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Interactive isometric illustration of a city of storefronts, with data pulses running the streets.

Website development and custom apps for businesses that sell.

GrowMyStore builds websites and custom apps for D2C brands and startups worldwide, shipping in 14 days.

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01 — Services

Everything you need to grow.

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Website building

Shopify storefronts and modern, mobile-first websites engineered to load fast, rank well, and convert visitors into customers.

  • Shopify websites
  • Responsive design
  • SEO foundations
  • Sub-second loads
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Agentic AI setup

Custom AI agents and chatbots wired into your sales and support — trained on your data.

  • Custom agents
  • RAG chatbots
  • Workflow automation
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Custom apps

Tailor-made web and mobile apps that bring your operations online.

  • Android & web
  • Cloud sync
  • Built to scale
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Database solutions

Sane data architecture for products that outgrow spreadsheets.

  • SQL & NoSQL
  • Migrations
  • Tuning
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QA automation

Automated test suites and release checks that catch bugs before customers do.

  • Automated tests
  • Regression suites
  • CI checks
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02 — About

Your growth partner, not a vendor.

At GrowMyStore we embed with your business — learning how you sell, then building the website, app, or integration that removes the bottleneck.

  • End-to-end serviceFrom first call to launch day
  • Open communicationWeekly drops, honest timelines
  • Always evolvingModern stack, no legacy drag
  • Reliable support30 days free after every launch
Start your project
The GrowMyStore team collaborating around a table
The studio — design, engineering, support
Analytics dashboard showing business growth
Shipped with measurement built in

03 — Best Works

Shipped, live.

Client work you can open and check — not screenshots, the real pages.

All work
Aashirs shipped pageAashirs logoAashirs · ShopifyBundle PageGuided 3/5/7-piece bundle experience for an Indian jewellery brand — live savings, mobile-first summary, smooth checkout.Read the case study
Satarupa shipped pageSatarupa logoSatarupa · SvelteKitBanquet WebsiteLightweight SvelteKit website for a Kolkata banquet hall with lawn — enquiry form feeding Google Sheets with instant email alerts.Read the case study
Allmighty Jewellery shipped pageAllmighty Jewellery logoAllmighty Jewellery · ShopifyJewellery WebsiteA complete jewellery e-commerce brand built from zero — brand direction, Shopify storefront, product presentation, collections, customer experience, and launch-ready digital foundation.Read the case study

04 — Process

From first call to launch in weeks.

01

Discover

A working session on your goals, customers, and bottlenecks. Scoped quote within 48 hours.

02

Build

Design and engineering in weekly drops you can click through — no big-bang surprises.

03

Launch

Tested, deployed, and measured. You own everything: code, content, analytics.

04

Grow

30 days of free support, then iteration sprints that compound on what works.

05 — Team

The people behind the pixels.

AMAmit MajumderClient & Business Lead
“Every business has a story waiting to be told. Our goal is to translate your vision into digital experiences that attract, engage, and grow your audience.”
SBSaumo BanikTechnical & Business Lead
“We believe technology should empower creativity — not limit it. Every project blends innovation with purpose to deliver measurable results.”
MDMainak DasTechnical & Sales Lead
“Great solutions begin with great conversations. We understand your goals first, then build the product that makes them achievable.”

06 — FAQ

Questions, answered.

Anything else on your mind? We reply within one business day.

Ask us directly

Most projects ship within 14 days; complex custom applications take 4–6 weeks. You'll get a detailed timeline with your quote — and weekly drops so you always see progress.

07 — Contact

Let's build something worth keeping.

Tell us where you are and where you want to be. We'll reply within one business day.

Email ussupport@growmystore.inWe reply within one business day
Call us+91 8910326850Mon–Sat, 9am to 6pm IST
Visit usKolkata, West Bengal, IndiaCome say hello

Fast response, always

We reply within one business day.