019.
Gordon Beard
24 August 2024
Good app for off-road navigation. easy to use if I have 1 issue it is transferring the license to a new device is not as seamless as it could be .having dropped my tablet and making the screen hard to read transferring maps to my new tablet required a few emails and some questions about how many devices I was using but was sorted on memory maps end eventually
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George Allcock
17 October 2024
Properly installed, with all the maps on the phone, this is usually excellent, and the five devices makes it very good value. Doesn't always recognise that a map is on the phone and licensed, and reclaiming a license (eg. new phone) usually requires a reset from support.
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What's new

Tap a track to select/edit
Find time, speed and altitude at any point on a track
Split/Join tracks
Split/Join routes
Added line styles (dash, dot, etc) for tracks and routes
Scoped Storage for Data Layout files and GPX data.
Display maps storage by folder
Delete all maps by type or folder