Key takeaways
- Six to eight weeks for a standard catalogue, checkout and payment gateway; three to five months when existing stock or an ERP has to drive it.
- Most projects fall between ₹5 lakh and ₹40 lakh, roughly $6,000 to $50,000, as a fixed price for a defined scope.
- For a standard catalogue a platform like Shopify is often the right answer, and we will tell you so.
- A custom store earns its cost when pricing, bundling or fulfilment rules do not fit a platform, or stock lives elsewhere.
DECK IT, Ahmedabad, builds online stores and e-commerce web apps with intuitive navigation, flexible payment gateways and simple checkout, typically live in 6–8 weeks. Turning your online presence into a profitable e-commerce venture requires an online web store to appeal to your customer base. Your online store's functionality and the ease of navigating through it to check out the product listing and make transactions have a bearing on the online store's success. Hence it is essential to spend time and effort choosing the solution that offers maximum functionality, flexibility and is cost-effective. The latest surveys indicate that the average conversion rate of an e-commerce website is 2.86 %. It is also estimated that around 38 % of the shoppers would leave the website if it is unattractive. Thus, making it all the more important to build an online store & web app that can hold the visitor to complete the transaction. Whether you are a start-up, an established brand, or an evolving business, having an online presence that matches your audience's expectations and helps in converting them is the key to success in an e-commerce world. Our services can help you in accelerating online growth. We have an in-depth understanding of e-commerce and have experience in using various development platforms. Using platforms like Magento, Shopify, Prestashop, Drupal, Woo Commerce, etc., we develop a rich & powerful online store that is custom for your requirements. The web application includes interface elements that make it intuitive and facilitate easier navigation and a better shopping experience – flexible payment gateway options, simplified checkout, etc. Our Online Store & Web-App Development services provide a myriad of solutions, offering a single-stop avenue for all the online store development needs. Our custom e-commerce website development helps in developing an appealing and engaging website design customized as per your requirement. We create feature-rich and high-performance shopping carts that drive conversions and revenue for your business. We further use high-end plugins and modules that enrich your site with varied features & functionalities. Integrating multiple payment gateways facilitate simple & secure online transactions. What it costs to build AI clinical documentation into a hospital system: the five cost lines, a worked transcription example, and the quality work quotes leave out. Budget 15–20% of the build price a year. Here is the rupee range by build size, what an AMC covers, and how to split run from change. The five flows a manufacturing ERP must cover first, the GST and job-work rules a Gujarat factory faces, and what to leave for later.Online Store Development
What does a customised web store include?


What is included in online store development?
How do I start building my web store?

Planning and identifying platform

Implementation

Post-deployment support

SEO optimization

Branding

Analytics and Reporting
What does DECK IT offer for online stores?

Custom e-commerce web design

Store customization

Shopping cart development

Payment Gateway integration

E-Commerce Marketplace Development
Connect with us for a Free Consultation
DECK IT’s engineers look forward to working with you.
Things we've written

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Platform or custom store?
A hosted platform for a standard catalogue; a custom build when your pricing, bundling or fulfilment rules do not fit one.
| Hosted platform | Custom build | |
|---|---|---|
| Live in | Days to weeks | Six to eight weeks |
| Monthly cost | Subscription plus transaction fees | Hosting only |
| Pricing and bundling rules | What the platform supports | Yours |
| Driven by existing stock or ERP | Via apps, with limits | By design |
| Right for | Most standard catalogues | Rules a platform cannot model |
Online stores: questions we get asked
How long does an online store take to build?
Six to eight weeks for a store with a standard catalogue, checkout and payment gateway. Three to five months where it has to stay in step with an existing inventory system, an ERP or a physical shop's stock.
What does an online store cost to build?
Most projects we quote fall between ₹5 lakh and ₹40 lakh, roughly $6,000 to $50,000, as a fixed price for a defined scope. A straightforward catalogue-and-checkout store is at the lower end of that.
Should I use a platform like Shopify instead?
For a standard catalogue and checkout, often yes, and we will tell you so. A custom store earns its cost when your pricing, bundling or fulfilment rules do not fit a platform, or when it has to be driven by stock and orders that already live somewhere else.
Does it integrate with payments and inventory?
Yes — payment gateways including UPI, and whatever holds your stock. How many such systems there are is the best predictor of how long the build takes, so it is worth listing them in your first message.








