Guideius,
The next-generation audio guide app that boosts access to culture and heritage
Transform the discovery of your cultural and tourist sites!
An intuitive interface for managers, an inclusive experience for visitors.
Our Commitments & Ambitions
We are two heritage enthusiasts, always in search of discoveries. Exploring places steeped in history, deciphering the dynamics that have shaped our world: that's what drives us!
With an innovative and inclusive approach, Guideius is committed today to pursuing ambitious goals, serving both site managers and their visitors.
Knowledge
Encourage the dissemination of knowledge and learning.
Accessibility
Boost access to culture and heritage thanks to a free and easy-to-use new generation smartphone application.
Engagement
Value the commitment of enthusiasts who bring heritage to life, professionals and volunteers thanks to whom the most unusual visits are possible!
Radiance
Contribute to the cultural influence of territories while supporting their economic development efforts through tourism.
What is Guideius exactly?
A solution available as an app or web app, available for free for your visitors on their smartphones, tablets, or computers.
A SaaS solution for tour designers, intuitive and easy to use, accessible to all levels of digital tool usage.
Ready to take the leap?
Contact us for a demonstration or to discuss your project.
Transparency & Ethics
The issue of personal data has become a major subject today for many actors who wish to set up an application service for their users and who wish to ensure the integrity of their digital data. It is our conviction: the digital tool must be 'ethical' and 'transparent', especially when deployed by public authorities.
Respect for Privacy
No personal data collection. Your users' privacy is our priority.
Data Sovereignty
Hosting in France and Europe. We guarantee the security and sovereignty of your information.
Ethical Approach
A transparent economic model, without advertising or resale of data.
Our Features
Are you a tourist office, a museum, a heritage preservation association? Do you want to offer your visitors an intuitive tour application that will allow them to know everything about your monuments, your collections and your events?
With Guideius, accompany your visitors before, during and after the discovery of your audioguided digital tours!
For ALL, whatever the format of your tours, you will be convinced by features that will evolve according to your needs and those of your visitors:
Voice Synthesis
A voice synthesis assisted by artificial intelligence that allows to obtain a natural and comfortable rendering for your visitors. However, it is possible for you to record your audios if you do not wish to use voice synthesis.
Multi-language
Automatic translation of your content into a wide variety of available languages (more than 100 supported by the application to date). It will allow your visitors from elsewhere to discover the secrets of the heritage of your territories and become future ambassadors (if you prefer, you can also translate your content yourself, at no extra cost).
Multimedia Content
The integration of multimedia content (images, videos, audio files) to illustrate each of the points of interest edited by you. Specify a remarkable element or show what is no longer or not visible to visitors!
Statistics
The production of statistical data on your downloads. This data will allow you to have a clear vision of the success of your tours: number of downloads per tour, page or language. You will know everything about the behavior of your visitors and this without collecting personal data!
Customization
Personalized setting of reading modalities for more inclusivity: choice of font, size, color as well as spacing between characters and paragraphs!
Fun Quizzes
Editing quizzes for young and old. Between audio guide and geocaching, explore the full potential of your tours by involving your visitors in a fun and entertaining way.
Offline Mode
The offline mode which allows your visitors to download content before their visit and not be dependent on the quality of the network on site.
Geolocation
Automatic triggering of comments by GPS (geolocation) or by QR Code.
Our Offer
In a digital world that revolutionizes every day, Guideius aims to be sober while being at the forefront of the needs of cultural sites.
Competitiveness
Scalable rates accessible to all museums and tourist sites regardless of their status or means, the cheapest on the market.
Assistance
We are by your side and advise you throughout the creation process of your tours.
Complete
Our offer includes all our features without usage limits.
Maintenance
Technical and evolutionary maintenance included. We ensure the proper functioning of the application and its compatibility with the latest versions of iOS and Android, so you don't have to worry about anything.
Evolutive
Our solution evolves according to your needs and those of your visitors, at no extra cost. Your feedback is precious to ensure a quality service at its maximum capacity.
White Label
Guideius is a shared application, but do not hesitate to contact us if you want your own application: we also offer white label solutions.
Our Team
Gauthier GABELLE
Founder & Technical Manager
Enterprise and software architect by profession, I wanted to put my ten years of professional experience at the service of two of my passions: culture and heritage. My goal is to offer the most solid solution adapted to the needs of the small and medium-sized structures for which it is intended.
Gaëlle BREUCQ
Strategy & Partnerships Manager
After a few years working within local authorities in the field of urban policy, I now have at heart to reconnect with my first passion, heritage, by helping to democratize its tools and promote access for all.
Our Collaborations
Medieval City of Entrevaux
Entrevaux, Alpes-de-Haute-Provence, France
Credits: Arnaud Brunet for Verdon Tourisme
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Citadel of Entrevaux
Entrevaux, Alpes-de-Haute-Provence, France
Credits: Thibault Vergoz - VCC
Proscitec Association
History of trades in Hauts-de-France
Route on the 2026 thematic event
Castle of Monts-sur-Guesnes
Monts-Sur-Guesnes, Vienne, France
Credits: SARL CIE du Poitou
Living Railway Museum
Longueville, Seine-et-Marne, France
Credits: AJECTA
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Ecomuseum "The Roots of Rural Life"
Ledringhem, Nord, France
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Dinoplagne
Plagne, Ain, France
Credits: Marie Jacques - Dinoplagne
Malgré-Tout Museum
Viroinval, Province of Namur, Belgium
Credits: © P. Cattelain
Thiérache Museum
Vervins, Aisne, France
Credits: Thiérache Museum
Fortified Castle of Guise
Guise, Aisne, France
Credits: Club du Vieux Manoir
Vervins Visit Route
Vervins, Aisne, France
Credits: Thiérache Museum
They talk about us
Our Agenda
Fortified Spaces Days
The Fortified Spaces Days of Hauts-de-France are an opportunity to highlight this remarkable heritage and celebrate it for a weekend.
European Night of Museums
The European Night of Museums offers exceptional and free opening of museums in the evening across Europe every May.
Rendez-vous aux jardins
Rendez-vous aux jardins is an annual event that invites you to discover the richness and diversity of gardens in June, promoting respect for nature.
European Archaeology Days
The European Archaeology Days, in June, allow the public to discover the behind-the-scenes of archaeology through site visits and workshops.
European Heritage Days
The European Heritage Days, in September, open the doors of many monuments and historical sites, often for free.