Maps All in One, Speedometer

Review by eFreeware

If you regularly juggle one app for driving directions, another for trail maps and a third for measuring a plot of land, Maps All in One is built for exactly that problem. Appwest Limited has assembled satellite, terrain and road views alongside a set of GPS utilities in a single Android app, and the pitch is that you stop switching between them. I can see the appeal for drivers, walkers, cyclists and anyone heading abroad who wants coordinates, elevation and nearby services without a folder full of separate downloads.

The app is free to install, carries ads and offers in-app purchases, and it has passed 10 million installs with a 4.0 average from 34,479 ratings. It first appeared in February 2022 and was last updated in July 2026, so it is an established listing rather than a fresh experiment. What follows is my read of what the developer describes, who each part of it serves, and where the trade-offs sit.

Several map styles in one place

The core idea is a map hub rather than a single map. You can switch between satellite imagery, terrain and topographic layers, and a road-focused view, which means the same app can serve a highway drive and a hill walk. Satellite view suits scouting a landmark or a remote area before you get there, while the topographic layer is the one I would reach for on foot, where contour detail matters more than street names.

The developer frames the GPS core as the piece that keeps all of this coherent, and describes the app as covering driving, walking, cycling and traveling abroad. That range is the selling point: instead of learning three interfaces, you learn one and change the layer underneath. I would expect the practical benefit to show up on trips where the mode changes during the day, such as parking the car and continuing on foot.

There is also a shortest route planner, which the developer presents as a way to save time and fuel, and a saved places list for home, work and regular stops. Those are the everyday conveniences that make a map app worth keeping installed, and they sit alongside the more specialist tools rather than being buried behind them.

The CoPilot briefing before you set off

The feature the developer leads with is an AI CoPilot that produces a short briefing once you enter a destination. It covers weather at the destination and along the route, notes on road conditions and travel alerts, and guidance tailored to the path you have chosen. That is a pre-trip summary rather than turn-by-turn assistance, and it is the part of the app that most clearly tries to do something a plain map does not.

Whether that briefing is useful depends on how much you value a consolidated heads-up before a long drive. For a routine trip across town, a weather line and a road note are pleasant but not essential. For a longer journey, or one where conditions change with elevation, having it in the same place as the route is a sensible arrangement. The routing is described as optimized; I would treat the time and fuel savings as a goal rather than a guarantee, since traffic and roadworks decide most of that.

CoPilot is part of the same app rather than a separate download. Set a destination and the briefing comes with it, which keeps the app's promise of one interface reasonably intact.

Offline maps and location sharing

Offline maps and offline search are the features I would weigh most heavily if I traveled abroad often. They are intended for roaming and remote travel, which is where a data connection is either expensive or absent. Being able to look up a place and navigate without a live connection changes how confident you can be in an unfamiliar area, and it is the kind of capability that justifies keeping the app on the phone even when you have a signal.

Alongside that, the app shows GPS coordinates and lets you share your live location with others. Coordinates are useful for anyone who needs to pass an exact position to someone else, whether that is a meeting point or a location that has no street address. Live sharing covers the simpler case of letting people know where you are on the way.

The measurement toolkit rounds this out with an area calculator for marking out plots, fields and boundaries, plus distance and perimeter calculations. That moves the app beyond navigation into light surveying, which is a different audience again and one the developer clearly wants to reach.

Speed, elevation and orientation tools

A speedometer, altimeter and digital compass are bundled in, tracking speed and elevation in real time. On a bicycle or in a car, a speed readout in the same app as the route is a small but genuine convenience. On foot, the altimeter gives a sense of climb that a flat map cannot, and the compass keeps you oriented when the map is ambiguous.

These are the tools that make the app feel like a dashboard rather than just a viewer. The app also appeals to hikers and cyclists as much as to drivers: the same screen can show where you are, how high you are and which way you are facing.

A nearby places finder covers banks and ATMs, fuel and EV charging, airports, restaurants and cafes, hotels, hospitals and pharmacies, and mosques. That is a broad catalog of the things people actually search for when they arrive somewhere new, and having it inside the map rather than in a separate search app fits the overall design.

What installing it involves

The app is a free download from Google Play, rated for Everyone, and it carries ads alongside in-app purchases. That is the full picture on cost, so I would go in expecting to see advertising and to encounter optional purchases without assuming what either one buys you.

The most recent update note mentions general fixes and improvements to maps and navigation, which suggests ongoing maintenance rather than a static release.

The app has been listed since February 2022 and has accumulated a large install base in that time, which is a reasonable signal that it does the basics well enough to keep people using it. A 4.0 average across 34,479 ratings is solid without being exceptional, and I would read it as an app that satisfies most people while leaving room for complaints.

Who gets the most from it

The clearest fit is someone whose needs cross categories: a driver who also walks the last stretch, a cyclist who wants elevation and speed in the same view, or a traveler who wants offline search and coordinates in one place. If your routine is a single familiar commute with no variation, a simpler map app will do the job, and the extra layers here would go unused.

The second group is anyone doing field work of a modest kind. Marking out a plot, working out a perimeter, or checking an elevation reading are all tasks this app handles without a specialist tool, and the nearby places finder is a useful companion when that work takes you somewhere unfamiliar.

The third is the traveler heading somewhere with unreliable data. The developer's claim of high-precision GPS is one I would take as a statement of intent rather than a measured result.

A practical pick for mixed journeys

Maps All in One stands out by covering several jobs that usually need separate apps: map styles, routing, offline search, coordinates, measurement and a small instrument panel. None of that is unusual on its own, but having it in one interface is the point, and for people whose travel mixes driving, walking and the occasional stretch without a signal, that consolidation is worth the install.

The trade-offs are stated plainly. It is free with ads and in-app purchases, so you are not getting an uncluttered experience by default.

I would suggest it to drivers, cyclists, walkers and travelers who want one app for maps, GPS readings and location tools, particularly those who spend time in places where a connection is not guaranteed. If your navigation needs are narrow, the breadth here is more than you will use.

What's new in version 2.41.0

General improvements and bug fixes for maps and navigation.