Do you need content production for your tour?
Why Nubart?
Because audio guide devices are not usually a viable option on ships or buses due to the complexity of their logistics.
And because loudspeakers disturb passengers who do not understand the language.
Differentiate yourself from competitors
Why a loudspeaker when everyone has a smartphone?
Monetizable
Nubart cards are non-transferable and therefore have a commercial value. You can sell them and turn them into a source of income.
Marketing
Passengers can take the cards home and listen to the content again. They become a nice souvenir to keep, which will help them remember your brand and recommend your tours in the future.
Multilingual
Nubart cards can offer content in hundreds of languages. So no passenger will be excluded from your trips.

Environment-friendly
Nubart audio guides are printed on FSC certified cardboard with CO2 offset.
Maintenance free
You simply give the cards to the passengers with the ticket or hand them out at the vehicle entrance. You don't need to pick up anything on the way back or maintain any equipment.
Feedback form
Each audio guide has an evaluation form. Passengers who rate the tour with five stars are automatically invited to review your business on Google.
No inconvenience
Loudspeakers can be a nuisance. With Nubart, your passengers will be free to choose whether they want to listen to the explanations or prefer a romantic and silent ride.
Happy customers
Countries
Printed cards
Three combinable methods to activate soundtracks
When it comes to boat or bus tours, delivering explanations precisely when points of interest come into view is crucial. At Nubart, we can trigger soundtracks using three distinct methods.
Geolocation (geo-scrolling)
Our GPS-triggered audio tracks light up red and automatically scroll to the top of the smartphone screen and start to play when the vehicle approaches the point of interest.
This is our most common and effective method.
Remote control (manual activation)
In some regions, smartphone GPS-geolocation is not accurate enough and may produce incorrect results. In these situations, the driver or guide can manually activate each track with a single click and send it to all passengers' phones. Each passenger will hear it in their own chosen language.
Scheduled sequence
If part of the route is in an area with no coverage, geolocation is not efficient enough and manual activation is not possible. In these situations, we preload the audio guide in the smartphone's temporary memory (our offline mode). The last track in the coverage area is the one that activates all the others, according to a time sequence that we customize for your case.
Request a folder with samples of Nubart audio-guide cards
Would you like to try our cards for free?

Fill out this form and we will send them to you by mail:
This is not a problem. We can create content for you thanks to our wide selection of scriptwriters, translators and voice talents.
Worried about costs? Don't be.
We have extremely convenient Business Models
Pay-as-you-go
You simply purchase a quantity of branded cards. You can also ask Nubart to produce the content. Our cards are valid indefinitely and you can distribute them until they run out.
Get an audioguide with no recurring fees!
Revenue share
Because we can track the unique code on the cards, we both know exactly how many have been used and can bill for them on a monthly basis. We provide a continuous supply of cards and can roll-in the cost of content production.
Earn income without advancing costs!
Subscription
Do you prefer to include the card in the ticket price? Receive cards up front and a monthly invoice for only the cards you distribute. We can roll in content production. Our usage rate is very high (45-85%).
Offer service with no upfront costs!
Boat tour operators using Nubert's audio guide cards
Some of our customers

Txibilikoi - Brai, San Sebastian
Boat tour

Holiday Lines Menorca, Balearen
Boat trip

Las Golondrinas, Barcelona
Boat trip

Bay of Cadiz Catamarans, Puerto de Santa Maria, Cádiz
Boat trip

Barkassen Meyer, Hamburg
Harbour tour