Top Web App Development Agencies in Charleroi

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Belgium Charleroi

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All Web App Development Companies in Charleroi

Underside
4.6
(26 reviews)
Let's make the world better, thanks to technology.
Underside has been a digital agency active for over 25 years in the digital transformation of companies. We support companies in their projects from the creation of the idea, then through the phases of development, deployment, and maintenance of solutions. We develop mobile applications, websites, e-commerces, management software, and are particularly fond of augmented and virtual reality, chatbots, and artificial intelligence in general. Support for digital transformation (Design Thinking) • Application development • Graphic creations • Maintenance of Apple IT parks • Cybersecurity.
10 works in Web Application
Located in Charleroi, Belgium
From €5,000 for Web Application
Worked in Restaurants (+21)
Speaks French, English
11-50 members
DJM lab
4.7
(7 reviews)
Driving innovation through cutting-edge expertise
Highly recommended
DJM lab is a technology hub that works with visionary entrepreneurs, start-ups and ambitious companies. With over 25 years of expertise in software development and digital innovation, we create tailor-made solutions that meet the specific needs of the sectors we serve. From initial concept to large-scale implementation , our objective is clear: to offer cutting-edge technical expertise to give life to promising projects in a constantly changing digital environment.
6 works in Web Application
Located in Vise, Belgium
From €10,000 for Web Application
Worked in Technology Hardware & Equipment (+8)
Speaks English, French
11-50 members
Innovative Solutions
4.9
(14 reviews)
Nos solutions numériques sont adapté à vos besoins.
Innovative Solutions is a Custom Software Development company located in Brussels. It has the advantage of offering a good quality-price ratio and a permanent accompaniment during the whole programming process of your project . The development starts immediately after signing the contract and respects the deadlines. Innovative Solutions creates applications that reflect your corporate image and ensure a unique User Experience . It also accompanies you in the digital transition of your structure to help you better evolve in our increasingly digital environment. Our expertise: - Development of Mobile and Web Applications (IOS, Android, hybrid, ERP, CRM) - Accompanying the company in a digital transition with the construction of a team - Consulting and IT audit for an optimization of the Customer Experience , analysis of existing solutions, and integration of adapted solutions. Our quotations are complete and include examples of mockups to give you a visual idea and a timetable for the project. Do you have a digital project in mind? Don't hesitate to ask for a quote.
30 works in Web Application
Located in Brussels, Belgium
From €15,000 for Web Application
Worked in Military (+22)
Speaks French, English
11-50 members
Gaspa Agency
4.9
(18 reviews)
Web, mobile & AI agency | Custom applications, SaaS & business software | +150 clients
Recommended
Top awarded
Gaspa Agency is a digital agency based in Brussels. We design, develop, and evolve custom digital products, from the initial concept to their production. Our core business: • Web and mobile applications • SaaS platforms and marketplaces • CRM, ERP, and business software • Custom websites and e-commerce • Artificial intelligence integrated into business processes • Branding, product design, and UX/UI Our difference: we start neither from a technology nor from a fixed specification. We first analyze the business challenges, uses, constraints, and objectives to define what really needs to be built. Our method combines Discovery and Delivery: • Understand the need and identify priorities • Design a clear, coherent, and testable experience • Develop a reliable and scalable architecture • Test, deploy, and measure results • Evolve the product based on actual usage Product strategy, UX/UI design, branding, development, artificial intelligence, QA, and management are brought together within the same team. This organization helps secure decisions, limit technical risks, and accelerate deployment without sacrificing quality. Gaspa Agency supports ambitious SMEs, scale-ups, mid-sized companies, and large corporations in Belgium and internationally. Companies looking for a team capable of understanding their challenges, carrying a product vision, and transforming it into a digital experience worthy of their ambitions. Do you have a digital product to launch, modernize, or take over? 👉Let's discuss what your company really needs to build!
8 works in Web Application
Located in Brussels, Belgium
From €10,000 for Web Application
Worked in Luxury Goods & Jewelry (+22)
Speaks English, French
1-10 members
Blue e-Motion
4.8
(18 reviews)
Blue e-Motion, the reference web agency to boost your growth
Recommended
Based in Braine l'Alleud, the web agency Blue e-Motion creates and develops high-performance, elegant, scalable (and custom) websites for you to best support your company's growth. We handle design, development, management, and maintenance. We are the partner for loyal clients in the following fields: Showcase website development : offer your company a presentation site tailored to your ambitions Online store creation : develop your online store and boost your digital sales channel Web application design : we design custom web applications for your business challenges. Boteca : the essential platform to boost traffic for your network of points of sale.
10 works in Web Application
Located in Braine-l'Alleud, Belgium
From €5,000 for Web Application
Worked in Hospitals & Healthcare (+14)
Speaks French, Dutch, Belgium(+1)
1-10 members
Born Digital
4.8
(24 reviews)
Born Digital creates beautiful brands and outstanding digital products.
Top awarded
Born Digital creates beautiful brands and outstanding digital products like websites, mobile apps and complex tools and platforms. We help organizations unlock their full potential with bold identities and state-of the art digital products and we thrive when we're faced with complex and creative challenges. Direct interaction We believe in self-steering teams and direct interaction between our team and our customers and we don’t believe in overhead profiles. Information needs to flow directly between you and the people who design and build your project. Problem first, solution second By which we mean we always start with focussing on the needs of both our clients and their customers. We analyse and design the best possible experience first, then pick the best technology stack to turn this design into a performant, flexible and immersive digital experience. Proven methods We never pitch a solution, always an approach. We can take all the insights and experience from previous projects, but that also taught us that every client and every project is different and there’s often something seemingly small that might have a huge impact on the result. We alway rely on a proven methodology that got every single one of our clients to a great result within budget and time.
14 works in Web Application
Located in Hasselt, Belgium
From €15,000 for Web Application
Worked in Government & Administration (+27)
Speaks Dutch, Dutch, Belgium(+1)
11-50 members
Agifly
4.7
(19 reviews)
Smart Design & Scalable Development
Recommended
Top awarded
We design, build, and support digital solutions that grow with your business. From clear design to powerful development and reliable hosting—we’re your partner in innovation
29 works in Web Application
Located in Brussels, Belgium
From €5,000 for Web Application
Worked in Automotive (+20)
Speaks English, Dutch, Belgium(+1)
11-50 members
iterates
4.9
(5 reviews)
Gain efficiency and growth by outsourcing the development of your IT needs.
We are convinced that only together can we achieve great results. Collaboration is the key element of our company. Here, you can exchange ideas with other team members who share the same passions. At iterates , you will find a group of people who will challenge and support you, as the main goal is to inspire each other every day! We take care of everything: We know that your time and productivity are precious. That's why we offer a complete 360° IT service. From software development to functional testing to ensure smooth operation, including project management and application deployment, we take care of everything. Trust us to provide you with the best technical solutions that fit your needs and budget, so you can focus on what matters most to your business. Honest and personalized solutions: Discover a human-sized agency that makes a difference. At iterates , our founders know how to initiate new projects to advance a business while respecting an established budget. We put our expertise and pursuit of excellence at the service of your success and that of your project. By using our services, you ensure that you receive honest, flexible, and tailor-made services that meet your needs. We are a Belgian company founded in 2020 by Benoit and Rodolphe : Benoit , our CTO. He oversees every technical project. He applies his experience and knowledge of new technologies in everything he does! Rodolphe , he is the definition of a serial entrepreneur. Always developing new digital projects, he will help you choose the right solutions for your business.
26 works in Web Application
Located in Etterbeek, Belgium
From €3,000 for Web Application
Worked in Marketing & Advertising (+20)
Speaks English, Arabic(+2)
11-50 members
Eachstapp
5
(10 reviews)
Empowering Your Digital Vision with Innovation and Expertise
Highly recommended
Eachstapp was born as and remains a result of true passion for web and mobile applications and their utilities. We aspire to program innovative applications of all types and for all domains. We are a motivated startup team located in Brussels, Belgium. As agile builders of the new world, we are eager to drive the digital revolution forward. As we grow, we continue to educate ourselves to stay in touch with the newest technologies. Our expertise paired with our commitment to the success of our partner companies, agile working methods and collaborative processes lead to unique and high-quality products.
10 works in Web Application
Located in Brussels, Belgium
From €5,000 for Web Application
Worked in Government & Administration (+7)
Speaks English, French
11-50 members
Deuse
4.7
(19 reviews)
A Belgian benchmark in custom software and AI
Top awarded
Deuse is a computer engineering company based in Brussels, Liège and Hasselt. Ranked in the Deloitte Technology Fast 50 for three consecutive years, it has developed the secure messaging system of the Parliament of Wallonia, the booking platform for Pairi Daiza and the official application of the Spa-Francorchamps Grand Prix. It is also a recognised artificial intelligence player in Belgium: Deuse is the technology partner for nearly 20% of the winning projects in Digital Wallonia’s Tremplin IA calls for projects, and works as an AI expert at the HEC Liège Digital Lab. Founded in 2016 by twin brothers Julien and Maxime Deuse, the company brings together around 50 employees. It works with SMEs, public administrations and major corporations alike, including Fluxys, Elia, Infrabel, STIB, Proximus, TotalEnergies, Umicore and Magotteaux. Mobile applications, web platforms and interfaces, management software, e-commerce solutions and artificial intelligence solutions are designed and developed in-house. Its founders received the 2024 Étincelle de Wallonie, an award from the Walloon Government, and the company has been included in the Trends Gazelles ranking since 2022. Its journey has been covered by Forbes, Paris Match, La Libre and RTBF. The quality of its development work is regularly audited by CETIC, Belgium’s centre of excellence in information and communication technologies, where Deuse consistently achieves very high scores.
24 works in Web Application
Located in Liège, Belgium
From €10,000 for Web Application
Worked in Others (+18)
Speaks French, Dutch(+2)
51-200 members
Dreambridge B.V.
5
(10 reviews)
Highly recommended
Top awarded
When you hire Dreambridge, you hire the perfect combination of Human + AI. We craft impactful digital experiences and help your team be their best selves. We design interactive experiences across Apple Vision Pro, Augmented Reality, Virtual Reality, Digital Installations, GenAI Design, Web, Mobile and new emerging technologies. And we use AI to make your human colleagues superhuman! We are a diverse team that comprises of professionals from Software, Advertising, Gaming, Design and Production. Headquartered in Amsterdam, in The Netherlands, we have worked with clients across The Netherlands, France, Sweden, Belgium, Luxembourg, Switzerland, USA and India.
5 works in Web Application
Located in Namur, Belgium (+1)
From €7,500 for Web Application
Worked in Management Consulting (+8)
Speaks English, French
51-200 members
sparkle.tech
5
(4 reviews)
Développement de produits numériques pour startups et entreprises innovantes.
Sparkle est une agence spécialisée dans le développement et le lancement de produits et services numériques pour entrepreneurs et startups à la recherche d'un partenaire technique . Vous êtes une startup, et souhaitez lancer un nouveau produit ? Mettre sur pied une équipe de développeurs est long, coûteux et difficile. Cela doit se faire sans précipitation. Mais souvent, le time-to-market a aussi son importance, et vous souhaitez pouvoir démarrer rapidement avec vos premiers clients. Sparkle met à votre disposition une équipe de développeurs, tous prêts à se consacrer entièrement à votre projet . Votre équipe, dédiée, immédiatement. Depuis 4 ans, la société Sparkle est animée par la passion pour l'innovation numérique. Mettre sur le marché un nouveau produit est une aventure toujours unique, de laquelle nous pouvons à chaque fois tirer des leçons. Et nous avons hâte de pouvoir utiliser cette expérience pour réaliser votre produit . Notre équipe a l'expérience d'avoir accompagné plus de 50 startups et porteurs de projets sur les 10 dernières années : - Développement de MVP ou de produit/service commercialisable - Accompagnement dans la gestion de projet agile - Aide à la levée de fonds - Coaching technique des développeurs internes Au cours de nos collaborations, nous avons acquis une expérience non seulement technique, mais aussi de la réalité du terrain. Dans la vie d'une startup, et dans le développement d'un produit, il faut pouvoir se concentrer sur ce qui apporte le plus de valeur, fermer des portes sans perdre de temps, gérer le risque, pivoter, et agir rapidement. Notre contribution à votre projet ne se limite pas à du "code". Nous partagerons avec vous notre vision, notre expérience. Nous challengerons vos idées, et remettrons peut-être en question certaines de vos certitudes, pour le bien de votre projet ! Nous vous proposerons des solutions existantes quand cela est possible (pas de code et de coûts inutiles), et nous créerons des solutions sur mesure pour ce qui vous rend unique (investir dans votre différenciation). Vous avez la connaissance du secteur, et l'idée qui vous permettra de démarrer une nouvelle activité ? C'est votre force. La notre, c'est de développer ce produit et en faire un succès !
7 works in Web Application
Located in Mons, Belgium
From €10,000 for Web Application
Worked in Software & Computer Services (+6)
Speaks French, English
11-50 members
NYBE
4.8
(35 reviews)
Work smarter, not harder.
Recommended
Top awarded
Replace endless Excel work, manual administration, and inefficient tools with a system that fits the organization and the people who work with it every day. The result? Time savings, overview, scalability, and control over your business 📈🌱. No major changes overnight, but a structured and step-by-step implementation with all stakeholders. Together with our team, we have already helped over 100 companies transition from fragmented processes to one efficient system – fully tailored to their operations. Typical clients of NYBE: - SMEs with complex inventory processes. - Businesses that want to work more efficiently. - Companies that want to spend more time on their core business.
9 works in Web Application
Located in Hasselt, Belgium
From €5,000 for Web Application
Worked in Software & Computer Services (+19)
Speaks Dutch, Dutch, Belgium(+1)
11-50 members
Weblia
(0 review)
Mobile apps 2x faster thanks to low-code
Weblia is a Belgian agency specializing in the development of high-performance mobile applications, delivered quickly thanks to low-code. We use FlutterFlow (Flutter + Firebase) to design custom iOS/Android apps, faster and more efficiently than traditional approaches. Our strength: a young, responsive team, close to its clients, and capable of delivering a functional mobile MVP in 4 to 6 weeks. Whether you are a startup in the ideation phase or an SME looking to digitize a process, we transform your ideas into concrete, beautiful, and ready-to-use apps. Technologies: FlutterFlow, Firebase, Flutter, Dart Project types: MVP, internal apps, B2C apps, business tools, API integrations Key offerings: Rapid MVP, design + development, mobile product consulting
1 work in Web Application
Located in Charleroi, Belgium
Budget on request
Worked in Real Estate (+2)
Speaks English, French
1-10 members
bscript
5
(2 reviews)
Software op maat aan betaalbare prijzen.
Top awarded
Het probleem dat vele ondernemingen ongetwijfeld kennen is dat complexe software op maat laten maken vaak heel duur is. Daarom hebben wij bscript opgericht om deze service betaalbaar te maken. Wij maken platformen, web applicaties, mobiele applicaties,... allemaal naar wens van de klant. Dit allemaal rekening houdend met het budget, deadline en de scope van het project. Niet alleen zorgen wij ervoor dat wij meer met uw budget kunnen realiseren dan een gemiddeld IT-bedrijf. Maar ook bij ons is de doorlooptijd veel kleiner waardoor uw applicatie sneller op de markt is. Ons advies is altijd vrijblijvend en gratis. Neem gerust contact op, ook al zouden wij u niet verder kunnen helpen. Wij sturen u altijd in de juiste richting.
6 works in Web Application
Located in Beveren, Belgium
From €1,000 for Web Application
Worked in Education (+5)
Speaks English, Dutch(+1)
1-10 members
KERN-IT
5
(8 reviews)
KERN-IT is a Belgian software engineering company that designs, structures, and develops the digital core of organizations, to support their growth and gain clarity and reliability. Whether you have an idea to validate, are launching your first project, or are structuring your entire information system, we adapt the project scope to your needs. We transform informal processes (Excel, emails, ERP, CRM, scattered SaaS) into a coherent system that connects, cleans, automates, and distributes information to the right place. We don't just develop applications. We design the architecture that allows your organization to grow without becoming fragile. We build business platforms, internal software, SaaS, AI agents, and prototypes (PoC, MVP) to give shape to your ideas and validate them before deploying them. We can also transform your vibe-coded or AI-generated prototype into a real platform. With equal engineering quality, our rates are up to 20% more competitive, for robust and stable projects over time. Our organization is structured around four complementary poles: - CORE: engineering and business platforms - KERNWEB: websites and digital presence - KERNLAB: innovation, R&D, SaaS, and AI agents - Kern4Good: digital projects with impact Based in Belgium, with a presence in France and Switzerland, we have supported over 50 clients in more than ten years, reaching as far as the Netherlands. Our expertise: - Business platforms and internal tools (intranet/extranet) - Custom ERP and CRM, adapted to real processes - Scalable SaaS and digital products - Intelligent automation and AI agents integrated into workflows - Prototypes, Proof of Concept, and MVP - Mapping tools and data visualization - IoT and connected systems (Raspberry Pi, Arduino, sensors, telemetry) Main stack: Python (Flask, Django), React, PostgreSQL, API integrations, data engineering
17 works in Web Application
Located in Ixelles, Belgium
From €15,000 for Web Application
Worked in Others (+14)
Speaks French, English
11-50 members
Leaware
4.8
(13 reviews)
We build the right software. We build the software right.
Top awarded
⭐ IT Leader Awards winner | Software house & AI automation partner for SMEs across DACH, Benelux and the Nordics For 16 years, Leaware has built custom software and AI automations that remove manual work and deliver measurable results. Our 40-person team has delivered web and mobile platforms, AI applications and process automations for 100+ companies in 20 industries, including Microsoft, AXA and SAP. We work remotely by design with clients in Germany, Belgium, the Netherlands and the Nordics: same time zone, EU-based team, GDPR-compliant delivery and one point of contact who speaks business, not just tech. WHAT WE DO 🟢 Custom Software Development – web and mobile apps (iOS & Android), SaaS platforms, MVPs. 🟢 AI Applications – custom AI assistants, document processing and LLM tools integrated with your systems. 🟢 Business Process Automation with AI – invoice processing, quoting, reporting, CRM/ERP data sync. 🟢 Odoo ERP & CRM – staged implementations extended with AI. 🟢 Digital Strategy – discovery workshops, technical audits and roadmaps before you commit budget. 🟢 Team Extension – experienced developers joining your team. HOW WE WORK 1. Discovery workshop – we map your process and define the scope together. 2. First phase with a clear price – one fixed-scope step, quick results. 3. Scale what works – expand step by step, with no big-bang risk. WHY LEAWARE 🔵 Business first – we start from your process and ROI, not technology. 🔵 One team, full scope – analysis, UX/UI, development, QA and AI under one roof. 🔵 16 years of international delivery and long-term partnerships across Europe. We don't just deliver code. We design, automate and scale solutions that pay for themselves.
28 works in Web Application
Located in Torun, Poland (+5)
From €3,000 for Web Application
Worked in Insurance (+33)
Speaks English, Dutch(+4)
51-200 members
Gigaweb
4.8
(31 reviews)
Our talents at the service of your business objectives!
We are a digital agency with the sole objective of your success . Our team is multidisciplinary, combining experts in the web, application development, SEO, marketing, and project management. All of our skills align with our global vision to deliver the best experience to your users. Consulting: Business strategy consulting Audits for optimal digitalization Web Design: Website (attractive design, responsive) E-commerce Web applications (custom development) SEO: Aim for the top 10 in search engines (Google, Bing, etc.) Google Adwords marketing campaigns Social media campaigns (Facebook, Instagram, Linkedin, etc.)
9 works in Web Application
Located in Liège, Belgium
From €5,000 for Web Application
Worked in Construction (+17)
Speaks French, Dutch, Belgium(+2)
1-10 members
Synchrone
5
(10 reviews)
Creative digital agency - Unique solutions, for unique ambitions
Top awarded
Located in Blegny (Liège), Synchrone is the digital agency that has been supporting companies in their digital ambitions since 2001. We offer complete solutions, ranging from the design of showcase and e-commerce sites to custom developments, integrating creativity and cutting-edge technologies. We focus on three key services to propel your online business: E-commerces and connected platforms From simple e-commerce to custom connected solutions: we support you at every step to sell more and automate your operations (ERP/CRM/PIM, stocks, prices, orders). A fast, stable, and scalable platform. ERP/CRM Synchronization Configurators Odoo Webshop Custom E-commerces Website Modern, intuitive, and high-performing websites and web applications. A fluid user experience and polished design to enhance your image and engage your visitors. UX/UI Web Developments Webapp Performance digital marketing To generate qualified traffic and convert your prospects, we deploy SEO/GEO strategies, SEA campaigns, social media ads, and precise analyses. Your digital growth comes through controlled and measurable acquisition. SEO GEO SEA Social media ads With Synchrone, let's build your digital success together !
6 works in Web Application
Located in Blegny, Belgium
From €5,000 for Web Application
Worked in E-commerce (+19)
Speaks French, English
11-50 members
OANNA
5
(2 reviews)
STRATEGY | BRANDING | DIGITAL | VIDEO
💡 We help businesses build a strong and impactful brand image through a strategic and creative approach. At OANNA, we align your identity with your values and mission. 🚀 Do you want communication that makes an impression? Let's talk! 📩 STRATEGY • We develop a structured and measurable plan, aligned with your objectives, to ensure relevant and impactful actions. BRANDING • We create a strong and coherent identity that embodies your values, your mission, and the unique universe of your brand. DIGITAL • We leverage online tools and platforms to maximize your visibility and effectively engage your target audience. VIDEO • We produce captivating and immersive video content, designed to convey your messages and enhance emotional connection with your audience.
8 works in Web Application
Located in Nandrin, Belgium
From €10,000 for Web Application
Worked in Non-profit (+12)
Speaks French, English
1-10 members

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