OS Maps: Walk, Hike, Run, Bike

OS Maps: Walk, Hike, Run, Bike

Trail map, plan & GPS navigate

426 ratings
519 reviews
With Ads#143 in top-grossing Navigation
💪 Health & Fitness
🗺️ Navigation
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
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About

Discover and plan outdoor adventures with detailed maps and GPS navigation. Track your hikes, runs, and bike rides, and stay safe with offline maps and community alerts. Explore new trails and relive your past activities.

Detailed trail maps
GPS navigation
Offline map downloads
Activity tracking & history
Community alerts
3D map views
Route planning
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What users say

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What's New in OS Maps

5.6.1

July 8, 2026

Get ready to explore more with our latest update! We’ve given our ‘Loop’ tool a major upgrade - now, when you’re planning a route, you can pick from up to two alternative paths with handy stats to help you choose the best way back. Found a spectacular trail that no one else has? Our new ‘Hidden Gems’ carousel surfaces high quality, lesser known routes right on your Home screen. Plus, managing your Profile is now a breeze, easily crop your photos, and tidy up your reviews or photos directly from your list. Happy exploring!

More

Subscription plans

12 months

Subscription to OS Maps premium features

$49.991 Year
14 Days trial
How to cancel OS Maps subscription ⁉️

Charts

Top Grossing

📈 143+1

Navigation

This app rose +1 position in Navigation chart.

Last updated on July 18, 2026.

Events

Read more about Your wrist. Full OS Maps

Your wrist. Full OS Maps

OS Maps now on Apple Watch!

Jun 11, 2026 Jul 11, 2026

Read more about Map Your May Walks

Map Your May Walks

Celebrate National Walking Month with OS Maps

May 11, 2026 May 31, 2026

Read more about USA maps have landed

USA maps have landed

Discover your next trail adventure

May 7, 2026 Jun 6, 2026

User reviews

Why no family sharing?

I’d feel a lot happier paying the subscription cost if my husband and teenager could also share the subscription. When out walking our phones have different signal strength, and battery life. We take three phones on walks to share the risk of one not working. Yet only one can access the subscription. I can’t afford for three separate subscriptions and it seems crazy anyway seeing as we walk together.
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Not for beginners

I struggled a lot with this app. The home page is not intuitive. I signed up for Premium but could not find how to open a standard topographical OS map of any UK area. I tried downloading an area but on opening it it goes blank as soon as you zoom in to the topography detail. The only maps I can access are those I have already bought in paper!
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Novice user

I’m just getting to grips with this app, but liking the it so far

Find my walking mojo again

I used to be a long time (free) subscriber to the OS maps app whilst I had a subscription to Trail magazine.
I returned earlier this year to help me get back into the outdoors. I've been planning various routes to explore my locale and record them for others to see and use.
There's some great features to get involved in various projects and encourage people to get walking.
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Pretty good

Very useful and pretty goodon the whole. When planning though, it fairly regularly refuses to snap onto an available route which renders some searches and planning completely useless

Developer apps

User experience

🐞

Reported Bugs

5 issues

Maps fail to load or disappear

Bug

Recorded activities not saving properly

Bug

Subscription not recognized on all devices

Bug

Elevation profiles not matching map data

Bug

Unexpected errors and crashes on launch

Bug

Requested Features

5 requests

Apple Watch integration

Feature

Ability to edit and adjust routes

Feature

Better filtering and sorting of routes

Feature

Improved syncing between devices

Feature

Accessibility options for disabled users

Feature

FAQ

What does OS Maps do?

OS Maps is a navigation app designed for outdoor activities like hiking, biking, and running. It provides detailed maps, GPS tracking, route planning, and safety features to help users explore trails and stay informed.

What are the key features of OS Maps?

Key features include detailed topographic and aerial maps, offline map downloads, GPS live tracking with off-course alerts, activity recording and history, community alerts for trail conditions, and route planning with automatic 'snap-to-path'.

How much does OS Maps cost?

OS Maps offers subscription plans with monthly and annual options. Monthly subscriptions are $4.99, and annual subscriptions are $28.99. These subscriptions unlock full access to the app's features and maps.

Can I use OS Maps without cell reception?

Yes, you can download your favorite areas and maps to view and use offline. This ensures you can navigate and follow your chosen routes even when you don't have cell reception.

Who is OS Maps for?

This app is ideal for anyone who enjoys spending time outdoors and participating in activities like hiking, running, or biking. It's for individuals who want to discover new trails, plan their adventures, and ensure their safety while exploring.