All-In-One Offline Maps

In-app purchases
38.2K reviews
Content rating
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About this app

Bored to wait for maps to display? Use All-In-One OfflineMaps! Once displayed, maps are stored and remain available, quickly, even with no network access.

Want more than just roads on your maps? You will find what you need here;
Used to go to places with poor network coverage? Everything will stay available;
Used to go abroad? You won't be lost anymore;
Have a data allowance limit? It will reduce your usage.

★★ Maps ★★
A lot of maps are available, including classical road maps, topographic maps, aerial (satellite) maps and various layers that can be added over any maps: OpenStreetMap (Roads, Topo), USGS National Map (Hi-res topo, Aerial imagery), Worldwide Military Soviet topo maps, etc.
• All maps can be stacked in layers, with precise opacity control;
• Select and store large areas in few clicks;
• Stored space is clear and can be easily deleted.

★★ Display, store and retrieve unlimited placemarks ★★
You can add various items on the map such as waypoints, icons, routes, areas and tracks.
You can easily manage them using the powerful SD-Card Placemarks Explorer.

★★ On-map GPS Location & Orientation ★★
Your real location and direction are clearly displayed on the map, which can be rotated to match your real orientation (depends on device capabilities).
Easy turn on/off to save battery.

And also:
• Metric, imperial and hybrid distance units;
• GPS Latitude/Longitude and grid coordinate formats (UTM, MGRS, USNG, OSGB Grid, Irish Grid, Swiss Grid, Lambert Grids, DFCI Grid, QTH Maidenhead Locator System, ...);
• Ability to import hundreds of coordinate formats from;
• On-map grids display;
• Full screen map view;
• Multi-touch zoom;
• ...

★★ Need more? ★★
If you are a real adventurer, try AlpineQuest Off-Road Explorer, the complete outdoor solution based on All-In-One OfflineMaps, loaded with a powerful GPS Location Tracker and more:
Updated on
Mar 18, 2022

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
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38.2K reviews
Charles Davidson
April 22, 2022
I've had this app on two different phones before and loved being able to download maps of different kinds , but unfortunately it is no longer usable with this new phone and new network !!! Can no longer download and save anything !!! I have wasted a lot of time and data doing exactly as I used to be able to do with my old phones but Everytime I save anything it is lost , and it is no longer available to save to SD card ether !!!
119 people found this review helpful
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M. L. Adams
April 10, 2021
One you've learned how to use it, this is a great tool if you're going somewhere with bad or no internet access, especially since you can preload topo and satellite maps as well as road maps from several sources. A feature I'd like to see added is a way to enter a lat/long and have it show that location. Can't search for a street address; I don't know if that's even possible since the maps are downloaded as raster images. Still, some folks will find this app VERY useful.
50 people found this review helpful
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Kent Schrader
November 2, 2020
By far this is the best mapping app I've ever seen. It's fast, complete, flexible, accurate, etc etc..So many maps to choose from. Never a crash. I've marked all my kids' homes on it as waypoints. I could write for an hour telling all the positives. Here are the negatives: // . Keep up the spectacular work, guys & gals!!!! Thank you for making a mapping program I can use even when I don't have an Internet connection!!!!!!
21 people found this review helpful
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What's new

The complete list is available in the changelog inside the application.