Google Maps: 3 hidden features most users never use

Many people enter only a destination and route – and in doing so miss out entirely on the best that Google Maps has to offer.

The app has long since evolved from a digital road map into a powerful navigation and analysis tool. With hidden AI capability, a smartphone camera and smart map layers, it helps not only when driving but also while exploring a city, finding a hotel or jogging in smog-affected city centres. Three features stand out in particular – yet most users simply do not know about them.

Gemini in Google Maps: chat with your city

Google is increasingly putting its Gemini AI model into every product – including Maps. This is noticeably changing how searches work there. Rather than merely typing “Pizza Munich”, you can question the map as though speaking to a local who knows every corner of the city.

Gemini searches reviews, photos and descriptions in fractions of a second, then turns them into specific suggestions tailored to you.

For example, you can make requests such as:

• “Bar with a quiet atmosphere, 80s music and a good wine selection in Glockenbachviertel”
• “Café where I can sit with a laptop for two hours, with power sockets and reliable Wi-Fi”
• “Restaurant with vegetarian options, child-friendly, not too expensive near the main station”

Instead of receiving an endless list of results, Gemini presents a curated selection of places, explaining them with short summaries drawn from relevant user comments. This lets you see immediately whether the supposedly “quiet” bar actually turns into a party hotspot at weekends.

How to get more from AI search

The more precisely you phrase your request, the more useful the results will be. The AI understands descriptions such as “vintage”, “romantic”, “family-friendly” or “business lunch”. Combinations also work well, including “good view”, “dogs allowed” or “wheelchair accessible”.

This is especially useful when you are new to a city, short on time and do not want to spend hours trawling through blogs or review websites. Rather than keeping ten browser tabs open, everything stays within one app.

For tourists, Gemini also supplies locally relevant information: background on buildings, brief explanations of monuments, pointers to lesser-known neighbourhoods or walking routes. It does not replace a traditional guidebook, but it fills in the gaps when you want to head out on the spur of the moment.

Anyone using Google Maps only as a sat nav is missing out on a kind of personal city adviser – free on their phone.

Lens in Maps: stop going round in circles at the underground exit

It is a familiar situation: you emerge from the underground, Google Maps shows the route, but the blue direction arrow is not quite sure which way it should point. So you spin around on the pavement like a top. This is exactly the problem solved by “Lens in Maps”, formerly known as “Live View”.

The concept is straightforward: point your smartphone camera at the street and Google Maps overlays the directions directly onto the live image. Instead of looking only at a 2D map, you see large arrows and markers on the real street view.

The app recognises buildings and streets, allowing it to locate you more accurately than GPS alone can manage among tall buildings.

More than arrows on the screen

Lens in Maps does far more than display “turn right”. As you look around, small information bubbles appear above shops and places, for example showing:

• star rating
• current busyness (“fairly busy at the moment”)
• opening hours
• type of venue or service, such as bakery, bar or pharmacy

When travelling through unfamiliar neighbourhoods, you can tell at a glance whether a shop is worth the walk or is about to close. This is invaluable for city breaks: rather than tapping place names in Maps, you can effectively “see” the city with extra information overlaid on it.

There is another benefit too: pedestrians can find the correct side of the road, underpasses or tucked-away entrances much more easily, for instance at large railway stations or shopping centres. Conventional map views often struggle precisely in these locations.

“Map details”: the inconspicuous button with crucial information

In the top-right corner of the map view is a fairly unobtrusive button showing several stacked shapes – the layers button. Many users never tap it. Yet “Map details” contains features that can make route planning far smarter.

The layers show not only satellite imagery, but also air quality, wildfire conditions and complete public transport networks.

Why Google Maps layers make a difference when travelling

Some particularly useful layers include:

Layer	Benefit
Transport / Public transport	Displays the exact underground, tram and bus lines, including stops.
Air quality (AQI)	Provides local readings for particulate matter and more, useful for exercising outdoors.
Traffic	Highlights traffic jams and slow-moving traffic, making it practical for commuters.
Satellite & terrain	Helps assess walks and routes in mountainous areas or along coastlines.

When booking a hotel, the public transport layer lets you check at once whether “centrally located” is really accurate, or whether the marketing copy is being a little generous. Is the nearest underground station a 3-minute walk away – or closer to 20?

The air-quality display is particularly relevant in major cities. If you are planning a run or a longer walk with children, one glance reveals whether the current smog reading is suitable or whether it would be better to head for greener areas outside the city centre.

Who benefits from these professional features

People who travel frequently gain the most. Typical groups include:

• commuters aiming to avoid daily traffic jams and crowded suburban trains
• tourists wanting to find restaurants, bars and sights spontaneously
• families looking for safe routes, parks and child-friendly places
• runners and cyclists keeping an eye on air quality and terrain

But the features quickly become part of everyday life at home as well: checking air-quality readings before an evening run, asking the AI to find a quiet café corner for work, or looking at public transport routes before moving to a new neighbourhood.

Tips for avoiding risks and pitfalls

Useful as these new options are, there are a few points worth keeping in mind:

• Privacy: The AI evaluates vast amounts of public data. Avoid including your own sensitive information in free-text requests.
• Dependence: Anyone relying solely on AR arrows can easily lose their sense of direction. It helps to navigate “the old-fashioned way” consciously from time to time.
• Accuracy: Reviews and air-quality readings are not updated in real time. For medical questions, this is no substitute for advice from a doctor.

The combination of these features is particularly interesting: first find a quiet restaurant with Gemini, then walk there comfortably using Lens in Maps, and use layers to check whether it is better to return late in the evening by tram or on foot. Search, orientation and planning then merge into one seamless experience.

Google Maps therefore remains far more than a road map. Anyone taking a few minutes to tap through its hidden sections will quickly realise that their smartphone becomes a personal guide for everyday life, travel and leisure – without extra apps, using only features that have been there for a long time but are rarely actively used.