squareMX designs and develops showcase websites, e-commerce shops and custom CRM applications for businesses in Vilanova i la Geltrú, Sitges, Tarragona and all of Catalonia.
Three solutions for every project
A professional website matching your sector's standards, SEO and conversion optimized.
Agencies, clinics, restaurants, hotels
Online store with product catalog, secure payments, and loyalty tools.
Fashion stores, B2B, marketplaces
Tailored management application: client tracking, automations, data reporting.
Real estate CRM, training platform, business tool
From idea to launch, we guide you every step of the way
We analyse your market, competitors and objectives to define the best digital strategy.
Our designers create bespoke mockups that you approve before any development starts.
Our developers build your site with the technologies best suited to your needs.
We test every feature, optimise performance and cross-device compatibility.
Go-live on your secure hosting, performance monitoring and post-launch support.
Full transparency on prices - free personalised quote within 48h
Present your business and attract local customers
Complete online shop to sell 24/7
Custom business application to automate your processes
We build high-performance iOS and Android apps, intuitive and tailored to your business - from MVP prototype to full-scale connected solution.
Dynamic maps, prospecting radius, geographic filtering - your users find opportunities around them in real time.
Built-in AI chatbot to draft SMS and email campaigns in seconds, with optimization suggestions and real-time performance tracking.
Intuitive dashboard to manage contacts, qualify prospects and measure the impact of every marketing campaign.
QR code scanning, push notifications, real-time sync - mobile apps that genuinely work in the field.


LeClientRoi is a mobile app that helps merchants and entrepreneurs attract geolocated customers through smart AI-powered SMS and email campaigns. Scan a QR code, create a campaign, prospect nearby - all in seconds.
On the App Store (France)
Category
Productivité
Discover some of the projects we have successfully delivered for our clients.
AI-powered lead capture platform. Complete application creation, data management and lead qualification optimization.
Visit WebsiteLeading French broker in new real estate. Email marketing and lead generation for their brokerage platform.
Visit WebsiteFinancial information website specialized in smart borrowing. Email campaigns and lead nurturing for their platform.
Visit WebsiteEmail and SMS routing platform. Sending several million emails and SMS per day for marketing campaigns.
Visit WebsiteOnline casino platform. Marketing optimization and email platform creation for their acquisition campaigns.
Visit WebsiteLead generation and email campaigns for their training management platform.
The next project could be yours! Contact us to discuss your lead generation strategy.
Start Your ProjectWe build websites for local businesses
Based in Baix Penedès, squareMX supports businesses in Vilanova i la Geltrú, Sitges, Sant Pere de Ribes, El Vendrell, Calafell, Tarragona and Vilafranca del Penedès in their digital transformation.
Everything you need to know before starting your web project
The price depends on the complexity of the project. A professional showcase website starts from €500, an e-commerce shop from €2,000 to €15,000, and a custom CRM or business application from €8,000. We provide a free, detailed quote within 48 hours, with no commitment.
Get a free personalised quote within 48 hours. Our team is available to answer all your questions.