FAQs: React Js Development
Pixel-perfect, lightning-fast React applicationsReact JS development services for high-performance web applications — from complex SPAs to micro-frontends — built with TypeScript, state-management best practices, and seamless API integrations.
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Common questions
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Do you work with existing React codebases?
Yes — we regularly audit, refactor, and extend legacy React projects alongside greenfield work, including codebases with no TypeScript or tests in place.
Can you integrate with our existing backend?
Absolutely. We connect to REST, GraphQL, or WebSocket APIs regardless of the backend language — Node, Python, Java, PHP, or anything else already in production.
How long does a typical React project take?
MVPs generally take 4–8 weeks. Full-featured products with authentication, payments, and an admin panel range from 3–6 months depending on scope.
Is React better than Next.js for my project?
Next.js is built on React, not a competitor to it — the real question is whether you need server-side rendering or SEO, in which case Next.js is the better default.
How much does React JS development cost?
It depends on the number of unique screens and states, backend complexity, and design maturity rather than a flat day rate — a scope call gives an accurate range for your specific project.
Do you use TypeScript by default?
Yes, on every project without exception. The cost of adding type safety later always exceeds the cost of starting with it, and it catches entire categories of bugs before they reach production.
Can React handle real-time features like live chat or dashboards?
Yes, via WebSockets or server-sent events combined with React's state model — this is one of React's strongest use cases, not a limitation.
Will my React app be SEO-friendly?
A plain client-side React SPA is not indexed well by default; we use Next.js with server-side rendering or static generation whenever SEO matters for the project.
What's the difference between React and React Native?
React is for web interfaces; React Native uses the same component model to build native iOS and Android apps. We can advise which fits your product, or both if you need web and mobile.
Do you write automated tests for React apps?
Yes — unit tests for logic, integration tests for components, and end-to-end tests for critical flows like checkout or sign-up, all gated in CI before code reaches production.
Is React still worth learning or using in 2026 given AI coding tools?
Yes — AI coding assistants are best-trained on React code because there's more of it in the world, which is making React's ecosystem advantage stronger, not weaker.
Can you migrate our app from Angular or Vue to React?
Yes, though we typically recommend a phased migration — running both in parallel by route or feature — rather than a risky full rewrite in one release.
Do you provide ongoing maintenance after launch?
Yes, through a monthly retainer covering bug fixes, dependency updates, performance monitoring, and small feature additions.
Should I rewrite my existing React app or just refactor it?
Most apps that 'feel broken' are fixable with a targeted audit and refactor of the specific bottleneck areas — a full rewrite is rarely the first recommendation, since it carries far more risk and cost than fixing what's actually wrong.
Do you build mobile apps as well as web apps?
Yes, via React Native for cross-platform mobile apps sharing logic and patterns with the web codebase where it makes sense, while still respecting native platform conventions.
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