Loisto Mariner
Loisto Mariner is made and published by Tapio Palvelut Oy. AppBrain is an independent app data site and isn't affiliated with Tapio Palvelut Oy. The app name, icon, screenshots and description belong to Tapio Palvelut Oy and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- January 15, 2026
- Size
- 92.7 MB
User feedback
Ratings and reviews on the App StoreComments on Loisto Mariner for iOS
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Store listing
By Tapio Palvelut Oy, from the App StoreDescription by Tapio Palvelut Oy Written by the developer, not by AppBrain. Click to read.
Navigate easily with the Finnish nautical map or hike with the precise topographical maps.
Loisto Mariner takes you where ever you want to get:
• Find your destination with the advanced location search provided by the National Land Survey of Finland.
• Enjoy boating also on the lake area – the nautical chart covers Finland’s inland waters like Lake Saimaa.
• Navigate on Finland’s marine area with familiar Finnish nautical charts.
• Hike with the precise topographical maps.
• Plan your routes on land and in the sea.
• Check the weather forecast and find a place to rest from a guest harbor.
** The clearest and highest quality maps of Finland on the same app. **
The nautical charts and topographical maps are precise and in vector format. The nautical charts of the app are based on the material of the Finnish Transport Infrastructure Agency.
The general nautical charts cover Åland, Archipelago, Gulf of Finland and Lake Saimaa. The topographical map is based on the most accurate material from National Land Survey of Finland.
The combined view of the topographical map and nautical charts is even more detailed.
You can use the maps also offline. Save the offline maps to your device and plan routes and navigate successfully, where ever you may roam.
** The advanced search covers thousands of locations. **
Navigate precisely to the destination. The search function of this app you can find the right places. The index is based on the location database of the National Land Survey of Finland.
** The AIS data helps you to identify other boats. **
See the maps from the bird’s-eye view (3D) and you can easily get a quick glance of your route.
With the compass tool, you can measure distances and directions while navigating. Your track will be visualized on the map as a clearly distinguishable line. You can decide the length of the direction vector from the settings.
** Plan routes and save your favorite locations. **
Measure the distances between places, the length of the route and duration of the trip. You can easily save your favorite spots on the map.
** Stop by at the guest harbor. **
The app helps you to find the guest harbor along the Finnish coastline and on the lakeside. The services of the harbors are listed. The information is provided by Suomen Vierassatamat Ltd.
** Share your location and the spectacular view! **
You can share your location straight from the app to your favorite social media services. Choose one of your own images or a screenshot from the map to be shared.
You can start sharing by long pressing your location icon on the map.
** Reliable weather forecast always at hand. **
The local weather forecast is provided by the Finnish Meteorological Institute. Up-to-date weather forecast requires that your device is online.
** The yearly subscription fee is only 34,99 €. Start now navigating with Loisto Mariner! **
The subscription period is 12 months from the purchase. The price includes all map updates and app updates.
Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase.
The terms of use and the privacy policy can be found on https://tapio.fi/loisto-mariner-tietosuojalauseke/
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 92.7 MB
- Content rating
- Everyone
Technologies used by Loisto Mariner
Releases
Updates seen on the App Store- Version
- 1.6.7
- Launched
- August 2019
No changelog data
Alternatives
Similar apps and more from Tapio Palvelut OyAlternatives to Loisto Mariner
Also available on Google Play
Rankings
App Store top charts- Highest rank
- #8
- Chart
- Top Grossing
- Navigation
- Country
- Finland
App Store Rankings for Loisto Mariner
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 8 | Finland | Navigation | Top Grossing |
Ranking history in Finland
About the app and developer
About Loisto Mariner
Loisto Mariner is a navigation app developed by Tapio Palvelut Oy.
User Ratings
The app has no ratings yet.
App Information
Loisto Mariner is freely available from the App Store. The app size is 92.72 MB. The latest version available is 1.6.7. The last update was on January 15, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since August 2019.
Developer information for Tapio Palvelut Oy
Address:
Frequently asked questions about Loisto Mariner
Is Loisto Mariner free?
Yes. Loisto Mariner is free on the App Store.
Is Loisto Mariner still available?
Yes. Loisto Mariner is on the App Store, and the last update we saw was on January 15, 2026.
How large is Loisto Mariner?
Loisto Mariner is 92.72 MB.
Is Loisto Mariner suitable for children?
App Store rates the content of Loisto Mariner as suitable for everyone.
Who made Loisto Mariner?
Loisto Mariner was developed by Tapio Palvelut Oy. It is listed in the navigation category on the App Store.
What are the best alternatives to Loisto Mariner?
People looking at Loisto Mariner also look at these navigation apps: Nautics Sailmate Classic, Karttaselain - Maastokartta, Sailmate, Water Map Live, Reittiopas – Journey Planner.