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// design and development studio

Websites and apps, engineered to perform.

Gekko Web builds custom websites, mobile apps and AI assistants, then keeps them fast, secure and up to date.
Hand-written code, measured results.

Get a free quote View our work
  • 10+ years
  • web, iOS, Android
  • a11y 100/100

Project configuration for Bourssa: iOS app, Android app and website in English, French and Arabic, built with React Native, Expo, Supabase and WordPress, live. Google Lighthouse on bourssa-app.com: performance 100, accessibility 100, best practices 100, SEO 100.

// shipped for

  • Futur Conduite
  • First Conduite
  • Pro Filtres
  • Clery Décor
  • Bourssa
  • Coll’Actif
  • Green Diesel

Selected work

Every project ships with its own measurements. Hover a screen to scroll the whole page.

Futur Conduite home page, full length

Futur Conduite

Driving school, Marseille. Guided package finder, weekly official pass rates, AI assistant.

perf 99a11y 100
Clery Décor home page, full length

Clery Décor

Upholstery and drapery, Paris. Interactive swatch book, twenty fabric brands.

perf 100a11y 100
Pro-Filtres home page, full length

Pro-Filtres

Diesel filter cleaning, Marseille. Before and after slider, 63 local area pages.

perf 95a11y 100
First Conduite home page, full length

First Conduite

Driving school, Marseille. Brand world, starting-grid packages, AI assistant.

perf 94a11y 100
Bourssa app, parallel market rates
Bourssa app, rate history
Bourssa app, currency converter

mobile + web

Bourssa

Algerian dinar exchange rates, from the parallel market to the bank, in an ad-free iOS and Android app. Its website shows live rates in English, French and Arabic.

  • React Native
  • Expo
  • Supabase
  • WordPress
perf 100a11y 100
Visit bourssa-app.com (opens in a new tab)
Bitcoin Deep Sea: a sailboat on a calm sea, a reef and a shark below, a price ladder carved into the island cliff

web + motion

Bitcoin Deep Sea

Your crypto holdings as a dive. Above water you sail; below, you sink. A live Bitcoin price, market weather drawn from the week’s move and the sea life that comes with it, all in the browser.

  • JavaScript
  • Canvas
  • Three.js
  • Cloudflare
Visit marketdeepsea.com (opens in a new tab)
Coll’Actif logo
Futur Conduite logo
Pro Filtres logo
Green Diesel logo

brand

Logo design

Coll’Actif, Futur Conduite, Pro Filtres, Green Diesel.

Gecko, a 3D character in armorAtta, a 3D character in a forestOcto, a 3D sea creature

3d

3D characters

Character design and rendering: Gecko, Atta and Octo.

motion

Coll’Actif explainer

An animated film and a logo for a service-exchange platform, 1 min 51 s.

See every project in detail

What we ship

From the first commit to the monthly update, one team owns the whole stack.

  • web/

    Websites

    Custom-designed, hand-coded websites that load fast, rank locally and look sharp on every phone.

  • mobile/

    Mobile apps

    iOS and Android apps, from the first mockup to the App Store and Google Play.

  • seo/

    SEO and marketing

    Local SEO, structured data, Google Business Profile, Google Ads and social media.

  • ai/

    AI assistants

    An assistant that answers your customers day and night using only your own answers, and hands over when it doesn’t know.

  • brand/

    Branding and motion

    Logos, brand guidelines, business cards, slide decks, 3D design and animated videos.

  • coaching/

    Coaching

    One-on-one sessions over Zoom: marketing, e-commerce and web development, from kickstart to mentorship.

The pipeline

  1. step 1

    Strategy and roadmap

    A first call to understand your business, your customers and what the project must achieve.

  2. step 2

    Visual and UX design

    Several design directions for desktop and mobile. You choose, you mix, we refine.

  3. step 3

    Development

    Hand-coded on a private staging site that you test on your own phone before anyone else.

  4. step 4, ongoing

    Launch and monitor

    Every page is checked before go-live. Then we keep your site fast, secure and up to date.

Measured, not promised.

Speed, accessibility and best practices of each home page, scored out of 100 by Google Lighthouse on mobile.

// built with

  • WordPress
  • PHP
  • JavaScript
  • React Native
  • Expo
  • Supabase
  • Three.js
  • Google Maps Platform
  • Gemini API
Google Lighthouse scores, mobile, home page
siteperfa11ypractices
bourssa-app.com 100 100 100
clery-decor.com 100 100 100
futur-conduite.fr 99 100 100
pro-filtres.com 95 100 100
first-conduite.com 94 100 100

Delivering high-impact websites for over a decade.

We write our own code, from the first mockup to launch, and bring in digital marketing, coaching and creative design whenever a project needs them. Every site we build stays in our care after launch.

More about the studio

coaching/

Learn with a developer

From a two-hour web development kickstart to a full mentorship on a real project, plus marketing and e-commerce coaching.

Ask about coaching

Ready to start a project?

Free quote, no commitment. Tell us about your business and we’ll get back to you.

Get a free quote infos@gekko-web.fr