Skip to main content
Growbz
العربية
Services Work Pricing Dubai & UAE About Insights Talk to the founder

Custom web apps

Web application development

Booking systems, dashboards, portals and internal tools: software that runs in the browser, built to fit how your business already works.

Book a scope call See our work
₹60k
Projects start from
PHP
MySQL · JS stack
4–10 wk
Typical delivery

Growbz builds custom web applications from ₹60,000: booking engines, admin dashboards, client portals, quotation and approval workflows, in PHP, MySQL and JavaScript. Our proof is unusual for an agency this size: the platform behind this very website, from invoicing and quotations to the lead pipeline with source tracking, the email campaign system and the client portal, is our own build, running in production every day.

What we build

Software that does work, not just shows information.

Booking and scheduling systems

Slots, availability, confirmations to WhatsApp and email, for services that sell time.

Dashboards and reporting

One screen that shows the numbers you currently dig out of five spreadsheets.

Client and vendor portals

Give customers a login to see their orders, invoices and documents instead of asking you.

Workflow tools

Quotations, approvals, job cards: the paper processes your team loses time to, made digital.

How a project runs

Scope on paper first, then working software every week.

  1. 01

    Scope on paper first

    A written spec with screens and rules, priced fixed. Change requests are quoted, never smuggled in.

  2. 02

    Build in weekly slices

    You see working software every week, not a reveal at the end.

  3. 03

    Real-data testing

    We load your actual products, clients and edge cases before launch, because that is where software breaks.

  4. 04

    Launch and handover

    Deployed on your hosting, code and database yours, with documentation your next developer can read.

Who this is for

Businesses that have outgrown spreadsheets and WhatsApp forwards.

A catering office juggling function bookings, a distributor tracking orders across three notebooks, a services firm whose quotations live in one person's head. If your operations depend on a file only one employee understands, that is the signal.

Results you can verify

The application suite running growbz.in, from the PDF invoice generator to the quotation builder, lead pipeline with per-source attribution, bulk email system with queue and tracking, and client portal with logins, is our own PHP and MySQL build. The 1,000+ tracked leads in our catering case study flowed through it.

What it costs

Fixed price after a written scope.

Single-purpose tool (booking form and admin, simple portal)

₹60,000 – ₹1,20,000

Multi-module application (roles, reports, integrations)

₹1,20,000 – ₹3,00,000

What moves the number: screens, user roles, integrations (payments, WhatsApp, SMS, Tally) and reporting depth. Hosting runs on ordinary shared or VPS hosting: no lock-in to us, no per-user licence fees, ever.

90 days

Free defect fixes

0

Per-user licence fees

Frequently asked questions

With us, ₹60,000–₹1,20,000 for a single-purpose tool and ₹1,20,000–₹3,00,000 for a multi-module system with roles and reports. The price is fixed against a written scope before we start, so the number you approve is the number you pay.

A website shows information to visitors; a web application does work: it stores records, enforces rules, generates documents and has logins. If your need includes the words “and then the system should…”, you are describing an application.

Four to ten weeks for most projects, driven by module count. You see working software weekly from week two, so there is no long silence and no surprise at the end.

Completely. Code, database and documentation are handed over at completion, deployed on hosting in your name. Any competent PHP developer can maintain it after us; we consider that a design requirement.

Yes. Payments (Razorpay and others), WhatsApp notifications, SMS gateways and export formats accountants accept are the most common integrations we build. Name the system in the scope call and we will tell you plainly if it is integrable.

Defects in scoped behaviour are fixed free for 90 days. After that, support is a modest monthly retainer or per-request billing, your choice, and you can leave any time because you own everything.

Related services

Website development

Static sites from ₹15,000, dynamic and e-commerce from ₹40,000. Nine client sites live today.

Details and pricing

Mobile app development

Progressive web apps and cross-platform builds, recommended honestly by use case.

Details and pricing

Software development

Billing, inventory and operations tools, like the platform running this site.

Details and pricing

Start with the scope, not the spend.

A written spec and a fixed price cost you one conversation. Bring the messy spreadsheet; that is usually where the story is.

Book a scope call WhatsApp us