Sweden’s best maps and warning apps are free and come from public bodies. Here’s the short list worth installing, what each one does without a signal, and the one thing no offline app can do for you.

When you need this

You’re packing the phone the night before a hike, a paddling trip or a week in a forest cabin. You’ve just arrived in a new region and your last region’s ticket app is no use here. Or you’re driving north in winter and want to know what the roads are like before you set off.

About a tenth of Sweden’s land has no mobile coverage at all, mostly the mountains and the northern interior. An app that needs data stops working exactly where you most need a map. The fix isn’t a special product. It’s a habit: install a few apps, open each one on Wi-Fi, and download what it can store before you leave town.

The app kit

Most of what a visitor needs comes from Swedish public bodies, and every app here is free to install.

AppPublished byWhat it’s forLanguage
Min KartaLantmäteriet (national mapping agency)Topographic map and aerial photos of all SwedenEnglish and Swedish
NaturkartanOutdoorMap AB, with content from municipalities and county boardsTrails, nature reserves, shelters, offline mapsEnglish
SMHI VäderSMHI (weather agency)Forecasts and official weather warningsSwedish
112 appSOS AlarmYour coordinates, local public warningsSwedish only
SJSJ ABTrain tickets and traffic noticesEnglish and Swedish
Regional transport appEach region’s operatorLocal bus, tram and metro ticketsVaries

Two optional extras: the Krisinformation app from Myndigheten för civilt försvar (the civil defence agency, called MSB until January 2026), and in fire-ban season the Brandrisk Ute app (Fire Danger Outdoors) for local fire risk and bans.

Offline maps

Lantmäteriet’s Min Karta

Lantmäteriet publishes Min Karta, a free app that needs no login. It shows the national topographic map and aerial photos for the whole country, including content from the old terrain map (terrängkarta) and mountain map (fjällkarta). You can mark a place and share it, which is a handy way to send someone your route.

Offline use is in flux, though. Lantmäteriet’s Android help page describes downloading an area of the topographic map for offline use, stored on the phone itself (not an SD card), with detail down to 1:50,000. But after the app’s 2025 redesign, the iOS version history listed offline maps as “coming back”, and we found no later note announcing their return. Check your own version before relying on it.

Lantmäteriet also releases much of its map data as free open data that anyone may reuse. That’s why other outdoor apps can show its maps too.

Naturkartan

Naturkartan is where many Swedish municipalities and county boards publish their reserves, trails, wind shelters and overnight huts. The app is free and in English, and shows Lantmäteriet’s terrain and mountain maps.

One correction to common advice: Naturkartan isn’t a state database. A private company, OutdoorMap AB, runs it, and about 170 municipalities, destinations and agencies publish their content in it. Quality depends on who published each area, but for reserves and national parks the county board or municipality is often the author, so local rules are right there.

To use it offline:

  1. Create the free member account and log in.
  2. Open settings and go to Mina nedladdningar (My downloads).
  3. Choose a region, or download single map sheets.
  4. Switch to airplane mode and check the map still loads.

Making any map app work offline

Many general map apps let you save an area for offline use. The feature works the same way everywhere, so one routine covers them all:

  • Download on Wi-Fi at home, not at the trailhead where there’s no signal to download with.
  • Test in airplane mode. Switch off data, open the map and zoom in along your route. Anything that goes blank isn’t stored. A cached screen isn’t a downloaded map.
  • Save tickets and bookings too. Take a screenshot or add them to the phone’s wallet where the app allows, so they open at an inspection in a dead spot.

In the fjäll (mountains), a phone map complements a paper map and compass. It doesn’t replace them.

Weather and warnings

SMHI Väder is the weather app Swedes use. It’s free and ad-free, with local forecasts and SMHI’s official warnings for Sweden. The interface is in Swedish, but the symbols and warning colors read easily. Check it the morning you leave.

The 112 app from SOS Alarm is in Swedish only, and still worth installing. It shows your coordinates, which you can read out on a 112 call, and pushes VMA (important public announcements) for where you are. It filters by location, so allow location and notifications or it shows nothing local.

Since 1 July 2026, SE-Alert also sends public warnings straight to compatible phones in an area, with no app and no registration. What the warnings mean is covered in Sweden’s emergency alerts.

Getting around

There’s no national bus app. Every region runs its own operator, tickets and app, and one region’s app won’t sell the next region’s tickets. Install the app for each region you’ll visit while you’re on Wi-Fi.

  • Stockholm and Gothenburg’s Zone A take a tapped contactless card, so you don’t need an app for a simple adult single. Details in how to pay for buses in Sweden.
  • For intercity trains, SJ’s app sells tickets and sends traffic notices for your trip, in English.
  • For whole journeys, plan door to door in Resrobot, the national planner that covers every operator. Save the plan before a rural leg.

Driving

Trafikverket, the transport administration, runs a national traffic map in the browser, in Swedish. It shows trafikläget (the current traffic situation), roadworks, väglag (road-surface conditions), road-weather cameras and road ferries. We found no national road-information app for the public; save the page as a shortcut on your home screen. Trafiken.nu is Trafikverket’s app for the Stockholm and Gothenburg metro areas only. In winter, check the road-condition layer and SMHI’s warnings before a long drive.

Power and cold

Cold drains phone batteries fast, and a flat phone means no map, no ticket and no emergency call all at once. Keep the phone in an inside pocket, and carry a charged power bank and cable.

Where offline stops

An offline map works anywhere. A phone call doesn’t. 112 is free from any mobile, even without a SIM card, and roams onto any operator’s network that has a signal. But where no network reaches, and that’s often the case in the northern mountains, your phone can’t call anyone.

Then there are two options:

  • Hut help telephones. Mark the huts with a hjälptelefon (help telephone) on your map before you set off; Lantmäteriet’s mountain map shows them.
  • Satellite. Some recent phones can send emergency messages by satellite, and Apple lists Sweden; try the demo before the trip. A satellite phone reaches SOS Alarm on +46 63 107 112.

Where coverage exists and which network reaches farthest is in mobile coverage in Sweden’s wilderness.

Practical information

ItemDetail
Min Karta (Lantmäteriet)Free, no login; offline download described for Android, listed as returning on iOS
NaturkartanFree app; offline via free member account, Mina nedladdningar
SMHI VäderFree, ad-free, Swedish interface
112 app (SOS Alarm)Free, Swedish only; needs location and notifications
Krisinformation appFree, from Myndigheten för civilt försvar
SE-AlertLive since 1 July 2026; no app needed
SJ appFree; tickets at SJ’s prices
Regional transport appsFree to install; fares set per region
Road conditionsTrafikverket’s traffic map (web); Trafiken.nu for Stockholm and Gothenburg
Emergency112 free, even without SIM; satellite phone +46 63 107 112 at your provider’s rate

FAQ

What is the best offline map app for hiking in Sweden?

Use Swedish sources rather than a generic map. Lantmäteriet’s free Min Karta shows the national topographic map, including mountain-map content, and Naturkartan adds trails, shelters and reserve rules published by municipalities and county boards, with offline downloads after a free sign-up. Test the download in airplane mode, and carry a paper map and compass in the fjäll.

Is Lantmäteriet’s Min Karta app free, and does it work offline?

It is free, needs no login, and covers all of Sweden with topographic maps and aerial photos. Offline use is in flux: Lantmäteriet’s Android help describes downloading the topographic map for offline use, while the iOS version history after the 2025 redesign listed offline maps as coming back. Check your version before relying on it.

Is the 112 app worth installing if I don’t read Swedish?

Yes. SOS Alarm publishes it in Swedish only, but it shows your coordinates to read out on a 112 call and pushes public warnings for where you are, with a map and alert sound that need no translation. Allow location and notifications, or it shows nothing local. Since July 2026 SE-Alert also warns phones with no app.

Which weather app do Swedes use?

SMHI Väder, from the national weather agency, is free and ad-free, with local forecasts and SMHI’s official warnings for Sweden. The interface is in Swedish, but the symbols and warning colors read easily. Check it the morning you set off, and in the mountains again during the day, because weather changes within hours there.

Do I need a different transport app in every Swedish region?

Mostly, yes. Every region runs its own operator, tickets and app, and one region’s app will not sell the next region’s tickets. Stockholm and Gothenburg’s Zone A take a tapped contactless card instead. For intercity trains use SJ’s app, and plan any door-to-door journey across operators in Resrobot. Install apps on Wi-Fi before you travel.

Can my phone call for help where there is no signal?

Not by an ordinary call. An offline map works anywhere, but a call needs some network: 112 roams onto any operator with signal, even without a SIM. Where none reaches, use a hut help telephone, marked on Lantmäteriet’s mountain map, or satellite — built-in satellite messaging on some recent phones, or a satellite phone to +46 63 107 112.


Facts verified 2026-09-24. Sources: Lantmäteriet, SMHI, SOS Alarm, Myndigheten för civilt försvar, Trafikverket, Länsstyrelsen, SJ, Samtrafiken and OutdoorMap (Naturkartan) — full register in this topic’s source file. App features change between versions; check the store listing before you rely on one. Found something outdated? Tell us and we’ll fix it.