Facydex

Website & mobile app development agency From the first idea to the first customer, we build what makes you grow.

Custom apps, websites and platforms — from the first sketch to launch

For founders who want results, not meetings

A good product isn't just beautiful. It's understood in three seconds, loads in one, and makes people want to come back. That's what we build: experiences that turn your visitors into customers, shipped every week, with clean code built to last.

50+Projects
Delivered and running in production
30+Clients
Companies and startups supported
98%Reviews
Of clients who recommend us
24hResponse
For a first reply, on business days

One team, six skills, zero middlemen

Strategy, design, development, launch: everything is done in-house. One point of contact, one person accountable for the result — no need to coordinate three agencies.

See pricing

They trusted us with their product

Startups, SMEs and institutions that wanted to move fast without sacrificing quality.

Every time: a real problem, a shipped product, measured results.

Transit

KMS Alibaba

Une Application de gestion pour l'entreprise KMS Alibaba.

  • Flutter
  • NextJs
  • NestJs
  • PostgreSQL etc
KMS Alibaba — image 1
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KMS Alibaba — image 1

KMS Alibaba — image 1

Musique

Label Shine

Application pour le Label Shine

  • Flutter
  • NextJs
  • NestJs
  • PostgreSQL etc
Label Shine — image 1
Label Shine1 / 1
Label Shine — image 1

Label Shine — image 1

Restauration

Tchô

Site de restauration ou les vendeuses de crepes peuvent créer leurs boutique de vente et le mettre en ligne

  • NextJs
  • NestJs
  • PostgreSQL etc
Tchô — image 1
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Tchô — image 1

Tchô — image 1

Design

Stick Bam

Stick web de création d'autocollant et sticker personnalisé

  • NextJs
  • NestJs
  • PostgreSQL etc
Stick Bam — image 1
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Stick Bam — image 1

Stick Bam — image 1

Agent IA

Klosio

Un prospect qui écrit à 22 h attend une réponse à 22 h. Pas le lendemain matin. Klosio lui répond, pose vos questions, écarte les curieux et n'ouvre votre agenda qu'aux prospects qui le méritent.

  • NextJs
  • NestJs
  • Django etc
Klosio — image 1
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Klosio — image 1

Klosio — image 1

Poultry farming (AgriTech)

PoulSmart

A web app for poultry farm management, built for West African breeders. PoulSmart tracks egg laying, egg and chicken sales, flock health, inventory and finances from a phone — no notebook, no spreadsheet. PDF receipts, low-stock email alerts, profitability reports in XOF, multi-farm team access, and a PRO plan paid via Mobile Money.

  • Next.js
  • React
  • TypeScript
  • Prisma
  • PostgreSQL
  • Tailwind CSS
  • Better Auth
  • Vercel
PoulSmart — image 1
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PoulSmart — image 1

PoulSmart — image 1

Rentals & classifieds

Singa

A rental marketplace for Mali: homes, vehicles with or without a driver, event venues, equipment and offices. Renters book and pay in the app by Mobile Money or card. The money is held in escrow until the rental starts, with verified hosts and a chat that hides contact details until payment. Hosts and agencies manage their listings, bookings and earnings from a dashboard, and the Singa team modera

  • Kotlin
  • SwiftUI
  • Next.js
  • NestJS
  • PostgreSQL
  • Redis
  • Prisma
  • Tailwind CSS
Singa — image 1
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Singa — image 1

Singa — image 1

What if your next product became impossible to ignore?

Tell us about your idea: in 30 minutes, we'll tell you what's feasible, how long it will take and what it will cost. For free.

Book 30 minutes

Four steps, zero surprises

A concrete deliverable at every step and a demo every Friday: you always know where your project stands, and what comes next.

  1. 01

    Discovery & scoping

    We analyse your goals, your market and your users, then agree together on a clear, costed scope.

    3 to 5 daysCosted scope
  2. 02

    Design & mockups

    Wireframes, then interactive Figma mockups. You approve every screen before a single line of code is written.

    1 to 2 weeksClickable prototype
  3. 03

    Agile development

    One-week sprints, a demo at the end of each sprint, reviewed and tested code. You follow progress live.

    3 to 8 weeksDemo every Friday
  4. 04

    Launch & follow-up

    Deployment to production, training for your teams, then warranty and maintenance to grow the product with peace of mind.

    OngoingProduct live
  5. Ready for step 01?

    Start scoping

A plan for every ambition

From a website that converts to a complete platform. The budget follows your real scope: describe it and get a detailed, line-by-line quote within 48 hours.

Online presence

2 to 4 weeksDelivery time · quote within 48h

To show up seriously on the web and convert your first customers.

  • Fast, responsive showcase website
  • Custom design approved as a mockup
  • SEO optimisation and analytics
  • Contact form and WhatsApp
  • 30-day warranty included
Request a quote

App & platform

Most popular
6 to 12 weeksDelivery time · quote within 48h

To launch a real mobile app or a business platform.

  • iOS + Android mobile app or web SaaS
  • Complete user journey in mockups
  • Admin back-office and secure API
  • Online payments and notifications
  • 90-day warranty and support
Scope my project

Custom & ecosystem

Dedicated scheduleDelivery time · quote within 48h

For large-scale redesigns, automation and AI.

  • Web, mobile and cloud suite
  • Scalable architecture and microservices
  • Automation and AI integration
  • Training and knowledge transfer
  • Priority support with dedicated SLA
Book a meeting

Proven tools, zero hacks

The technologies that run our products in production, from native apps to Orange Money payments.

Your questions, our answers

Timelines, budget, mobile payments, maintenance… And if yours isn't here, just ask: the answer is free.

A modern showcase website usually takes 2 to 4 weeks. A full mobile app or SaaS platform takes 6 to 12 weeks. We commit to a precise, dated schedule as soon as the specifications are approved, and you follow progress every week.

The budget depends on the number of screens, the integrations required (mobile payments, geolocation, authentication) and the target platforms. After a free first call, you receive a detailed, line-by-line quote within 48 hours, with no hidden costs.

Yes. We integrate the main mobile payment solutions, such as Orange Money and Moov Money, as well as bank cards through international gateways. The choice is made during scoping, based on your customers and volumes.

Every project includes a warranty period (30 to 90 days depending on the plan) during which any fix is covered. After that, we offer monthly maintenance and evolution plans, with no minimum commitment.

That's the most common case, and it's not a problem. Our scoping workshop exists precisely to turn your idea into a clear, prioritised and costed functional scope. This first diagnostic session is free.

Let's talk

30 minutes, free and with no commitment, to turn your idea into an action plan: feasibility, timeline, budget. And if it's not the right time, we'll tell you.

  1. 01You describe your project
  2. 02Reply within 24h
  3. 03Detailed quote within 48h
facydex@gmail.com

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