Guerric Rougon

Mobile application developer specializing in creating high-performing, modern, and scalable Android and iOS apps.

Creating high-performing e-commerce websites

I assist entrepreneurs, SMEs, SaaS companies, and startups in designing professional mobile applications: from idea to app store deployment.

🔹 Business Applications

🔹 Sports / Community Applications

🔹 Booking / Service Applications

🔹 MVPs & Rapid Prototypes

🔹 Connected Applications (Firebase, API)

My goal: to deliver a reliable, well-thought-out, and scalable application with a true product vision.

🛠 Skills

Full-stack Android & iOS mobile development

React Native / Expo

Firebase (authentication, database, notifications)

API Integration

Mobile UX / UI

Play Store & App Store Publication

Application Maintenance and Evolution

📦 Sample Offers & Pricing

🔹 Simple Application / MVP

Starting from €350

1 to 3 screens App

Smooth navigation

Clean design

Android or iOS

🔸 Complete Application

Starting from €650

Multi-screen App

Database

User accounts

Notifications

Android + iOS

🔥 Premium / Business Application

Starting from €1,000

Complete turnkey application

Custom design

Firebase Backend

Security & Performance

Publication on app stores

Post-delivery support

👉 Prices are adjusted according to project complexity.

🧩 Work Methodology

1️⃣ Needs Analysis

2️⃣ Clear Technical Proposal

3️⃣ Structured Development

4️⃣ Testing & Optimization

5️⃣ Delivery + Support

🎯 Areas of Intervention

Startups

Entrepreneurs

Sports & Leisure Applications

Services & Business

Internal Company Projects

📍 Availability

Available for short or long-term remote missions.