How To Develop an eCommerce MarketPlace App Like Mercari? Development Cost and Features


Mercari is a highly popular e-commerce platform that offers a wide range of categories for users to buy and sell items, including fashion, home goods, electronics, and more. With its user-friendly interface and seamless browsing experience, the app has gained immense popularity over the years, attracting millions of downloads and establishing a large user base.

If you are considering developing an app similar to mercari app, there are several important factors to take into account. One of the key considerations is the cost involved in app development, which can vary depending on factors such as the complexity of features and functionalities. Additionally, it is crucial to carefully analyze the features that make Mercari successful, such as intuitive search options, secure payment methods, and reliable customer support.

In this comprehensive guide, we will delve into everything you need to know about developing mercari app. From understanding the market demand and competition to planning the app architecture and designing a captivating user interface, we will provide you with valuable insights and practical tips to help you navigate the app development process successfully. Whether you are an aspiring entrepreneur or an experienced developer, this guide will equip you with the essential knowledge to bring your app idea to life and create a flourishing e-commerce platform like mercari app.


To begin with, you need to thoroughly research the market demand for a mercari app and identify your target audience. This will help you understand their needs and preferences, allowing you to develop features that cater to their requirements. Moreover, it is essential to conduct a thorough analysis of your competitors, including their strengths and weaknesses, in order to differentiate your app and offer unique value to users.

When it comes to developing the app, you can choose between two options: building a native app or opting for cross-platform development. A native app is developed specifically for a single platform (iOS or Android), while cross-platform apps are designed to work on multiple platforms, reducing time and cost involved in development. Depending on your budget and project requirements, you can make an informed decision on which approach is best suited for your app.

How Mercari Works And Its Business Model

Before embarking on the development process, it is absolutely crucial to have a comprehensive understanding of how Mercari operates and the intricate details of its innovative business model. Mercari, a leading peer-to-peer marketplace, has established itself as a go-to platform for users worldwide, offering a convenient space to buy and sell an extensive array of secondhand goods. With a commitment to providing a seamless user experience, Mercari ensures secure transactions by implementing a modest 10% commission fee on every sale. Moreover, users are presented with multiple payment options, including credit cards, PayPal, and bank transfers, to cater to their diverse preferences.

Going the extra mile to meet the needs of its diverse user base, Mercari introduces the exceptional “Mercari Now” feature, allowing users to relish in the convenience of same-day delivery within specific designated areas. This extraordinary option adds a new dimension of customer satisfaction and sets mercari app  apart from its competitors in the online marketplace realm. Furthermore, mercari app boasts a user-friendly mobile app that offers a remarkably smooth and intuitive interface, empowering users to effortlessly navigate through the platform and find the items they desire.

With an unwavering focus on user satisfaction, Mercari has implemented a robust rating and feedback system to foster trust among buyers and sellers within its thriving community. This transparent system empowers users to leave detailed reviews and ratings based on their personal experiences, promoting accountability and transparency. By comprehending the intricacies of Mercari’s operations and its unwavering dedication to user satisfaction, developers can effectively align their development strategies to meet the unique demands of this dynamic platform. With its innovative features, secure transactions, and unwavering commitment to customer needs, Mercari continues to redefine and elevate the online marketplace experience to new heights.

Key Features to add to your business model for Mercari app clone development

In order to develop an app like Mercari, it is important to understand the key features that make this platform stand out from its competitors. Here are some essential features that you can incorporate into your business model for a successful Mercari app clone:

General Features

  • User-friendly interface: As mentioned earlier, mercari app  mobile app boasts a smooth and intuitive interface that makes it easy for users to navigate through the platform and find what they are looking for. This feature plays a crucial role in enhancing user satisfaction and retaining customers.
  • Multi-platform support: Mercari is available on both iOS and Android platforms, making it accessible to a wider audience. It is essential to develop a mercari app clone that supports multiple platforms to ensure maximum reach and user engagement.
  • Simple Registration process: Mercari has simplified its registration process, allowing users to sign up using their email address or social media accounts. This feature makes it easier for new users to join the platform and start buying or selling right away.
  • Search and Filter options: The search and filter feature on mercari app allows users to refine their searches based on specific categories, prices, location, etc. Including this feature in your app will help users find what they are looking for quickly and easily.
  • Secure transactions: Mercari offers secure and reliable payment options, including credit card, PayPal, Apple Pay, etc. It is vital to integrate a similar feature into your app to ensure safe and hassle-free transactions for your users.
  • Push notifications: The app sends regular push notifications to keep users updated about their buying and selling activities, new listings, offers, etc. This feature helps in increasing user engagement and retention rate.
  • Chat system: Mercari’s in-app chat system allows buyers and sellers to communicate directly with each other, making it easier to negotiate and finalize deals. Including this feature in your app will make the buying and selling process more convenient for your users.
  • Ratings and reviews: Users can leave ratings and reviews on the app for their buying or selling experience. This feature helps in building trust among users and also provides valuable feedback for the sellers.
  • Shipping and tracking: Mercari has a built-in shipping system that allows users to print shipping labels and track their packages directly on the app. This feature makes it easier for users to manage their orders and provide a seamless buying experience.
  • Cost of development: Developing an app like Mercari can cost anywhere between $20,000 to $40,000, depending on the features and complexity of the app. However, investing in a well-designed and user-friendly app can yield significant returns in terms of revenue and customer satisfaction.
  • Marketing strategy: Apart from developing an excellent app, it is essential to have a strong marketing strategy in place to promote your app and attract users.
  • Future updates: Mercari regularly updates its app with new features and enhancements to provide the best user experience. It is crucial to keep your app updated with bug fixes and new features to stay competitive in the market and retain existing users.

Customizable collection components 

Another essential aspect of an app like Mercari is customizable collection components. This feature allows users to create personalized collections of items they want to buy or sell, making the app more user-friendly and convenient.

  • In-app messaging: Having an in-app messaging system helps in improving communication between buyers and sellers for negotiating deals, asking questions, or resolving any issues related to a purchase.
  • Secure payment gateways: Mercari offers multiple secure payment options for its users, including credit/debit cards and PayPal. Implementing similar safe and convenient payment methods can enhance the credibility of your app and attract more users.
  • User-friendly interface: A user-friendly interface is crucial for any app’s success, including an app like Mercari. It should be intuitive, visually appealing, and easy to navigate for users of all ages and technical backgrounds.
  • Feedback system: Mercari allows users to rate their buying and selling experiences and leave feedback for other users. Implementing a similar feedback system can help in improving the overall user experience and building trust among users.
  • Analytics: To track your app’s performance, it is essential to have analytics in place. This can help in identifying user behavior, popular items, and revenue streams to make informed decisions for future updates and improvements.
  • Push notifications: Sending push notifications to users can help in keeping them engaged and informed about new listings, offers, or messages from other users. This feature helps in increasing user retention and encourages them to use the app more frequently.
  • Social media integration: Integrating your app with social media platforms like Facebook, Instagram, or Twitter can help in expanding your reach and attracting new users. It also allows for easy sharing of listings and increases the visibility of your app.
  • Multi-language support: To make your app accessible to a wider audience, it is essential to have multi-language support. This feature allows users to view the app in their preferred language, making it more user-friendly and inclusive.
  • In-app chat: Just like Mercari’s messaging system, implementing an in-app chat feature can help in facilitating communication between buyers and sellers. This makes the buying and selling process smoother and builds trust among users.
  • Secure platform: Security is a top concern for users when it comes to buying and selling items online. Implementing various security measures like encryption, secure payment gateways, and user verification can help in gaining the trust of users and ensuring a safe platform for transactions.
  • Customer support: Having a dedicated customer support team or chatbot feature can help in addressing any issues or queries that users may have while using the app. This ensures a smooth user experience and increases customer satisfaction.
  • User feedback system: Implementing a user feedback system allows users to rate their experience with the app and provide suggestions for improvements. This helps in understanding user preferences and making necessary changes to enhance the overall app experience.
  • Analytics and reporting: By integrating analytics tools like Google Analytics or Firebase, you can track user behavior, identify popular features or listings, and make data-driven decisions to improve the app performance.
  • Push notifications: Sending push notifications to users can help in keeping them engaged with the app and reminding them about new listings, offers, or events. This feature can significantly impact user retention and increase user activity on the app.
  • Social media integration: Integrating your app with popular social media platforms like Facebook or Instagram can help in reaching a wider audience and promoting your app to potential users. This also allows for easy sharing of listings, increasing the chances of sales.
  • Augmented reality: Implementing Augmented Reality (AR) technology in the app can provide an immersive experience for users while browsing through listings. It allows them to visualize how an item would look in their space, increasing the chances of making a purchase.
  • In-app chat: Adding an in-app chat feature allows users to communicate with each other for negotiations or clarifications before making a purchase. This promotes transparency and builds trust between buyers and sellers on the app.

Give A Touch Of Social Media 

Social media has become an integral part of our lives, and for many, it’s the first place to look for new products or services. Integrating social media into your app can help in increasing its visibility and attracting potential users.

By integrating your app with popular social media platforms like Facebook or Instagram, you can leverage their large user base to promote your app. You can also allow users to share their favorite listings on social media, making it easier for them to spread the word about your app. This can lead to increased user acquisition and ultimately, more sales.

Key Features of Social Media Integration:

  • User Authentication: Streamline the registration process by allowing users to sign up using their social media accounts like Facebook, Twitter or Google+. This enhances the user experience, as they don’t have to remember another username or password.
  • Sharing Capabilities: Users can share their favorite listings on their social media accounts. This helps to spread the word about your app, increasing its visibility and user base.
  • Social Media Advertising: Utilize targeted ads on platforms like Instagram and Facebook to reach potential users. These platforms’ powerful algorithms can help you reach your targeted audience effectively.
  • User Engagement: Social media integration can increase user engagement by enabling features like comments, likes, and shares within the app. This connectivity enhances community feeling and keeps users active on the app.
  • Boost SEO Rankings: Sharing content from the app on social media can help improve SEO rankings, making your app more visible on search engine results. Social signals are a key factor in SEO, so the more your content is shared, the higher your app will rank.
  • User Generated Content: Encourage users to create and share content related to your app on their social media platforms. User generated content is a powerful form of promotion, as it is viewed as more authentic and trustworthy.
  • In-app Social Network: Consider creating an in-app social network where users can connect with each other, share their listings, and engage in discussions. This creates a sense of community within the app, making it more appealing to potential users.
  • Social Media Influencers: Collaborate with social media influencers who have a large following within your target audience. They can promote your app through sponsored posts and reviews, reaching a wider audience and increasing brand awareness.
  • Referral Program: Implement a referral program where users can earn rewards for inviting their friends to download the app. This not only increases downloads but also promotes word-of-mouth marketing, which is highly effective in gaining new users.
  • In-app Messaging: Allow users to communicate with each other within the app through a messaging feature. This promotes engagement and makes it easier for users to negotiate sales or ask questions about listings.
  • User Feedback: Use social media as a platform to gather feedback from users on their experiences with the app. Take this feedback into consideration when making updates and improvements to continually enhance the user experience.
  • Contests and Giveaways: Organize contests and giveaways within the app or on social media to create buzz and attract new users. This also encourages user participation and engagement.
  • Collaborations with Brands: Partner with popular brands or retailers that align with your app’s target audience. This can lead to cross-promotion opportunities, increasing visibility for both partners.

What About The Cost To Develop An App Like Mercari?

Developing an app similar to Mercari can indeed be a substantial investment that requires careful consideration of multiple stages and the expertise of diverse professionals. It’s important to take into account various factors to ensure the successful execution of your app idea while aligning with your budget and business goals.

Firstly, the cost of developing the app can vary based on several factors. These include the specific features and functionalities you desire to incorporate. The more complex and advanced the features, the higher the development cost might be. Additionally, the intricacy of the design elements and the level of user experience design you aim for can also impact the overall cost.

Furthermore, the infrastructure and backend requirements of the app play a significant role in determining the cost. Depending on the scale and complexity of your app, you may need to invest in robust server infrastructure and backend systems. These are crucial for ensuring smooth performance, secure data storage, and seamless integration with other platforms or services.

Another factor to consider is the geographical location of the development team. The cost of app development can vary depending on the region or country you choose to work with. Different regions have different labor costs and expertise levels, which can influence the overall cost and quality of the app development process.

In addition to cost considerations, other important aspects to evaluate include security measures, scalability, and ongoing maintenance and updates. Implementing robust security measures is vital to protect user data and prevent any potential breaches. Ensuring scalability allows your app to handle increased user traffic and data volume as your user base grows. And finally, planning for ongoing maintenance and updates is essential to keep your app up-to-date with the latest technologies and address any potential bugs or issues that may arise.

By carefully considering these details and working closely with a skilled development team, you can create mercari app  that not only meets your requirements but also delivers a seamless user experience and helps you achieve your business objectives. Remember, investing in the right resources and planning ahead can lead to a successful and profitable app that stands out in the competitive market.

A Complete Overview of Cost to Create An App Like Mercari

The cost to develop an app like Mercari, a popular e-commerce platform that enables users to buy and sell items with ease, can significantly vary based on several factors. Key considerations include the app’s complexity, the number of platforms you intend to support, the region where the development team is based, and the level of customization required. To build an app with a basic level of functionality, you might expect to invest anywhere from $20,000 to $40,000. However, for a more advanced clone with additional features similar to Mercari, costs could escalate to the range of $80,000 to $150,000 or more. It’s essential to remember that these figures are approximate; comprehensive quotations should always be obtained from professional app developers for accurate cost estimations.

Development Stage Estimated Cost
Initial Planning & Design $2,000 – $5,000
Basic App Development $20,000 – $40,000
Advanced App Features $80,000 – $150,000
Testing & Deployment $5,000 – $10,000
Post-Launch Support $1,000 – $5,000/month

Note: The costs presented above are estimates and can vary greatly depending on individual project requirements and professional rates.

Pros and cons of mercari app

The Mercari app has gained widespread popularity for its unique features and user-friendly interface. However, like any other app, it also has its pros and cons.


  • User-friendly interface: The Mercari app is widely recognized for its simple and intuitive design, which makes it incredibly easy for users to browse, buy, and sell items. With a clean and organized layout, users can effortlessly navigate through various categories, filter search results, and view detailed product information. The interface is thoughtfully designed, taking into consideration user feedback and incorporating features that enhance the overall user experience. From the smooth scrolling to the user-friendly icons, every aspect of the interface is carefully crafted to ensure a seamless and enjoyable shopping experience.
  • Nationwide reach: One of the key advantages of using mercari app  is its extensive reach throughout the United States. Whether you’re located in bustling cities or remote rural areas, mercari app allows you to buy and sell items from anywhere in the country. This expansive reach not only provides sellers with a larger potential customer base but also gives buyers access to a diverse range of products and sellers. From vintage collectibles to brand-new electronics, Mercari’s nationwide presence ensures that you can find the items you’re looking for, no matter where you are.
  • Secure transactions: mercari app prioritizes the safety and security of its users’ transactions. The app implements a robust payment processing system that ensures seamless and secure transactions. Additionally, mercari app offers buyer protection policies that safeguard buyers from fraudulent activities and helps resolve any issues that may arise during the transaction process. With these measures in place, users can confidently engage in buying and selling on the Mercari platform, knowing that their transactions are protected. From secure payment options to dispute resolution mechanisms, Mercari goes the extra mile to provide a safe and trustworthy marketplace for its users.

By continuously refining its user-friendly interface, expanding its nationwide reach, and prioritizing secure transactions, Mercari strives to create a platform that offers a seamless, diverse, and trustworthy shopping experience for its users.


  • One of the key distinguishing features that sets Mercari apart as a specialized marketplace is its exclusive focus on secondhand goods. By honing in on this niche, mercari app caters to a specific and passionate community of buyers and sellers, creating a unique and vibrant environment for trading pre-owned items across limited categories of products. Whether it’s vintage clothing, collectible toys, or rare books, Mercari provides a platform where enthusiasts can connect and transact with like-minded individuals who share a deep appreciation for the value and stories behind these pre-loved items.
  • When it comes to seller fees, it’s worth noting that Mercari’s fee structure may be slightly higher compared to other resale apps. While this aspect should be taken into consideration by sellers when choosing a platform, as it can impact their overall profitability and pricing strategy, it’s important to recognize the balance that Mercari strikes. The slightly higher fees on mercari app is  offset by the numerous benefits that come with being part of a dedicated marketplace for secondhand goods. Not only do sellers gain access to a large and engaged community of buyers actively seeking out pre-loved items, but they also benefit from the platform’s commitment to user-friendly features, secure transactions, and exceptional customer support. In this way, Mercari offers a holistic and rewarding selling experience that goes beyond mere transactional interactions, fostering a sense of community and shared passion for sustainable consumption.

How can iTechnolabs help to develop mercari app?

iTechnolabs is a leading software development company that specializes in creating innovative and user-friendly mobile applications. We have extensive experience in developing marketplace apps, including those similar to mercari app. Our team of expert developers can help bring your vision of a Mercari-like app to life.

At iTechnolabs, we follow a comprehensive approach to app development that ensures the end product meets all the necessary criteria for success. We begin by thoroughly understanding your business and target audience, analyzing competitors, and identifying key features and functionalities that will make your app stand out. Our team then proceeds to design a user-friendly interface with visually appealing elements that enhance the overall user experience. To ensure a seamless buying and selling process, we also integrate secure payment gateways and implement robust security measures to protect user data.

One of the key factors in developing a successful app like Mercari is its ability to handle a large volume of transactions and users. At iTechnolabs, we have the technical expertise and resources to ensure your app can scale as your business grows. Our team also conducts rigorous testing at each stage of development to identify and fix any bugs or glitches that may affect the performance of your app.

Apart from the essential features required for a marketplace app, iTechnolabs can also incorporate additional functionalities to enhance the overall user experience. These can include social media integration, personalized recommendations based on browsing history, in-app messaging and notifications, and more.

The cost of developing an app like Mercari will depend on various factors such as the complexity of features and functionalities, platform (iOS or Android), design elements, etc. However, at iTechnolabs, we aim to provide cost-effective solutions without compromising on quality.

  • Planning and Research: We start by comprehending your business, target market, and competitors. This helps us understand the unique functionalities that would make your app distinctive.
  • Designing the User Interface: We create an eye-catching and easy-to-use interface to enhance user experience.
  • Developing the App: Our expert developers then incorporate essential features such as secure payment gateways and robust security measures to protect user data.
  • Testing: Rigorous testing is conducted at each stage of development to ensure any bugs or glitches are fixed promptly.
  • Scalability: We ensure your app can handle a surge in users and transactions, and can scale smoothly as your business expands.
  • Integrating Extra Features: Personalized recommendations, in-app messaging and notifications, social media integration, and other additional features are added to enrich the user experience.
  • Post-Launch Support: After your app is launched, we provide continuous support and updates to ensure it stays relevant and competitive.

Remember, the cost of developing a Mercari-like app varies based on the complexity of features, chosen platform, and design elements. But, at iTechnolabs, we assure cost-effective solutions without compromising quality. So, if you’re looking to develop a Mercari-like app, look no further than iTechnolabs! Our experienced team will work closely with you to turn your ideas into reality and help your business flourish in the competitive market. Get in touch with us today for a free consultation and take the first step towards creating your own successful e-commerce platform.

Are you planning to Develop an eCommerce MarketPlace App Like Mercari?


At iTechnolabs, we offer a comprehensive suite of services to help you develop a successful Mercari-like app. Here’s a breakdown of the key benefits you can expect at each step:

  • In-depth Market Analysis: Our team of experts conducts extensive research and analysis on current market trends, customer preferences, and competitor strategies. We provide you with comprehensive insights and data-driven recommendations to help you shape a unique and successful app concept that resonates with your target audience.
  • Stellar User Interface Design: Our talented design team goes beyond aesthetics to create visually appealing and intuitive interfaces that prioritize user experience. We carefully consider user flow, interaction design, and accessibility to ensure enhanced user satisfaction and engagement.
  • Robust Development: With a focus on quality and security, our experienced developers build your app using industry best practices and cutting-edge technologies. We prioritize essential features and integrate robust security measures to protect user data and ensure a seamless and secure user experience.
  • Thorough Testing: At each stage of development, our dedicated QA team conducts rigorous testing to identify and fix any potential bugs or issues. We perform comprehensive functional, performance, and compatibility testing to ensure a bug-free and seamless user experience across different devices and platforms.
  • Scalability Assurances: We understand that your business needs to grow and adapt to changing user demands. That’s why we design your app with scalability in mind, ensuring it can handle increasing user traffic and transactions without compromising performance or user experience. Our scalable architecture and efficient coding practices future-proof your app.
  • Extra Feature Integration: To enrich the user experience and provide added value, we go beyond the basics. Our team can integrate personalized recommendations, social media integration, and other innovative features that align with your app’s goals and target audience. We tailor these enhancements to fit seamlessly into your app’s design and functionality.
  • Continual Post-Launch Support: Our commitment to your app’s success doesn’t end at launch. We provide ongoing support and maintenance to keep your app up-to-date, secure, and competitive in the ever-evolving marketplace. Whether it’s fixing bugs, adding new features, or optimizing performance, our team is here to ensure your app remains a top performer.
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