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Custom web development with Next.js, React and Rails.

Fast, secure websites, web apps and dashboards built for your workflow.

Agentix builds custom websites and web apps with React, Next.js, Vue.js and Ruby on Rails, using Supabase for the database and login where it fits. Projects range from business websites to dashboards, customer portals and online stores with payments. A custom website starts at Rs 5,999 one-time or Rs 999 per month.

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What we build

From a single website to a full product.

  • Custom websites

    Fast, search-friendly websites built around your business.

  • React, Next.js, Vue.js and Rails

    Web apps on a stack that lasts, matched to your team.

  • Supabase back ends

    Postgres, authentication and row level security.

  • Payments and integrations

    Payments and third-party services, wired in safely.

What you get

  • A website or web app built and deployed for you
  • Secure authentication and data access
  • An admin view for your team
  • Support and changes after launch
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Web apps we have built

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Custom website pricing

Get a custom website for your project in either plan.

Custom website

Get a custom website for your project in either plan.

Prices at a glance
PlanOne-timeSubscription
Custom websiteRs 5,999Rs 999 per month

Prices may change slightly depending on your project, but most projects fit within these plans.

Who needs custom web development?

Businesses that need a website of their own, have outgrown spreadsheets, need a customer portal or an internal tool, or want a dashboard around their AI agents and workflows.

We have built web apps for fintech, e-commerce, education and healthcare, from school management to a WhatsApp booking dashboard for clinics.

What can we build with React, Next.js, Vue.js and Rails?

Typical projects look like one of these.

  • Business websites

    A fast, custom website that explains what you do and brings in enquiries.

  • Admin dashboards

    Manage orders, bookings or records in one place.

  • Customer portals

    Give customers a secure place to see their data.

  • Online stores

    Stores with payments such as Stripe, PayPal or Klarna.

React vs Next.js vs Vue.js vs Ruby on Rails

They solve different parts of a project, and many apps use two of them together.

ReactNext.jsVue.jsRuby on Rails
What it isA JavaScript library for interfacesA React framework with server renderingA JavaScript framework for interfacesA full-stack Ruby framework
Best forInteractive front endsFast, search-friendly sites and appsLight front ends and existing Vue codeLarge back ends, APIs and background jobs
Pairs well withNext.js or a Rails APISupabase or a Rails APIRails or any APIReact or Vue.js, PostgreSQL and Sidekiq

Which stack do we use for web development?

We build most new websites and web apps with Next.js and Supabase: Next.js for fast, server-rendered pages and Supabase for the Postgres database, authentication and row level security.

For larger back ends we also use Ruby on Rails with PostgreSQL, Sidekiq and Redis for background jobs. Front ends can be React, Next.js or Vue.js. We deploy to Vercel or AWS and set up GitHub Actions for releases.

Security is part of the build, not an extra. Data access is checked on the server, secrets never reach the browser, and forms are validated on both sides, so the app stays safe as it grows.

See how this fits with our AI chatbot and AI agent development, n8n automation services and SEO and GEO services, browse the AI agents and web apps we have built, or ask for a quote.

How do we build your website or web app?

  1. 1

    Discover

    We learn the task you want to automate and map where time is lost.

  2. 2

    Design

    We plan the workflow or screens and agree the scope with you.

  3. 3

    Build

    We build and test it with your real data and tools.

  4. 4

    Launch

    We deploy it, check it works, and stay available for changes.

About web development

How much does a custom website cost?

A custom website costs Rs 5,999 on the one-time plan, or Rs 999 per month on the subscription plan. Prices may change slightly depending on your project, but most projects fit within these plans.

Why do you build with Next.js and Supabase?

Next.js gives fast, server-rendered pages that search engines can read. Supabase gives a Postgres database, authentication and row level security without running your own servers. Together they let us ship quickly and keep the app secure.

Do you also work with Ruby on Rails?

Yes. We have built many Ruby on Rails apps and APIs with PostgreSQL, Sidekiq and Redis, often with React or Vue.js on the front end.

Do you build with Vue.js or only React?

Both. We build front ends in React, Next.js or Vue.js and pick the one that fits your team and any code you already have.

Can you add payments to my app?

Yes. We have integrated Stripe, PayPal, Apple Pay, Afterpay and Klarna, along with analytics and Google APIs.

How long does a web app take to build?

It depends on the scope. Your quote includes a clear timeline.

Who builds this

Ahtasham Naeem is the founder of Agentix and a full-stack developer with 5+ years of experience and 20+ projects delivered, building AI agents, automation and web apps with n8n, Make.com, Next.js, React and Ruby on Rails. More about Agentix · LinkedIn · GitHub

Need a website or web app built?

Tell us what it should do. We reply with a plan and a timeline.