Working with you to build intelligent mobile apps that are
solidly engineered and beautifully designed.


Tower of London

"Calvium have a clear desire and commitment to producing work of a very high quality with purpose. They delivered us an excellent app on time which has been very well received by senior management and the users."
Jack Orrell

Tower of London

"Working with Calvium to create the UCAN go app has been a pleasure. Their ability to work with partners and collaborators has resulted in a wonderful working relationship in which both parties have learnt huge amounts. Their solid technical background and confidence in creative problem solving kept the project moving and all deadlines were kept. "
Jane Latham, UCAN Productions

Tower of London

""Working with Calvium to produce apps that our design engineers can test in their own work environments has been revolutionary. Now we have a great way to develop new Knowledge Management capabilities independently of our core IT systems. ""
Jonathan Barrass, Knowledge Management Specialist, Design Systems Engineering, Rolls-Royce plc

Tower of London

" Calvium were really supportive of the project: the students were given an induction in AppTrails and extra support when they got a bit stuck. There were well defined deadlines to stick to and the development process has been incredibly smooth and straightforward."
Laura Hilton, Visitor Services Manager, The Suspension Bridge Trust

Tower of London

""Having an app was crucial to everything we want Bristol24/7 to be in the future. Huge thanks to Calvium who have dealt with all our requirements and panics in a calm and measured way throughout, and ensured delivery of a great product." "
Chris Brown, Bristol 24/7

Tower of London

"The Great War Stories map app was the first that we have commissioned and we found the staff at Calvium were responsive to our needs, took care in explaining issues in a way we could understand and developed something which we are proud to promote as part of the Bristol 2014 programme."
Mel Kelly, Producer, Festival of Ideas

Tower of London

"Working with Calvium was terrific. Their expert knowledge in designing AppTrails helped us select sites and create a narrative thread that was very much aimed at our intended users, while at the same time not losing sight of the academic research that underpins each walk."
Fabrizio Nevola, University of Exeter

Tower of London

""We are extremely pleased with the Fatbrain app, which hit impressive download targets and improved sales. We would certainly work with Calvium again.""
Pete Trembath, Founder of Fatbrain

Tower of London

" Working with the friendly and approachable Calvium was a great experience, it felt like real team work. Furthermore, working on this project has inspired me to learn and develop new projects for mobile. "
Marcus Romer, Pilot Theatre

Tower of London

"Calvium took our ideas and aims, and made them technically viable via creative solutions. It was Calvium’s input on our approach that led to the use of beacons in Door Into The Dark and we’ve never looked back."
Amy Rose, Anagram

Tower of London

"Calvium had both the technological know-how and the conceptual understanding necessary to partner with the project. We were able to work together to develop a custom designed app that contained soundscapes addressing relationships with place and community. "
Pedro Rebelo, Project Lead, Queen's University Belfast

Tower of London

""Calvium took the time to properly understand what we wanted to achieve and the result was something that looked very much like a Danlers product; the interface reflected the unfussy, clear ethos of our brand. It was a joy to work with Calvium and we look forward to continuing our relationship.""
Julian Kay, Managing Director, Danlers

Tower of London

""The app has enabled officers to undertake rapid ‘at-risk’ surveys that link directly to the HER database and trigger automated actions such as letters to property owners. It also allows for members of the public to submit alerts when they see a potential problem with a building, helping to manage the heritage of the city.""
Peter Insole, Heritage Office at Bristol City Council

Tower of London

""We have been delighted working with Calvium. From start to finish we have felt safe knowing that we collaborated with professional people eager to have our project succeed. The communication has been top notch despite the distance between Copenhagen and Bristol. I truly recommend working with Calvium.""
Rebecca Bannor-Addae, AAB Housing Association

Tower of London

"“Listeners will hear the stories of people who were on the scene when Sandy battered the shore, along with stories from people who are leading the rebuilding and you will hear from those who warn about rebuilding on a part of land so at risk from nature.” "
Benjamin Walker

Tower of London

"“Following a rigorous tender process, the City of London Corporation partnered with Calvium because we knew we could rely on their professionalism and their expertise – not to mention their design skills and creativity. Jo and the team delivered exactly what we were looking for, even if it was something we hadn’t thought of before: their advice was at all times excellent and they solved any problem we encountered easily.We’re delighted with our City Visitor Trail app, and we trust Calvium absolutely to do a good job. Most importantly, thanks to them for their help and for a great app!”"
Stuart Millar - Visitor Marketing Executive, City of London Corporation

Tower of London

"“The sound-walk designer was simple to use and made a lot of the technology seem accessible, allowing me to concentrate on developing the audio content. This was obviously due to being a tried and tested formula for producing walking apps and made good use of Calvium's long experience in the field.”"
Lucy Harrison, Artist

Tower of London

"Calvium really drove this project forward, with their highly professional work ethic, competence and years of experience in the field of new media. It was a joy to work with them and I learnt a great deal from them about new technologies, GPS and digital media. Jo Reid was extremely patient and supportive throughout the project, even when I pushed the boundaries of the technology"
Rachel Lichtenstein; artist, writer, curator

Tower of London

"Working with Calvium to create the immersive sound-scape that is Guardian Streetstories has been just fantastic. We have been able to compose, test and refine over 70 original recordings to create this app within a couple of months."
Francesca Panetta, Guardian Special Projects Editor, Multimedia

Tower of London

"The National Trust’s excellent new Soho Stories app takes such curiosity beyond Wikipedia and offers site-specific audio history and information. The level of detail is excellent but never tedious..."
Matt Warman, The Telegraph

Tower of London

"It has been a pleasure working with the team at Calvium to develop Escape from the Tower, we are delighted with the final product and initial download figures."
Aileen Peirce, Historic Royal Palaces

Tower of London

""We had been thinking about making an app for ages but didn’t know how to do it and never had the time. Calvium are brilliant, they helped us to think creatively and practically about what we wanted to make, opening doors for us and creating test versions right from the first day.""
Charlotte Bond, General Manager Kneehigh Theatre

Tower of London

""Jo Reid from Calvium trained me to use App Furnace to help me get to grips with app development for the Curzon Cinemas project, which is easy and simple to use.""
Dr Charlotte Crofts, University of the West of England

Tower of London

""At Situations, we aspire to testing the limits of where and when artworks take place and in Calvium we found a partner who shared this commitment to pioneering new forms of experience. In the case of Missorts, they helped us to navigate the complex field of locative media and produced a delivery mechanism for the artwork which responds sensitively to the author’s aspirations for the technology to disappear.""
Claire Doherty, Director of Situations

Tower of London

""Our one day sprint with Calvium meant that the young people and artists involved in the Tooting Bec Common Knowledge project could contribute to the design and development of the app. It was amazing to see our ideas turned into an app in just a matter of days""
Jacques Nimki, Artist

Tower of London

""We were delighted to be able to create the mShed Fortunes iPhone game using AppFurnace. We are a small company designing innovative street and pervasive games. It's great that we can now create great iPhone Apps, without having to rely on freelance programmers to build them for us. This will be of huge benefit to us as we continue to develop fantastic location based apps for our clients.""
Simon Johnson, Director SlingShot

From the Blog

Jo Reid becomes Managing Director at Calvium

September 2, 2015

Calvium is pleased to announce the appointment of Jo Reid as our new Managing Director, moving from her current role as Sales & Marketing Director to take up the position. This change will come into effect on September 1st 2015,

More →

White Papers & Research

Paper Cover Image

Making scalable location aware mobile apps

One great use of the mobile phone’s ability to know its location in the world is to deliver a rich user experience that relates to that location.


See all →

Get in Touch

If you're interested in hearing more about how co-creation builds a better app, give us a call or email us and we'll get right back to you