Multilingual Commentary + AI Translation
for Sightseeing Vehicles

Advanced passenger solutions: GPS, manual, and timed triggering plus real-time guide translation.
QR-activated, no apps, no hardware required.

See How It Works (2 min)
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Multi-Method Triggered Commentary + AI Translation for Sightseeing Vehicles

Nubart's innovative system allows river cruise operators and tour buses to provide sophisticated multilingual narrated tours with flexible triggering methods and AI-powered translation. No on-board speakers, PA systems, or app downloads required.

A QR code acts as an exclusive gateway to the digital content.

For automated tours: Choose from four triggering methods—GPS location-based, manual remote control, automatic remote control via master device, or timed sequential triggers. Content preloads for offline reliability, ensuring seamless playback even in areas with limited mobile coverage.

For human-guided tours: Our AI-powered simultaneous translation allows passengers to listen to live guides in their preferred language. The guide speaks naturally without pausing—real-time translation delivers seamless multilingual communication.

Flexible business models: sell as premium add-on, include with ticket, or offer as complimentary service!

Choose Your Perfect Vehicle Commentary Solution

Whether you have human live guides or prefer automated experiences, we have the right multilingual solution for your sightseeing operation.


Nubart Translate AI translation

Nubart Translate

Human Guide Live Translation

Real-time AI translation of your guide's commentary into multiple languages. Passengers hear everything in their preferred language through their smartphones.

Choose this if you have:
  • Human guides leading tours
  • Interactive, Q&A-style experiences
  • Reliable internet connection
Nubart Motion triggered

Nubart Motion

Auto-Triggered Audio Tours

Automated multilingual commentary that plays automatically at the right moments. Professional narration without human guides.

Choose this if you have:
  • Self-guided operations
  • Large capacity vehicles
  • Variable internet coverage

Nubart Translate: Real-Time Multilingual Translation for Live Guides

Make your live guided tours accessible to everyone—regardless of language.


Nubart Translate real-time translation for guided tours

Simultaneous Translation for Live Guides

With Nubart Translate, your guide's spoken commentary is translated in real time using advanced AI technology into multiple languages. Passengers simply scan a generic QR code and instantly receive the guide's words in their preferred language—delivered as both audio and text directly on their smartphones.

  • No app downloads or special devices required
  • Wide language coverage for international guests
  • Instant access via a simple QR scan
  • Translations delivered as audio and/or text (accessibility!)
  • Seamless integration with your human guide
  • Requires solid internet connection

Ensure every guest enjoys your tour—without language barriers.

Nubart Motion: Multi-Method Triggered Multilingual Audio Tours

Offer fully automated, multilingual audio tours with flexible triggering: GPS, manual remote control, automatic remote control, and timed sequential activation.


The Nubart audio guide commentary system for boat and bus tours

Automated, Multilingual Audio Tours

With Nubart Motion, passengers enjoy high-quality, prerecorded commentary in their preferred language, triggered by your choice of four activation methods: GPS location-based, manual remote control, automatic remote control via master device, or timed sequential triggers. Content is preloaded during internet-covered areas, ensuring seamless offline playback even in challenging connectivity environments.

  • Four triggering methods: GPS, manual remote, automatic remote, and timed sequential
  • Combinable triggering approaches for optimal reliability
  • Offline mode with content preloading for uninterrupted tours
  • No PA systems, loudspeakers, or passenger app downloads required
  • Passengers select their language for personalized experiences

Perfect for self-guided tours, hop-on/hop-off operations, and operators seeking reliable, scalable solutions that work in any environment.

Why choose Nubart?



Eliminate operational complexity:

Traditional commentary systems require expensive hardware, complex setup, and ongoing maintenance.
Our QR-based solution eliminates these challenges entirely.


Maximize passenger satisfaction:

Deliver personalized, multilingual audio content directly to passengers' smartphones—no apps, no devices, no barriers.

See how Nubart Compares Over Traditional Systems

Contrast our innovative, QR-based solutions with traditional audio tour commentary systems

Feature
Nubart Translate Human Live Guide
Nubart Motion Triggered Automatically
Traditional Systems Hardware-based
Setup & Equipment No hardware needed No hardware needed Expensive equipment
Internet Requirements Solid connection required Offline mode available Varies by system
Triggering Methods Not applicable 4 methods: GPS, manual, automatic, timed Limited triggering options
Language Management AI-powered live translation Easy language updates Complex updates required
Passenger Experience Scan QR & listen Scan QR & listen App or hardware required
Revenue Generation Easy monetization Easy monetization Difficult to monetize

Proven Vehicle Commentary Solutions Across Europe

Tour operators trust our multilingual commentary technology for boats, buses, and trains

From bustling harbors to serene rivers, our diverse clientele showcases the proven reliability of Nubart Motion's multi-method triggering system. Each operator has tailored our automated commentary solution to their unique operational needs. Our newly launched Nubart Translate brings the same technical excellence to live guide translation—early adopters are already experiencing the benefits.

Audioguide Barkassen Meyer Boat tour of the port of Hamburg, Germany

Barkassen Meyer, Hamburg, Germany

GPS location-based triggering, QR-cards

Audio guide Le Train de la Rhune, Sare

Le Train de la Rhune, Sare

Touristic train, time triggered

Bilboats, Bilbao

Bilboats, Bilbao, Spain

Automatic remote control (GPS-triggered), generic QR

Txibilikoi - Brai, San Sebastian

Txibilikoi - Brai, San Sebastian, Spain

Manual remote control, QR-cards

Audio guide for Excursiones Menorca, Mahón

Excursiones Menorca, Mahón

Manual remote control, QR-cards

Audio tour Holiday Lines Menorca, Balearic Islands

Holiday Lines Menorca, Spain

Manual remote control, QR-cards

Audioguía Las Golondrinas, Barcelona

Las Golondrinas, Barcelona, Spain

Manual remote control, QR-cards

Audio guide Bay of Cadiz Catamarans, Puerto de Santa Maria, Cádiz

Bay of Cadiz Catamarans, Puerto de Santa Maria, Spain

MManual remote control, QR-cards

Experience a Tailored Audio Guide

Get a free, customized demo that proves our solution works for your specific tour




Nubart Audio Guide Sample

Choose Your Demo Experience:

Nubart Motion Demo

Perfect for operators considering automated commentary systems:

  • Custom web application with your tour's real POIs
  • 5-6 geolocated points along your actual route
  • Multi-method triggering options (GPS, manual, automatic, timed)
  • On-site testing in your specific environment
Nubart Translate Demo

Perfect for operators with live guides seeking translation solutions:

  • Generic QR code for immediate testing
  • Guide access link for real-time translation testing
  • Multiple language options to test with your team
  • Live demonstration of AI-powered translation quality

Fill out this form, and we'll create your personalized demo based on your operational needs:

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