Usługi rozwoju rynku online

Some teams just need a simple MVP. Others are already planning for big growth. Whatever stage you’re at, our online marketplace development services give you a platform that works smoothly, keeps vendors happy, and makes customers want to return.

1,600+

ekspertów ds. BI w zespole

1,600+

ekspertów ds. BI w zespole

Types of online marketplaces we develop

Rynki B2B
Rynki B2C
Rynki P2P
Rynki wielu dostawców
Rynki C2C
Rynki C2B
Rynki NFT
Crowdfunding platforms
Rynki pudełek subskrypcyjnych

Rynki B2B

Simplify procurement and vendor management with custom-built B2B marketplace development solutions. We integrate directly with ERP/CRM systems to ensure efficient workflows, cost savings, and scalable vendor relationships.

Corporate team collaborating on digital transformation using mobile analytics tools

Rynki B2C

Grow retail operations with B2C marketplace development solutions designed to handle high transaction volumes, deliver frictionless shopping experiences, and maximize customer retention.

Product team member simulates customer journey, completing e-payment for platform testing

Rynki P2P

Enable direct buyer-seller connections with secure payments, fraud prevention, and intelligent recommendation engines that increase trust and engagement.

Customer finalizes an e-commerce order, blending convenience and confidence in digital payments

Rynki wielu dostawców

Empower vendors with advanced dashboards, commission models, and automated order management. Driving revenue growth while reducing administrative overhead.

Business professionals discussing trends with data charts in a meeting room

Rynki C2C

Our C2C marketplace portal development supports peer trading with intuitive onboarding, transparent rating systems, and built-in dispute resolution for a safe and engaging user experience.

Użytkownik cieszący się płynnym korzystaniem z telefonu w przytulnym salonie

Rynki C2B

Give businesses direct access to consumer-sourced products and services with dynamic pricing, transparent bidding, and secure payment integrations.

Retail technology expert optimizes purchase experience, verifying card details on mobile e-commerce platform

Rynki NFT

Launch digital asset platforms with smart contracts, wallet integrations, and high-performance infrastructure ready for global trading.

Front-end developers review NFT collection filters and live auction components in staging environment

Crowdfunding platforms

Streamline fundraising with platforms that manage campaigns, ensure compliance, and provide creators with powerful dashboards while keeping backers engaged.

Trading floor specialists monitor interactive graphs, translating raw numbers into actionable market strategies

Rynki pudełek subskrypcyjnych

Scale recurring revenue with subscription marketplace development services featuring automated billing, inventory management, and personalized customer journeys.

Digital banking expert assists with payment authentication, improving security for mobile transactions

Rynki B2B

Rynki B2C

Grow retail operations with B2C marketplace development solutions designed to handle high transaction volumes, deliver frictionless shopping experiences, and maximize customer retention.

Rynki P2P

Enable direct buyer-seller connections with secure payments, fraud prevention, and intelligent recommendation engines that increase trust and engagement.

Rynki wielu dostawców

Empower vendors with advanced dashboards, commission models, and automated order management. Driving revenue growth while reducing administrative overhead.

Rynki C2C

Our C2C marketplace portal development supports peer trading with intuitive onboarding, transparent rating systems, and built-in dispute resolution for a safe and engaging user experience.

Rynki C2B

Give businesses direct access to consumer-sourced products and services with dynamic pricing, transparent bidding, and secure payment integrations.

Rynki NFT

Launch digital asset platforms with smart contracts, wallet integrations, and high-performance infrastructure ready for global trading.

Zobacz więcej

Crowdfunding platforms

Streamline fundraising with platforms that manage campaigns, ensure compliance, and provide creators with powerful dashboards while keeping backers engaged.

Rynki pudełek subskrypcyjnych

Scale recurring revenue with subscription marketplace development services featuring automated billing, inventory management, and personalized customer journeys.

Features we develop for buyers & sellers

Commission calculation
Inventory & order management
Role-based dashboards
Ratings & reviews
Tailored product pages
SEO features

Search & filters
User onboarding & authentication
AI-assisted product descriptions
Analityka i raportowanie
Obsługa klienta
Promotional and marketing tools

Wishlist & recommendations
Guest checkout
Refund processing & tracking
Vendor dashboards
Sales analytics
Śledzenie dostawy

Marketplaces we’ve built

Why our marketplaces pay off

Predictable revenue growth

Our marketplaces expand sales channels while keeping operations efficient, generating consistent revenue streams, and making forecasting more reliable.

A stronger market position

Differentiate your brand with a marketplace built around your unique model. We help you dominate your niche and outperform competitors.

Loyal customer base

Deliver frictionless shopping experiences that earn trust. From seamless UX to secure checkout, our platforms turn first-time buyers into repeat customers.

Easy expansion when needed

Our marketplaces adapt and grow with your business. Adding vendors, categories, or geographies feels natural, without rebuilds or disruption.

Protection you can trust

Protect every transaction with secure architectures, fraud prevention, and compliance-first design to ensure your brand reputation stays intact.

Data-driven growth

Every marketplace we deliver comes with built-in analytics. You see what sells, where users drop off, and how to optimize performance in real time

Build your marketplace with proven experts

Why trust Innowise as your online marketplace development company?

We’ve spent years refining how marketplaces should be built. Our teams focus on long-term stability, clean integrations, and scalable design. Clients work with us because they know the platform will keep running reliably under the harshest conditions.

What makes Innowise different is that we don’t just code marketplaces — we architect businesses in platform form. Every build is treated as a long-term ecosystem, not a short-term project. That’s why our marketplaces stay reliable at scale and keep delivering value long after launch.

Dmitry Fedorov

Head of PHP and Go Departments

Our holistic approach to custom marketplace development

Ustalenie zakresu projektu bez zbędnego ryzyka

We start by aligning the scope with business objectives, making sure the foundation is clear and realistic so the project doesn’t derail later.

Precyzyjne szacowanie kosztów

Budgets shouldn’t be guesswork. Our estimates reflect the actual scope and help you plan investments with confidence, not surprises.

Obiektywna ocena czynników sukcesu

We agree on what success means upfront and track it with clear metrics. You always know where the project stands and how it’s moving towards your business goals.

Elastyczne podejście do zarządzania wnioskami o zmianę

Priorities shift, and we adapt. New features or updates are integrated smoothly without disrupting the overall project flow or timelines.

Post-launch performance monitoring

Launch isn’t the finish line. We stay on board to monitor stability, optimize performance, and resolve issues before they impact users.

Współpraca na wszystkich poziomach

You’re never left in the dark. We keep communication open across every stage, making it easy to align, adjust, and stay in control.

A marketplace isn’t an experiment

We build platforms you can trust when the stakes rise

Our online marketplace portal development roadmap

We’ve refined the process of building marketplaces into a proven roadmap. It keeps projects steady, risks managed, and outcomes reliable.

Discovery & research

We dig into your business model, audience, and requirements to uncover risks early and ensure the marketplace is built on solid ground.

Stworzenie prototypu

Clickable prototypes give you a tangible view of the product, helping align stakeholders and prevent costly missteps before development starts.

Wybór stosu technologicznego

We design a scalable architecture and choose a stack that fits your goals, ensuring smooth integrations and long-term stability.

Tworzenie

Our engineers code clean architecture and build features in short, testable iterations, with transparent and regular reporting throughout the process.

Testowanie

We run thorough QA across functionality, performance, and security, fixing issues before they impact your users.

Wdrożenie i uruchomienie

We handle setup, hosting, and release so your marketplace goes live smoothly, with zero surprises on launch day.

Wsparcie po uruchomieniu

After launch, we track performance, fix bugs, and adjust the platform based on user behavior to keep it stable and competitive.

Agile updates

We process new requirements quickly and without disruption, so your marketplace keeps evolving while operations stay predictable.

Obsługiwane przez nas branże i sektory

Retail i e-commerce
Opieka zdrowotna
Finanse
Edukacja
Automotive
Turystyka

Retail & e-commerce

We provide custom marketplace development for retail & e-commerce brands, delivering multi-vendor onboarding, catalog management, and integrated logistics that keep operations smooth.

Sprawne wdrażanie dostawców
Usprawniona dostawa produktów
Zwiększona satysfakcja klientów

Inteligentne platformy e-commerce personalizują zakupy i zabezpieczają płatności, tworząc płynne doświadczenia zakupowe online

Opieka zdrowotna

We build secure marketplaces for healthcare providers and patients with HIPAA-compliant data flows, streamlined procurement, and medical product distribution.

Zoptymalizowane zarządzanie danymi
Większe zaangażowanie pacjentów
Efektywne zaopatrzenie w materiały medyczne

Dostawca usług medycznych wykorzystuje urządzenie mobilne do telemedycyny i dostępu do danych pacjentów w czasie rzeczywistym

Finanse

Our online marketplace development services for finance include trading, lending, and investment platforms that meet strict compliance and scalability standards.

Transparent and compliant transactions
Increased trust in financial services
Scalable growth opportunities

Profesjonalista finansowy wykorzystuje inteligentną technologię do efektywnego rozwoju bankowości i inwestycji

Edukacja

We create education marketplaces that let learners discover courses from multiple educators, compare options, and pay securely through flexible subscription models.

Accessible learning at scale
Stronger educator–student engagement
Sustainable revenue models

Nowoczesna edukacja łączy tradycyjną naukę z cyfrowymi narzędziami do śledzenia i zwiększania postępów uczniów.

Automotive

We design automotive marketplaces that support dealer networks, used-car trading, and spare parts distribution with secure transactions at scale.

Broader dealer reach
Transparent car trading
Faster parts distribution

Wyświetlacz HUD pojazdu wyświetla dane z czujników w czasie rzeczywistym i nawigację AI do autonomicznej jazdy.

Turystyka

Our marketplace portal development for travel powers booking platforms, vendor integrations, and personalized user journeys across regions and devices.

Simplified booking journeys
Reliable vendor integration
Spersonalizowane doświadczenia podróżnicze

Połączone platformy turystyczne usprawniają planowanie podróży, rezerwację i doświadczenia turystów w czasie rzeczywistym.

Opinie naszych klientów

Johannes Schweifer Dyrektor Generalny CoreLedger AG

Innowise stworzyło niesamowitą aplikację od zera w niezwykle krótkim czasie, bo w zaledwie 3 tygodnie. Ich doświadczenie i głęboka wiedza w tej dziedzinie sprawiają, że są oni cennymi partnerami.

Branża Usługi IT
Wielkość zespołu 6 specjalistów
Czas trwania projektu 17+ miesięcy
Usługi Tworzenie aplikacji mobilnych

Pierre Sipidin Dyrektor Generalny PS Consult

"Szczerze mówiąc, jestem bardzo zadowolony z ich pracy. Klienci są w stanie w ciągu sekund ukończyć zadanie, które kiedyś zajmowało 10-15 minut. Projekt ten pozwolił mi zaoszczędzić czas i pieniądze, a Innowise wykazało się rozległą wiedzą w zakresie technologii".

Branża Usługi IT
Wielkość zespołu 1 specjalista
Czas trwania projektu 7 dni
Usługi Tworzenie dedykowanego oprogramowania, doradztwo, staff augmentation

Ing. Ignazio Locatelli Dyrektor Generalny CodeLand Srl

Innowise team succeeded where many other professionals failed before them, integrating very well in the day by day activities and delivering with good standing and autonomy. Thanks to their team we increased bug resolution speed by more than 10%, delivering better and on time.

Branża Usługi IT
Wielkość zespołu 2 specjalistów
Czas trwania projektu 4 miesiące
Usługi Staff augmentation, tworzenie stron internetowych

FAQ

What are examples of successful online marketplaces?

Some of the most recognizable examples include Amazon, eBay, and Alibaba on a global scale, or niche players like Etsy and Upwork. Each of these platforms proves that a marketplace can thrive if it balances vendor onboarding, buyer trust, and scalable operations. The lesson is simple: success depends on both business model and solid tech execution.

What are the differences between platform-based vs. custom marketplace development solutions?

Marketplace solutions built on platforms like Adobe Commerce (Magento) or Shopify offer faster time-to-market with lower upfront costs, but they’re limited by pre-built functionality and harder to scale for unique needs. Rozwój niestandardowej platformy handlowej, on the other hand, gives you full control. Architecture, integrations, security, and growth potential are shaped around your business, not the other way around. The right choice depends on your goals and runway.

How much do marketplace development services cost?

The cost depends heavily on project scope, integrations, and compliance requirements. A basic MVP may cost significantly less than a feature-rich, enterprise-grade marketplace handling millions of transactions. At Innowise, we provide transparent cost estimates after discovery, so you can budget with clarity.

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Po otrzymaniu i przetworzeniu zgłoszenia skontaktujemy się z Tobą, aby szczegółowo opisać projekt i podpisać umowę NDA w celu zapewnienia poufności.

Po zapoznaniu się z Twoimi potrzebami i oczekiwaniami, nasz zespół opracuje projekt wraz z zakresem prac, wielkością zespołu, wymaganym czasem i szacunkowymi kosztami.

Zorganizujemy spotkanie w celu omówienia oferty i ustalenia szczegółów.

Na koniec podpiszemy umowę, błyskawicznie rozpoczynając pracę nad projektem.