Want to take your business global and tap into huge revenue opportunities? – Unquestionably, developing an eCommerce app is the way to go. Building an eCommerce app from scratch may sound daunting process, especially in a highly competitive. However, you surely can achieve success with the right strategic approach.
Let’s take a look at what number states —
From 2021 to 2027, global eCommerce sales are set to soar by nearly $3 trillion, representing a substantial 59.8% growth overall and an impressive average annual increase of 8.1%.

If you want to step into this profitable market — dive into this detailed guide where you will learn about the eCommerce app development process, involved eCommerce app development cost, real-world examples, and much more. Let’s delve right in and learn what it takes to create a successful eCommerce app.
What is a Mobile eCommerce?
Suppose you want to purchase a new pair of shoes – you’ve two options: go to the store or order online. What would you choose? – Most likely, you will prefer online shopping over in-store visits.
Buy why? – Because it offers a fast, flexible, & convenient approach.
All you need to do is browse and research different shoes, select the one you like, pay it directly within the app, and get it delivered to your door.
This entire process – researching, purchasing, and paying through your phone – is mobile eCommerce.
Simply stated, mobile eCommerce is the process of buying and selling products or services via mobile devices. It’s like shopping online instead of purchasing from stores.
According to a recent commerce report from GWI, a significant 59% of global consumers now prefer shopping online rather than visiting physical stores.
And as a result, there’s a huge demand for eCommerce app development. To maintain their competitiveness, increase client engagement, and boost sales, businesses are investing more in developing feature-rich, user-friendly apps.
Mobile eCommerce has consequently grown to be an essential part of the online economy, impacting both how customers shop and how companies operate to stay ahead of the competition.

Also Read: eCommerce Business Models: Type, Benefits & Examples
Why to Build an eCommerce App?
In today’s digital world, building an eCommerce app enables businesses to reach a broader audience around the world. This opens new opportunities for attracting a huge user base, offering a seamless experience, and definitely – high revenue growth.
Over 33% of people worldwide purchase online, making e-commerce a $6 trillion industry that is expected to grow to $8 trillion by 2027.
It signifies that the e-commerce industry has massive opportunities for both Android and iOS eCommerce app development & creating an eCommerce app is surely worth it. Let’s look at some facts and data:

Having an eCommerce platform offers direct access to customers, enabling businesses to engage, and boosting customer retention and sales.
Moreover, eCommerce apps provide valuable data on user behavior, helping businesses refine their strategies and optimize their offerings.
As more consumers shift to mobile commerce, having a robust app becomes crucial for businesses looking to remain competitive, drive growth, and meet the evolving demands of tech-savvy customers.
Step-by-Step Guide to Build an eCommerce App
Understanding the eCommerce app development process is essential to transform your app idea into a reality. Here’s a step-by-step process of the essential actions needed to turn your concept into a profitable reality.

Step 1:
Planning & Research
Start by determining your app’s objectives and target market. Look at competitors, research the market, and find out what features and functionalities are necessary. This helps you set clear goals and provide a solid foundation for your application.
Step 2:
Define Features & Functionality
Choose the essential functions for your app, such as user accounts, shopping carts, payment processing, and product browsing. Prioritize the elements on your list of must-haves features according to how important they are to your clients and business.
Step 3:
UX UI Design
Create the user experience (UX) and user interface (UI) for the app. Making an eye-catching, appealing, and user-friendly layout is necessary for this. Make sure the app is easy for customers to navigate and do things like shopping and checking out, and give it a strong visual appeal.
Step 4:
Development Process
After the necessary technologies and functionalities are included, you may start working on your project. This involves both back-end and front-end development. To turn your ideas and features into a functional application, work closely with eCommerce app developers.
Step 5:
Launch & Deploy
It’s time to deploy the app after it has been designed and properly tested. Make sure your app is accessible for download and use by your target audience after deploying it on app stores like Google Play and the Apple Software Store. Ensure your application is free of any errors or bugs, ensuring smooth functioning.
Step 6:
Gather User’s Feedback
Once your app is live, you can proactively gather user feedback. It will enable you to understand how they made use of the eCommerce platform.
Utilize this information to identify places in need of development and make the required changes. Regular feedback ensures that the app meets user needs and expectations and helps to enhance it.

3 Real-World Examples of Successful eCommerce Apps
The most effective way to choose the right strategies is to comprehend what makes eCommerce apps successful. It will assist you in creating a unique app in this cutthroat market.
We’ve compiled a list of the best real-world eCommerce app examples here so you can see the tactical elements that made them successful.
Case Study 1:
Amazon

Overview | Features & Strategies | Lessons to Learn |
---|---|---|
Launched in 1994, Amazon’s eCommerce app revolutionized the online shopping landscape, offering various products/services on its platform. | Amazon app provides one-click shopping, quick navigation, a large selection of products, and personalized recommendations. Its comprehensive search features and effective order tracking keep users happy and engaged. | Focus on comprehensive product offers and user-friendly design. To improve user experience and boost revenue, implement features like faster checkout procedures and personalized recommendations. |
Case Study 2:
Walmart

Overview | Features & Strategies | Lessons to Learn |
---|---|---|
Launched in 1962, the Walmart app offers a seamless shopping experience with a strong emphasis on convenience and physical stores. | Features including grocery delivery, curbside pickup, and in-store navigation are available through the Walmart app. In addition, it offers real-time inventory updates, price comparison tools, and customized offers based on past purchases. | Two examples of features that can enhance your app by fusing online and offline interactions are inventory checks and in-store pickup. Make buying as easy and efficient as you can by adding convenience features and customizing deals. |
Case Study 3:
eBay

Overview | Features & Strategies | Lessons to Learn |
---|---|---|
Launched in 1995, eBay offers exceptional mobile eCommerce services with a strong focus on auctions and unique selling features. | eBay’s app includes features like real-time bidding, secure payment methods, and an easy-to-use interface for listing items. The platform’s global reach and niche marketplace also contribute to its success. | Incorporate features that enhance user engagement, such as real-time notifications and personalized recommendations. Consider auction-style selling or unique inventory options to set your app apart in the competitive market. |
Also Read: AI in eCommerce: How You Can Transform Your Business?
How Much Does it Cost to Make an eCommerce App?
Every entrepreneur wonders this crucial question – “what’s the cost of eCommerce app development?”
Well, the answer to this question is not a straightforward one because it depends on several factors. These factors include your project’s complexity, features & functionalities, UX UI design, tech stack, development team location, and more.
Here’s the estimated cost to build an eCommerce app –
For an eCommerce app with essential features & functionality, it can cost you around $15,000 to $60,000. However, if you want to develop an eCommerce app with advanced features & functionalities, it can cost you around $80,000 to $1,20,000 or above.
As per your project’s needs & requirements, you can define what sort of app you want – and connect with top eCommerce experts. We will help to get the exact development cost of the eCommerce app, without any hidden charges & complete transparency.
How Apptunix Can Simplify Your eCommerce App Development Journey?
Apptunix, a leading eCommerce app development company offers seamless and efficient end-to-end solutions tailored to your specific needs. With our extensive app development services, we guide you through every stage, from initial planning and design to development and launch.
Our team ensures that your app is not only visually appealing but also packed with essential features that enhance user experience and drive sales. By leveraging cutting-edge technology and best practices, Apptunix delivers a product that stands out in the competitive eCommerce landscape.
Partnering with Apptunix will help you focus on growing your business while they handle the technical complexities, making your eCommerce app development journey smooth and successful.
