Why people leave OS Maps
- Subscription wall on the actual maps. The free OS Maps app gives you a basic map and saved routes; the OS Explorer 1:25,000 and OS Landranger 1:50,000 layers that walkers actually want sit behind a Premium subscription. The annual price has crept up over the last few renewal cycles.
- UK-first scope. OS Maps now ships topographic mapping for the USA, Australia, and New Zealand, but for hikers planning trips across continental Europe, the OS coverage thins out fast.
- Battery-heavy navigation mode. Continuous GPS recording with the OS Explorer layer chews through phone battery on a full-day hike. Some users keep a second device dedicated just for mapping.
- Sync friction. Plan a route on desktop, expect to find it on phone, lose it because the sync queue lagged. The web-to-mobile pipeline is solid most of the time but breaks at edge cases.
- Crowded route catalogue. The huge library of community routes is a strength and a weakness. Filtering for genuinely good walks takes work, and ratings can be noisy.
If any of those push you to compare, here are 7 OS Maps alternatives worth installing.
Which app should you choose?
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Komoot if you want a polished cross-Europe hiking and cycling planner with curated route suggestions.
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OsmAnd if you want a power tool with topo and contour overlays that runs entirely offline.
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Outdooractive if you hike in continental Europe, especially the Alps, where its trail data is deep.
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Footpath if you draw your own routes and want a no-nonsense planner with elevation profiles.
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Mapy.com if you walk or cycle in central Europe and want detailed terrain plus offline downloads.
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Organic Maps if you hate ads, accounts, and trackers and want a free FOSS outdoor map.
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Strava if you record activities and care about training metrics more than detailed hiking maps.
Stay on OS Maps if you walk in the UK regularly and the OS Explorer layer is what you actually pay the subscription for. No alternative matches it for British topographic detail.
Comparison table
| App | Best for | Coverage | Offline maps | Free | Rating |
|---|---|---|---|---|---|
| Komoot | Cross-Europe hike + bike | Worldwide | Region packs | Free + paid | 4.7 |
| OsmAnd | Power-user offline | Worldwide | Worldwide | Yes (FOSS) | 4.4 |
| Outdooractive | Alpine and EU hiking | Worldwide | Premium | Free + paid | 4.5 |
| Footpath | DIY route planning | Worldwide | Premium | Free + paid | 4.6 |
| Mapy.com | Central EU outdoors | Worldwide | Worldwide | Yes | 4.5 |
| Organic Maps | Privacy-first | Worldwide | Worldwide | Yes (FOSS) | 4.6 |
| Strava | Activity tracking | Worldwide | Premium | Free + paid | 4.5 |
1. Komoot — the cross-Europe hike and bike planner
Komoot is the strongest cross-border hiking and cycling planner available on Android. The app builds routes from a deep database of hiking trails, road cycling, mountain biking, and running paths, with surface-aware suggestions and detailed elevation profiles. Curated tours from local guides surface as ready-made plans, and the Sport Specific routing handles different bike types cleanly.
Komoot vs OS Maps for UK walking shares ground; OS Maps still wins on the OS Explorer layer detail, but Komoot wins on continental Europe coverage and turn-by-turn voice navigation. The Region Bundle one-time purchase model often beats OS Maps Premium on cost.
Advantages:
- Strong continental European coverage
- Curated tours and surface-aware routing
- Turn-by-turn voice navigation
- One-time Region Bundle pricing option
Disadvantages:
- Free tier is limited to one region
- Topo detail is less precise than OS Explorer
- Annual feature pushes can feel insistent
Pricing: Free for one region. Region Bundle one-time purchase or Komoot Premium subscription for full access.
Bottom line: Pick Komoot if you hike or cycle across Europe and want curated routes plus turn-by-turn voice nav.
2. OsmAnd — the power tool that runs offline
OsmAnd is the OpenStreetMap power tool. Worldwide offline maps, contour lines, hillshades, ski overlays, marine charts, and GPX recording all sit in one app. The interface is dense, but for hikers who want everything in offline storage and total control over layers, nothing else comes close. The F-Droid build is reproducibly signed for users who want a fully open install.
OsmAnd vs OS Maps on UK detail favours OS Explorer for British walks. OsmAnd wins on every other axis: coverage, layer flexibility, offline depth, and price.
Advantages:
- Worldwide offline maps with topo overlays
- Contour lines, hillshade, ski, marine layers
- GPX track recording and import
- F-Droid build available
Disadvantages:
- Steeper learning curve than Komoot
- UK topo detail less polished than OS Explorer
- Free tier limits map regions
Pricing: Free with map limits. OsmAnd+ one-time purchase or Pro subscription for full access.
Bottom line: Pick OsmAnd if you want one offline app for every hike, cycle, and trip across the world.
3. Outdooractive — the Alpine and EU hiking specialist
Outdooractive is the heavyweight outdoor app across continental Europe, especially in the German-speaking Alps and Italy. The trail database is dense, with curated walks, ski routes, and via ferrata grading. Premium and Pro tiers add weather forecasts, 3D maps, and full offline downloads of the official topographic layers from local mapping agencies.
Outdooractive vs OS Maps for UK walks is thinner; the strength is on the continent. For hikers who plan European trips, the Alpine grading system and the partner-publisher route catalogue make this the closest equivalent to OS Maps for non-UK terrain.
Advantages:
- Deep Alpine and continental EU trail database
- Via ferrata, ski tour, and mountain bike grading
- Partnerships with national mapping agencies
- 3D maps on Pro tier
Disadvantages:
- UK coverage is thinner than OS Maps
- Premium and Pro tiers are required for full topo layers
- Interface can feel dense for casual walkers
Pricing: Free basic. Premium and Pro subscriptions for full features.
Bottom line: Pick Outdooractive if you hike in the Alps or continental Europe and want the deepest trail database for that region.
4. Footpath — the DIY route planner
Footpath is the cleanest DIY route planner for walkers, runners, and cyclists. Draw a path on the map, the app snaps it to roads or trails, returns elevation profile and distance, and exports as GPX. The free tier covers basic planning; the Elite subscription adds offline maps, turn-by-turn navigation, and full activity tracking.
Footpath vs OS Maps is a planning-versus-mapping comparison. Footpath uses OpenStreetMap data and its own snap-to-path engine, which is faster than OS Maps for sketching a route. OS Maps has the OS Explorer layer; Footpath has the simpler workflow.
Advantages:
- Snap-to-path drawing on tap
- Elevation profile and distance instantly
- Clean, focused interface
- GPX export and import
Disadvantages:
- OSM data, not OS Explorer detail
- Elite needed for offline maps
- Smaller community route catalogue
Pricing: Free basic. Footpath Elite subscription for offline and navigation.
Bottom line: Pick Footpath if you draw your own routes and want a fast, focused planner.
5. Mapy.com — detailed central Europe terrain
Mapy.com is the Czech-built offline map app with the strongest hiking, cycling, and ski coverage across central Europe. Worldwide offline downloads, detailed contour lines, Czech tourist trail markers, and elevation profiles all ship for free. Saved POIs sync across devices when signed in, and the desktop site mirrors the app for trip planning.
Mapy.com vs OS Maps for British walks is thinner on detail. For central European hikes, Mapy.com is the gold standard, and the price is unbeatable: zero.
Advantages:
- Worldwide offline downloads
- Strong central European trail data
- Hiking, cycling, ski, water trails
- Free with no ads
Disadvantages:
- UK terrain detail less precise than OS Explorer
- POI density thins outside central Europe
- No turn-by-turn voice navigation for hiking
Pricing: Free.
Bottom line: Pick Mapy.com for central European hiking and a free worldwide offline backup.
6. Organic Maps — privacy-first outdoor map
Organic Maps is the open-source fork started by the original MAPS.ME developers. It ships worldwide OpenStreetMap data, fully offline turn-by-turn for cars, bikes, and walking, contour lines and elevation when you download the topo overlay, and zero telemetry. There is no account, no analytics, no ad SDK. Hiking and cycling profiles work on the same map data as OsmAnd but with a friendlier interface.
Organic Maps vs OS Maps trades detail for privacy and price. OS Explorer is more detailed; Organic Maps is free, FOSS, and never phones home.
Advantages:
- Free and open-source under Apache 2.0
- No account, no analytics, no trackers
- Full offline navigation worldwide
- F-Droid build with reproducible signing
Disadvantages:
- OS Explorer detail unmatched for UK walks
- No live weather or trail conditions
- Smaller community route catalogue
Pricing: Free.
Bottom line: Pick Organic Maps if you want a free, private, offline outdoor map and you can live without OS Explorer detail.
7. Strava — the activity tracker that also maps
Strava is built around recording activities rather than mapping terrain. The Heatmap layer, route builder, and segment leaderboards make it strong for cyclists and runners who want to find popular paths. Strava Premium adds turn-by-turn navigation on the route, weather forecasts, and detailed performance analytics.
Strava vs OS Maps is a different workflow. OS Maps is a mapping and route-planning app first, with tracking added; Strava is a tracking app first with maps added. For users whose main priority is logging the activity rather than studying terrain detail, Strava wins.
Advantages:
- Activity recording with detailed analytics
- Heatmap surfaces popular routes
- Strong social and segment features
- Premium turn-by-turn on routes
Disadvantages:
- Map detail less rich than OS Explorer
- Premium needed for navigation features
- Social pressure can be a distraction
Pricing: Free basic tracking. Strava Premium subscription for navigation and analytics.
Bottom line: Pick Strava if you record activities and care about analytics more than rich topographic detail.
How to choose
Pick Komoot for cross-Europe hiking and cycling with curated route suggestions.
Pick OsmAnd for offline depth, layer flexibility, and a power-user toolkit.
Pick Outdooractive for Alpine and continental European hiking where its trail database goes deepest.
Pick Footpath for fast DIY route drawing with elevation and GPX export.
Pick Mapy.com for free central European hiking with detailed terrain.
Pick Organic Maps for a private, FOSS, fully offline outdoor map.
Pick Strava when activity tracking and analytics matter more than mapping detail.
Stay on OS Maps if British topographic detail is the reason you opened the app. The OS Explorer 1:25,000 layer remains unmatched for UK walks, and the Premium subscription pays for itself if you walk regularly across the country.
FAQ
What is the best free OS Maps alternative?
OsmAnd, Mapy.com, and Organic Maps are the strongest free picks. OsmAnd has the most layers and offline depth; Mapy.com has the cleanest interface and free worldwide downloads; Organic Maps is the most private. None match the OS Explorer detail, but all three are excellent for UK trail walking.
Does Komoot replace OS Maps for UK hikes?
Not entirely. Komoot has good UK trail coverage but uses OpenStreetMap data rather than OS Explorer. The detail is sufficient for most walks but less precise than OS Maps Premium. Komoot wins on continental Europe; OS Maps wins on British detail.
Can I import OS Maps routes into another app?
Yes. OS Maps supports GPX export of saved routes. Import the GPX into OsmAnd, Komoot, Footpath, or Strava and the route will load with the same waypoints. Some apps also accept the OS Maps share link directly.
What is the cheapest way to get OS Explorer detail?
OS Maps Premium is the only way to get the official OS Explorer 1:25,000 vector data on phone. Outdooractive Pro includes Ordnance Survey raster maps as part of its UK partnership in some regions. Paper OS Explorer maps remain available from outdoor retailers.
Which OS Maps alternative has the best offline mode?
OsmAnd, Mapy.com, and Organic Maps all download maps for free worldwide and run fully offline. Outdooractive Premium and Komoot Region Bundles offer offline downloads as paid features.
Is Strava enough for hiking?
For activity logging, yes. For navigating an unknown trail with detailed terrain context, no. Most hikers use Strava for the recorded track and Komoot, OsmAnd, or OS Maps for the actual map and route planning.
