React development services built for speed, scale, and modern web apps.
Stack Decode offers react development services trusted by startups, SaaS founders, and businesses across 25+ countries — backed by 9+ years of experience and 200+ projects delivered. We build fast, scalable web applications using React and Next.js — from an MVP that needs to ship quickly to a full SaaS product with complex functionality a standard CMS simply can’t handle. Every project is personally handled by founder Anmol Verma.
Free homepage mockup in 48 hours
Serving 25+ countries globally
200+ projects delivered
Every project led by the founder
What you get
React development built for real applications, not just websites.
Every react development project at Stack Decode is built with three non-negotiable goals — genuine performance, clean and maintainable code, and functionality that a page-builder platform couldn’t handle in the first place. If your project needs custom logic, an API integration, or a real backend, this is the right stack — not WordPress with a dozen plugins bolted on.
Built for performance
Using Next.js’s server-side rendering and static generation, we build applications that load fast and rank well — not just fast for a React app, fast in absolute terms.
Designed to convert and function
We don’t just make things look good. Every screen, flow and interaction is designed with a clear purpose — whether that’s a sign-up funnel, a dashboard, or a checkout flow.
Built to scale with you
Component-based architecture means your application can grow — new features, new pages, new integrations — without a rebuild every time your product evolves.
Post-launch support included
We don’t disappear after going live. Bug fixes, minor updates and technical questions are covered as standard — and for products still evolving, ongoing feature development is available too.
Delivery timeline
Clear timelines. No vague estimates. Ever.
Free homepage mockup
Delivered within 48 hours
No payment · No commitment
Marketing site or landing page on Next.js
Live within 1 to 2 weeks
Server-side rendered and SEO-ready
MVP web application
3 to 6 weeks
Depending on scope — lean, functional, well-built
Full SaaS product or complex application
6 to 12 weeks
Timeline agreed during discovery call, depending on scope and complexity
What we build
React development, end to end.
Custom web applications
Full-featured web apps built on React and Next.js — from internal tools to customer-facing products — built around your actual workflow, not a template.
SaaS product builds
From MVP to a scalable production app — we build the frontend, connect it to your backend or API, and structure it to grow as your product does.
High-performance marketing sites
Server-side rendered Next.js sites for businesses that need both design flexibility and genuine SEO performance — faster and more customizable than a typical CMS site.
API integrations
Connecting your application to payment processors, CRMs, third-party APIs, or a custom backend — built cleanly so future integrations don’t break existing ones.
Dashboards and admin panels
Internal tools and admin interfaces built for your team’s actual workflow — data tables, reporting views, and role-based access where needed.
Headless e-commerce
E-commerce storefronts built on Next.js connected to a headless commerce backend, for stores that need more design and performance flexibility than Shopify’s standard themes allow.
Migration to React/Next.js
Moving your product from WordPress, a legacy codebase, or another framework onto React and Next.js — with a plan to preserve existing SEO value and functionality during the switch.
Ongoing application maintenance
Bug fixes, dependency updates, and continued feature development for products that are live and evolving — our Wingpubs project is a good example of this ongoing relationship.
Who this is for
React development for products that have outgrown a website builder.
Startups building an MVP
Need to ship fast and validate an idea? We build lean, functional MVPs on Next.js that get you to market quickly without cutting corners on code quality.
SaaS founders
Building a product, not a marketing site? We handle the frontend architecture, API connections, and UI so you can focus on your product itself.
Businesses needing custom functionality
If your project needs something a CMS or page builder genuinely can’t do — custom logic, real-time data, complex user flows — this is the right stack.
Agencies (white label)
Need a reliable React/Next.js development partner for your agency’s more technical projects? We work as your silent white-label team — your brand, your clients, our build. NDA protected always.
High-growth marketing sites
Need a marketing site that’s faster and more flexible than a typical CMS allows, without sacrificing SEO? Next.js gives you both.
Need more than a build? Pair your application with digital marketing and SEO, or silent white label development for your agency.
How it works
A clear process from first call to final launch.
01
Free discovery call
We start with a free 15-minute call to understand your product, your technical requirements and your goals. No sales pitch — just an honest conversation about what you actually need.
02
Free homepage mockup
Before you commit to anything, we design a free homepage or key-screen mockup in Figma within 48 hours, so you see the direction before any code is written.
03
Proposal and agreement
Once you’re happy with the direction, we send a clear written proposal covering scope, timeline, cost and payment schedule. Everything agreed in writing before we start.
04
Design and development
We work in short feedback loops — you see progress regularly, not just a big reveal at the end. For applications, this usually means working screen by screen or feature by feature.
05
Launch
We handle the full launch process — deployment, environment setup, domain configuration, and final testing across devices and browsers.
06
Post-launch support
Going live is not the finish line. Bug fixes and technical questions are covered as standard — and for products that keep evolving, ongoing feature development and maintenance plans are available, the same way we continue to support Wingpubs today.
Pricing
No fixed-price tiers — just a custom quote.
React and Next.js projects range from small marketing sites to full SaaS products, so predefined packages rarely fit. We scope every application individually and send a tailored proposal. Fill in the form and we’ll reply within 24 hours.
- Free homepage mockup before you commit
- Written proposal with scope, timeline and cost
- Simple marketing sites can still start lean — ask us how
Get a custom React / Next.js quote
Tell us about your app, product or marketing site. We’ll scope it properly and come back with a proposal.
- Your details stay private. Replies from Anmol Verma personally — typically within 24 hours.
Recent work
React and Next.js development projects we've delivered.
Frequently asked questions
Common questions about our React and Next.js development services.
How much does react development cost?
Simple Next.js marketing sites start from $49/month with a one-time setup fee. Most real application and SaaS work falls under our Custom Project tier, starting from $499 and scoped individually based on complexity.
How long does react development take?
A free homepage or key-screen mockup is delivered within 48 hours. A marketing site is live within 1 to 2 weeks. An MVP typically takes 3 to 6 weeks. A full SaaS product or complex application is scoped individually during the discovery call, usually 6 to 12 weeks.
Why choose React/Next.js over WordPress?
If your project is genuinely a content-driven website, WordPress or Squarespace is usually a better fit and costs less to build and maintain. React and Next.js make sense when you need custom application logic, real-time functionality, complex user flows, or performance that a page-builder platform can’t deliver. We’ll tell you honestly which fits your project during the discovery call.
Do you build the backend too, or just the frontend?
Both, depending on your project. We commonly pair Next.js frontends with a Node.js backend — see our Node.js development service — and can also integrate with an existing backend or third-party API if you already have one.
Can you build an MVP for my startup?
Yes — this is a common project type for us. We focus on shipping a functional, well-built MVP quickly rather than over-engineering a first version.
Can you migrate my WordPress or legacy site to React/Next.js?
Yes — we migrate sites and products from WordPress, legacy codebases, or other frameworks onto React and Next.js, with a plan to preserve existing SEO value and functionality during the switch.
Do you offer ongoing support after launch?
Yes — for products that are live and still evolving, we offer ongoing maintenance and feature development, not just bug fixes. Wingpubs is a real example of this kind of continued relationship.
Is Next.js good for SEO?
Yes — Next.js’s server-side rendering and static generation solve the SEO weaknesses that plain React apps often have, so a Next.js marketing site can perform as well as a traditional CMS site while offering far more design and functionality flexibility.
Get started today
Ready to build something that a website builder couldn't?
Start with a free homepage or key-screen mockup — delivered in 48 hours, no payment required, no strings attached. See exactly what your project could look like before you commit to anything.
Free mockup in 48 hours · No commitment · Serving 25+ countries · GSTIN: 06AZIPV9734F1ZU