ESIM for International Travel: How to Choose
Compare eSIM coverage, data plans, prices, activation, and limits to choose an eSIM that fits your international trip.
Verdict: For most travelers, Organic Maps is the app to install first: free, no ads, no tracking, and accurate to within 5 metres on foot. Add HERE WeGo if you are doing a road trip in Europe or the US. Add OsmAnd if you are hiking or cycling off-road. Google Maps offline is a decent backup but not a primary tool.
Before every trip, there is a version of the same question: which offline maps app should actually be on my phone? Google Maps is the default answer for most people, but Google Maps offline is limited in ways that bite you exactly when you need it most. The serious options — Organic Maps, OsmAnd, HERE WeGo — are all free and each one does something the others do not.
This guide compares six offline maps apps against the situations that matter: city navigation on foot, driving in rental cars, hiking, transit, and the places where data is expensive or unavailable.
We do not earn commissions on any app listed here. Recommendations are based on published testing and community data.
Google Maps can download areas for offline use, but the offline version strips out transit routing, limits search, and sets tiles to expire — sometimes in as few as 30 days. If you downloaded your maps before a month-long trip and forgot to refresh, you may arrive with expired tiles and no recourse.
More importantly, Google Maps offline is designed as a fallback, not a primary navigation tool. It shines when you have data and want to search across restaurants, hours, and reviews. Without data, the experience is noticeably stripped down. Keep it on your phone — it is a useful backup. Just do not build your trip around it.
Price: Free | Platform: iOS, Android, F-Droid | Data: OpenStreetMap (biweekly updates)
Organic Maps is the right default for most travelers. It is genuinely free — no subscription nag, no ads, no tracking, no in-app purchase pressure — and it runs entirely offline on OpenStreetMap data with biweekly updates. In independent testing (Beyond Baggage, February 2026), it tracked to within 5 metres on foot with voice turn-by-turn navigation.
The feature list covers the core travel jobs: walking, cycling, and car navigation with voice guidance, CarPlay and Android Auto support, offline metro and subway maps, hiking contour lines, bookmarks exportable in GPX and KML, Wikipedia integration, and dark mode. The install is 117 MB; country packs run from 250 MB to 400 MB.
What makes Organic Maps stand out in a crowded field is how fast it is. The app loads instantly, searches find exact addresses (including house numbers), and there are no ads or upsell screens between you and your map. The Exodus Privacy Project and TrackerControl have independently verified that the app sends no data anywhere.
The limits are real but narrow. Routing is fixed to the quickest path — you cannot tell it to prefer quiet roads or avoid motorways. Feature depth for serious off-road hiking (surface type, trail lighting status) is thinner than OsmAnd. And if someone is sharing an earbud and needs offline Wikivoyage guides, that is an OsmAnd feature.
Install it: every traveler, regardless of destination.
Price: Free (7-map cap); OsmAnd+ $69.99 one-time; Pro $39.99/year | Platform: iOS, Android
OsmAnd is Organic Maps’ more powerful and more complicated sibling. Both use OpenStreetMap data; OsmAnd layers on topographic contour lines, hill shading, slope display, color-coded trail difficulty, offline Wikivoyage travel guides, offline Wikipedia, public transit routing, and per-second GPS track recording. For a hiker comparing two ridge routes or a cyclist evaluating elevation gain, those additions are not optional.
Multiple routing strategies are the other real differentiator. Where Organic Maps gives you one path, OsmAnd lets you configure how it routes: shortest time, shortest distance, cycling preference, road surface type. That control matters on a bikepacking trip where you care which roads are paved.
The honest warning is the learning curve. The interface packs more menus than most people need, and first-time users often spend 20 minutes figuring out where anything is. Beyond Baggage called it “intimidating the first time you open it.” The payoff for learning it is real — but the learning investment is real too.
Pricing note: The free tier caps you at 7 map downloads, which is fine for a single-country trip and tight for multi-country travel. OsmAnd+ ($69.99 one-time on Android) removes the cap and adds the topo features. The Pro tier ($39.99/year) adds hourly Live map updates, 3D relief, weather, and full cloud sync. iOS users lean more toward subscriptions since the one-time OsmAnd+ purchase is Android-only.
Install it: hikers, off-road cyclists, and anyone who will spend serious time in areas without reliable data.
Price: Free | Platform: iOS, Android | Data: HERE Technologies (licensed by BMW, Audi, Mercedes)
HERE WeGo runs on the same map data that powers the built-in navigation in most European luxury cars. For driving, that provenance shows: the turn-by-turn voice navigation is clean and confident, offline country downloads are large but reliable (200 MB–1 GB per country), and it supports multi-stop routing, cycling, and transit as well as driving.
In independent testing (Beyond Baggage 2026), HERE WeGo handled European road trips well and was the recommended pick for anyone renting a car and driving between cities. It downloads full country packs, not just regional tiles, which means you have coverage when you cross a border without hunting for signal.
The gaps: coverage drops significantly outside Western Europe, North America, and Australia. Japan, South Korea, Southeast Asia, and most of Africa have weak or missing HERE data. Walking directions in older city districts can be imprecise. And unlike Organic Maps, it is not a privacy-first tool.
Install it: road trips in Europe or the US, or any trip where you are driving more than you are walking.
Price: Free | Platform: iOS, Android
Keep Google Maps on your phone. Use it when you have data to search restaurants, check hours, or read reviews — that is where it is genuinely better than every option above. As an offline tool, it is the weakest of the group: no offline transit routing, search is limited, and tiles expire. Download your area the night before a day out, not a month in advance.
One thing Google Maps does well offline that the others do not: its POI database is larger and more up-to-date for tourist destinations, particularly for hours, menus, and photos. When you are hunting for a pharmacy or a specific restaurant in a city you know, Google’s offline search often finds it faster.
Maps.me was a traveler favorite until its 2023 acquisition. Since then, the app has declined: data is stale, the interface nags aggressively for Pro upgrades, users have reported crashes, and there are privacy concerns with the new ownership. Beyond Baggage’s February 2026 review put it plainly: “Skip Maps.me unless you’re nostalgic.” Organic Maps does everything Maps.me used to do, for free, without the baggage.
Price: $39.99/year (Premium) | Platform: iOS, Android
Gaia GPS is the specialized tool for backcountry hiking and trail running. It includes National Geographic Trails Illustrated maps, USFS topo data, and a track recording system designed for expedition use. If you are doing multi-day backcountry routes in the US, it is the best option on the market. It is also the most expensive, and it is overkill for city travel or casual day hiking. Budget travelers doing National Park hikes can usually accomplish the same goals with OsmAnd’s free tier.
| App | Price | Best for | Offline transit | Privacy | iOS + Android |
|---|---|---|---|---|---|
| Organic Maps | Free | City, hiking, default | Yes (metro/subway) | Best in class | Yes |
| OsmAnd | Free / $39.99–$69.99 | Hiking, cycling, power | Yes | Good | Yes |
| HERE WeGo | Free | Driving | Yes | Moderate | Yes |
| Google Maps | Free | POI search, backup | No | Poor | Yes |
| Maps.me | Free (+ ads) | Nothing, legacy | No | Concerns | Yes |
| Gaia GPS | $39.99/yr | Backcountry US | No | Good | Yes |
The setup that covers most travel scenarios:
Running all four costs nothing in cash. The storage hit is a few hundred megabytes per country in Organic Maps, plus OsmAnd’s download if you go that route. On a 128 GB phone, it is not a meaningful trade-off.
The one thing every app shares: download your maps over Wi-Fi at home or at your hotel before you need them. Downloading a country pack on airport Wi-Fi with a flight boarding in 40 minutes is not a plan.