DevsCrew helps founders, agencies, and growing businesses build high-quality marketplaces, mobile apps, AI products, and scalable digital platforms. We specialize in Sharetribe and Sharetribe Mobile, but our work goes far beyond standard marketplace setup. Clients partner with us because we bring technical expertise, product thinking, clear communication, and reliable execution across every stage of the product journey. We have built and customized a wide range of marketplace models, including rental platforms, service marketplaces, booking platforms, reverse marketplaces, product-based e-commerce platforms, community marketplaces, and niche commerce solutions. Our experience includes custom transaction flows, booking logic, cart and checkout systems, seller dashboards, payouts, shipping, subscriptions, rescheduling, cancellation flows, analytics, SEO, content systems, and mobile app experiences. Our services include Sharetribe development, custom marketplace engineering, React Native and Flutter mobile app development, web app development, UI​/​UX design, payment integrations, third-party API integrations, AI integrations, AI agents, AI-assisted workflows, SEO​/​AEO strategy, content systems, QA support, product audits, and ongoing platform maintenance. For marketplace founders who want to launch a branded iOS and Android app faster, we offer a Sharetribe Mobile Template that provides a strong mobile foundation for discovery, listings, profiles, cart, checkout, notifications, and core marketplace flows: https://www.devscrew.co/sharetribe-mobile-template We also offer plug-and-release Sharetribe plugins for teams that want to extend their marketplace faster with ready-to-use features, reusable components, and practical marketplace enhancements: https://www.devscrew.co/sharetribe-plugins For teams looking to add AI to their product or marketplace, we help build AI integrations for chat, search, recommendations, automation, content generation, internal tools, support workflows, and AI-powered user experiences: https://www.devscrew.co/ai-integrations We also help clients connect the tools their marketplace needs, including Stripe, PayPal, Omise, Shippo, Mapbox, Strapi, Supabase, Algolia, Typesense, Twilio, SendGrid, Mixpanel, RevenueCat, AppsFlyer, OpenAI, Claude, and other custom APIs. Whether the goal is to launch a new MVP, improve an existing platform, build a mobile app, add AI features, or scale marketplace operations, we focus on creating practical, polished, and maintainable solutions. Clients choose DevsCrew when they want a partner who can help them move faster, avoid costly mistakes, and build products that are stable, scalable, and ready for real users. We care about strong foundations, thoughtful user experiences, clean development, and long-term growth rather than short-term fixes. We work with technologies including React, Next.js, React Native, Flutter, Node.js, Express.js, NestJS, MongoDB, PostgreSQL, TypeScript, Tailwind CSS, Material UI, Supabase, Strapi, Socket.io, Figma, OpenAI, Claude, and more. At DevsCrew, we do not just build marketplace products. We help our clients build them the right way.

💸 How pricing works

We structure pricing to give founders clarity, control, and confidence throughout the entire build process. For new marketplace projects, we usually work in milestone-based phases. Each phase has a clearly defined scope, budget, timeline, and deliverables. This may include discovery, UI​/​UX design, core marketplace setup, custom transaction flows, mobile app development, integrations, AI features, payments, testing, and launch preparation. This approach keeps the project predictable and helps clients prioritize what matters most first, instead of committing to one large unclear build. It also makes it easier to control budget, review progress, and make smart product decisions as the platform takes shape. For ongoing work after launch, we often move into an hourly or monthly retainer model. This is useful for maintenance, support, bug fixes, new features, analytics improvements, SEO​/​AEO updates, mobile app iterations, AI enhancements, and long-term platform optimization. As a general benchmark, a focused custom Sharetribe feature or workflow usually starts in the low four-figure range, while larger custom marketplace builds are planned across multiple milestones depending on complexity, integrations, user roles, mobile requirements, and transaction logic. Our pricing model gives clients the structure they need in the early stages and the flexibility they need as the product grows.