Google Maps works everywhere and does most things well. But for European city breaks it has blind spots: public transit routing is inconsistent in some cities, cycling directions can be poor, and the offline mode requires deliberate setup. These apps fill the gaps.

Citymapper: Best for Public Transit

Citymapper is the strongest transit app available for European cities. It covers London, Paris, Amsterdam, Barcelona, Berlin, Rome, Lisbon, Madrid, and more. It gives real-time departures, disruption alerts, and multi-modal routing (bus to metro to walking). The "Get Me Somewhere" feature is especially good for visitors who don't yet know the city's transport network.

The offline mode requires downloading a city pack, but it's worth doing. Citymapper is free.

Maps.me: Best Offline Alternative to Google Maps

Maps.me uses OpenStreetMap data and works fully offline once you've downloaded a city or country map. It's more detailed than Google's offline maps in many European cities, particularly for pedestrian paths, small streets, and cycling infrastructure. Useful for cities where Google Maps' walking directions are vague.

Free, with ads. Ignore the travel content the app pushes and just use it for navigation.

Komoot: Best for Walking and Cycling

For trips that involve longer walks, day hikes from the city, or cycling routes, Komoot is the specialist tool. It routes intelligently by surface type, elevation, and trail conditions. If you're planning a morning bike ride out of Prague, a coastal walk from Lisbon, or a park circuit in Vienna, Komoot is better than any general navigation app.

Free for a single region, paid for full access. One-time purchase, not a subscription.

Rome2rio: Best for Intercity Planning

Rome2rio isn't a navigation app in the traditional sense but it's invaluable for transport planning between cities. Enter any two points in Europe and it shows every available route (train, bus, ferry, flight, car) with prices, journey times, and booking links. Useful for the trip-planning stage and when you're working out whether to take the train or bus between cities.

Free to use.

What Google Maps Does Well

To be fair: Google Maps is still the best all-rounder. Its walking and driving directions are accurate, its business listings and reviews are comprehensive, and offline mode works reliably if you remember to download the area. For most city breaks, it covers 90% of what you need.

The pattern that works: Google Maps as the default, Citymapper for public transit in major cities, Maps.me for detailed offline navigation in smaller destinations.