Logo beyowi
  • we are a coding studio
  • we are made in Paris
  • we speak iOS, Android, Ruby and Python
  • to build mobile apps and websites

Hello You, hello Beyowi!
We craft with fun mobile apps and websites

About Beyowi

We craft with fun mobile apps and websites

Coding studio

We speak iOS and Android to build your apps on tablet, mobile and smartwatch. We can even talk Ruby and Python to build your websites!

Smartwatch ready

With the release of the Apple Watch and with our knowledge of mobile technologies, we are starting to build apps for smartwatch!

Made in Paris

We take great care of our clients by giving them permanent support at every step of the way during the project!

Stand out

We love what we do, we have fun doing it and we spend the required time on your project to make your business stand out!

What we do

We provide different services to help you and your business


If you need a website/application where you want to manage your own content (text, images, videos), we can build you a state-of-the-art CMS (Content Management System) customized to your needs and own design. You will have complete administration of the system and will be able to manage it easily. We prefer to work with Refinery (Ruby) and Django-CMS (Python) because they are highly customizable, reusable and easy to use for clients.


You would like to sell your products online but don't know where to begin with? Or maybe you just would like to change your existing old Ecommerce website? We can provide you with a fully complete Ecommerce solution that will fit your needs. Our solution will be easy to configure and will be tailored to your requirements (design, payement solution, number of items, storage...). We can do it from scratch or migrate your existing solution without any problem. Our prefered Ecommerce solution is Spree (Ruby) thanks to its coverage of the full shopping process, its flexibility and easy configuration.


Our team will work with you to help you build the most appealing application but also improve the user experience and the search engine optimization. We will work together through wireframes and scenarios to be sure that all your requirements are met before developing the application. For us, this phase is the most important as it will allow you and us to know what we'll create for you.

Html & Css

Let's put our <head> together to create some <body>! We know the basics and also how to use them to create a good looking, dynamic and responsive application. We are used to HTML5, CSS3 (Sass) and JS (JQuery, Backbone).


Wherever you go, whatever the device, your application will follow. We know how to build native (IOS, Android) and responsive applications suited to your business. Be it an Ecommerce, a corporative app, a game, a media app etc... We will give you a presence on the mobile / smartwatch market so that your customers / employees / followers could stay tuned.

Our creative team

Meet our young and talented team that will bring you success!



Founder, CEO and Senior developer

At the very first root of Beyowi, Pascal is dedicated to bring innovation and victory to your projects with an endless energy.



Co-Founder and Senior Developer

Dynamic Multi-language developer and globe trotter, Cedric will give all his ressoures and productivity to help your dreams comes true.

Our methodology

We come to work every day to build the best mobile apps and websites for our clients and provide them permanent support at every step of the project.

What are our tools?

Our team uses several awesome tools to create, develop and communicate with you!

First of all, we need to help you determine the design and all the possible scenarios of your application not to miss anything. For this, we will need some mockups.

Balsamiq is a web-based graphical user interface mockup builder application. It allows us to arrange pre-built widgets using a drag-and-drop WYSIWYG editor and create a synthetic preview of your application. It is easy to use and to share between all parts of a project.

To build your website / apps and help your business grow, we became experts coding on Ruby on Rails, RefineryCMS, Spree Commerce, iOS and Android. But wait! What are Rub… CMS… iOS…?

Ruby On Rails (or RoR) is an open source framework used to build websites and web applications. It is run on the Ruby programming language. Beyowi uses Ruby On Rails to build rock solid code thus quality websites that will be easy to maintain afterwards. Ruby on Rails is also well known for its coding convention, Agile practices and security strength.

RefineryCMS (or Refinery) is the most popular Rails content management system developed by Resolve Digital. It is a flexible CMS that can be customized to meet specific project requirements such as blogs, portfolios, contact forms and more! Your website looks “wow”, unique, beautiful and you have full control over your page content 24/7/365.

Spree commerce is an awesome 100% open source e-commerce platform powered by Ruby on Rails that provides a lot of features out of the box: Product management, order management, shipping and gateway configuration. Like RefineryCMS, it is a flexible and highly customizable platform that will do what you need.

iOS (you really haven’t heard of iOS yet?) is the mobile operating system developed by Apple. It is deployed on every iPhone, iPod Touch and iPad device. An iOS App is an application that can be run on iOS. We build intuitive and amazing iOS Apps that meet your expectations.

Android is Google's open-source mobile operating system. In 2014, Android's market share was estimated at 75% of total number of smartphones worldwide. It is also present in tablets and smartwatches. We are happy to be able to provide you service for this huge market.

To have a continuous and fluid communication with the client, we use Redbooth as a project management tool. So any information related to a project are not lost.

Redbooth offers wonderful features: project discussions, milestone management, file sharing, to-do list, time and event tracking. From beginning to end, you keep track on what is happening on your project and can communicate with us efficiently.

Now your project is delivered and you are very happy, but one day you notice a bug that wasn’t found before and you want it to be fixed. Zero worry with Beyowi! For bug tracking and bug fixes we use Bugherd.

Bugherd is bug-tracking system for web developers and designers. When the project is delivered, you simply submit your issues by interacting with your website. Our highly skilled team will handle the rest.

We provide you with tools that will help you track your application, your users and monitor your performance.

Google Analytics is one of the top, most powerful tools out there for monitoring and analyzing traffic on your website. It gives you an enormous amount of information about who is visiting your site, what they are looking for, and how they are getting to your site.

New Relic is a software used to monitor and improve the performance of your applications. Through deployment reports, transaction, cross app tracing and alert policies, it checks the health of your application.