In the Next.js vs React question, Next.js isn't an alternative to React. It's one of the frameworks the React team recommends running React in. The real choice is a client-only React app built with Vite against a framework such as Next.js or React Router v7, and it turns on three things: whether pages need server rendering, whether you already have a backend, and how much upgrade and patch work you're willing to own.
This article is part of the series Hire developers by tech stack: rates, vetting and interview guides, which covers the hiring side stack by stack.
Next.js or React: the short answer for a product team
These are judgments, not measurements.
If your public pages have to arrive as finished HTML (a marketing site, a shop, a content catalogue), lean Next.js. Server rendering is what the framework is for, and bolting it onto a client-only app later is more work than starting with it.
If the product sits entirely behind a login and already talks to an API written in Python, Go, Node or Java, a React app built with Vite is usually enough. You don't need a second server whose job overlaps with the one you have.
If you want routing and data loading from a framework but don't want to adopt Next.js's server features, React Router v7 is worth a look. And if the library itself is still undecided, there's a separate comparison of Vue and React for a product team.
What the React team itself recommends
Most pages that rank for this query frame it as library versus framework, and none of the eight we read cite the React team. The docs on creating a React app say: "If you want to build a new app or website with React, we recommend starting with a framework." They list three full-stack frameworks: Next.js (App Router), React Router v7, which the page says can be paired with Vite, and Expo for native apps. TanStack Start (in beta) and RedwoodSDK appear under other frameworks. Building from scratch with Vite, Parcel or Rsbuild is still a documented path, but then you make your own routing and data-fetching choices.
Create React App is the other half of the story. The post announcing its sunset deprecated it for new apps on 14 February 2025. It stays in maintenance mode, with a version for React 19. The post also gives a rule of thumb: if your app needs routing, you'd probably benefit from a framework.
It adds that the recommended frameworks support client-side rendering and single-page apps, and can be deployed to a CDN or static hosting service without a server. So "framework" doesn't have to mean "server you run."
Where each stands in October 2026
React's versions page lists 19.3.0 as the latest release, published on 9 September 2026. React 18.3.1, from April 2024, was the last 18.x release.
Next.js's support policy puts 16.x in Active LTS (released 21 October 2025) and 15.x in Maintenance LTS (released 21 October 2024). The docs currently show version 16.3.8, and 16.3 itself shipped on 3 August 2026. The App Router in Next.js 16 runs on the latest React canary, including React 19.2 features, so the React version in a Next.js app isn't always the one on the versions page.
At least one ranking comparison page still calls Next.js 15 the current stable release. Check the date before you trust any version claim, including this one.
What Next.js adds, and what it asks of you
Next.js renders on the server or at build time, where a Vite app renders in the browser. It adds file-based routing, server-side code, and image optimization. That's the useful part, and most ranking pages cover it at length.
What changes a team's work is the requirements. The version 16 upgrade guide calls for Node.js 20.9 or newer and TypeScript 5.1 or newer. Turbopack is the default bundler for dev and build. Synchronous request APIs are gone, so they're async-only, middleware is renamed proxy, and next lint is removed. React Compiler support is stable but off by default, and the guide warns it raises compile times.
None of that is hard. All of it is work someone on your team has to know about.
The ownership cost: upgrades and security patches
A framework with a server is something you patch. Next.js's support policy says Active LTS lasts until the next major version. Maintenance LTS runs for two years after the initial release and gets critical fixes and security patches only. Maintenance updates land as semver-minor releases "even if they are breaking changes." By that two-year rule, 15.x leaves Maintenance around 21 October 2026, a date derived from the policy rather than stated in it.
The cadence is real. The Next.js blog lists security releases on 25 August, 22 September and 30 September 2026. For the last one, there's a separate piece on which of the September advisories affect your app.
A static Vite app has a smaller server surface, which is a judgment, not a finding. It still has dependencies to update. It just doesn't have a Node server to patch. No hours or euros here, because nobody can quote them without seeing your codebase.
React + Vite SPA vs Next.js
The vite vs next js question is really the question this article is about, with the tool names swapped in. Vite is a build tool and dev server. Next.js is a framework with routing, server rendering and its own bundler.
| Criterion | React + Vite (SPA) | Next.js |
|---|---|---|
| What it is | React library plus a build tool | A React framework |
| Rendering default | Client-side | Server or build time, per route |
| Routing | You choose a router | File-based |
| Server code and API | None by default; use your existing backend | Server functions and route handlers built in |
| Current version (Oct 2026) | React 19.3.0 | 16.3.x (16.3.8 in the docs) |
| Published support policy | React's versions page only; no LTS policy page found | LTS policy: Active and Maintenance |
| Runtime requirements | Node for building | Node.js 20.9+, TypeScript 5.1+ |
| Hosting | Static files, CDN-friendly | Node server or platform; static export possible |
| Stack Overflow 2025, professional developers | React 46.9% | Next.js 21.5% |
| What to screen for | Hooks discipline, state and routing choices | React skills plus rendering, caching and patch habits |
Two notes on it. The Vite column describes a client-only build, which is a property of that setup rather than a documented guarantee. And Next.js can also run as a single-page app: its guide on building single-page applications uses output: 'export', with the caveat that server features aren't supported in a static export. So choosing Next.js doesn't force a server on you. Choosing it and then using only static export mostly gives you its routing and tooling.
Vite's own docs describe their server rendering API as a low-level API meant for library and framework authors, and point application builders to higher-level SSR plugins and tools first, while noting that many applications are built directly on it. So server rendering on Vite means adopting a higher-level tool or framework, or working with the low-level API yourself.
Hiring: how many developers know each
Stack Overflow's 2025 developer survey asked about web frameworks. React came in at 44.7% of all 23,678 respondents and Next.js at 20.8%. Among 19,460 professional developers, React was 46.9% and Next.js 21.5%. That puts professional Next.js usage at under half of React's (21.5 against 46.9, a ratio worked out here, not published by the survey).
Read that carefully. It's a self-selected survey, so it's global usage, not availability in your market. There's no split by seniority or location. Respondents could pick both, so the numbers overlap rather than compete. Next.js is a React framework, so we'd expect most of its users to know React, though the survey doesn't publish the overlap.
Next.js work is React work plus framework concepts. If you're hiring for it, the guide to screening Next.js candidates by router, version and caching covers how to test the depth.
Migrating a React SPA to Next.js
There's no sourced figure for what this costs, so here's only the shape of the work.
Routing moves to the file system. Data fetching moves to the server where it benefits from being there. Code that touches the browser has to sit behind "use client" boundaries. Hosting changes too, unless you stay on static export.
If your app is on Create React App, which react.dev has deprecated for new apps, the migration is partly a decision you'd face anyway. If it works, passes security review and doesn't need server-rendered pages, it can stay put.
Hiring React engineers through HighCircl
HighCircl matches React engineers with companies across seven European countries. A shortlist of three to five candidates arrives within 72 hours. Every engineer has passed four vetting stages run by senior engineers, and roughly one applicant in ten clears them. The margin is capped at 20% and there's no recruitment fee. If the engagement isn't working, we replace the engineer at no additional recruitment cost. If your app is on Next.js, state that requirement up front, on top of React, so the shortlist is judged against it. For the React side, see hiring React engineers through HighCircl.
FAQ
Is Next.js a replacement for React?
No. Next.js is a framework that runs React, and the React team names it among the frameworks it recommends for new apps. A Next.js developer writes React components every day.
Do I need Next.js if I already have a backend?
Not necessarily. If the app is behind a login and your API already covers data and auth, a client-only React app on Vite is a reasonable fit. Next.js earns its place when public pages need to be server rendered, or when you want server code next to the front end. That's a judgment, and it depends on your pages.
Is Create React App still an option?
Not for new apps. React deprecated it on 14 February 2025. It continues in maintenance mode, with a version for React 19, so an existing CRA app doesn't stop working. For a new project, use a framework, or build from scratch with Vite, Parcel or Rsbuild.
Should I use Vite or Next.js?
Use Vite when the app is client-only and you already have a backend. Use Next.js when pages must be server rendered. Vite is a build tool, and its own docs call its server rendering API low-level and meant for framework authors, so server rendering on Vite means adopting a higher-level tool or framework, or working with the low-level API yourself. Next.js can also build a single-page app with static export, if you want its routing without a server. Stack Overflow's 2025 survey asks about build tools and web frameworks separately, so Vite's 27.2% of professional developers and Next.js's 21.5% aren't a head-to-head share.
Should I learn or hire for React first?
React. Next.js work is React work plus framework concepts such as rendering modes, caching and the upgrade path, so React skills carry over. The screening guide linked above covers how to test the Next.js part.