square-logo Banking, Finance & Insurance

A Mobile Application for Crypto Currency Exchange & Conversion Marketplace

  • iOS
  • Android

About Square

The Square App is a mobile application designed to provide users with a convenient platform for cryptocurrency exchange and conversion. The app aims to offer an all-in-one solution for users to register, buy and sell cryptocurrencies with INR, convert between different cryptocurrencies, and save their digital assets. One of the key features of the Square App is its integration with various APIs. These APIs enable the app to perform Know Your Customer (KYC) verification, access real-time market data, and utilize a secure custodial wallet for the safe storage of users’ digital assets.

  • Client’s Location


  • Development Time

    14-16 weeks

  • Target Users

    Digital currency enthusiasts and investors

Technologies Leveraged

We leveraged the strength of robust and secure technologies, tools, and frameworks used in the app/web to escalate the creation of new features and functionalities.

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    React Native

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Identifying the Client Needs

The Square App project has a clear focus: to transform the current mobile application to match the client’s innovative design ideas. The ultimate goal is to create a user-friendly and efficient platform, catering to users who want to trade and convert cryptocurrencies effortlessly.

Developing a Cryptocurrency Exchange & Conversion app serves numerous purposes and meets various needs in the ever-evolving financial and technological landscape.

Client Goals

In the dynamic and constantly evolving financial market, Square App, our valued client, has joined forces with Codiant to embark on a transformative journey. The primary objective of this collaboration is to rejuvenate their business presence. Square App is dedicated to embracing cutting-edge technology and aspires to achieve the following key goals:

  • App Objectives

    • Creating a user-friendly platform for easy cryptocurrency trading and conversion.
    • Redesigning the mobile app with an attractive interface to enhance the user experience.
    • Catering to users seeking effortless cryptocurrency trading and conversion.

Mobile Visual Designs

Our UI/UX team developed hi-fi prototype after low-fi approval, through intuitive interfaces and aesthetically appealing layouts.



Our cryptocurrency exchange app is expertly crafted for stakeholders like financial investors, stockbrokers, end users, retailers, market enablers, and the Admin for the Public Platform. Packed with features, it's the ultimate platform for seamless crypto currency exchange & conversion.

Easy Onboarding

Easy sign-up/log-in through email and mobile number

Profile Management

Users can manage their profile by updating personal details (name, location, contact, etc.)

Notification Bell

The user can get daily, weekly, monthly & yearly important notifications.

Market for Gainers & Losers

User can look into the list of all profit & loss-making coins.

Coin Page (Buy/Sell)

User can hop into the Coin Description, coin performance & investment details.

Square Flash

User can instantly buy & sell crypto assets in INR currency.


User can easily convert coins, and check coin balance & status (completed/pending).

Crypto Wallet

User can check the crypto balance in INR & can calculate the estimated rate & interest of the coin.

Transaction History

User can access their transaction history for deposits, withdrawals, and transactions.

Deposit Summary

User can submit a deposit request, check funds arrival & view deposit history.

Withdrawal Summary

User can submit withdrawal requests, check new balances & view withdrawal history.

List Of Conversions

User can check coin conversion details: the amount used, coins received, and status (Completed/Pending).

Withdraw INR

Users can check their wallet balance and withdraw INR, specifying the desired amount.

Deposit INR

Users can deposit manually, via VAN or UPI to monitor their available balance.

Square Plus

Users get a drop-down with listed plans, specialized USDT plans, investment details, notifications, reports, & special features.

Sign Up/Login

The admin can sign up/log in with an email id and password.


Admin can view the list of investors, stockbrokers, end users, retailers, and market enablers for a specific period.

User Management

The admin can keep track of all the registered users with their investment details, activities, etc.

Currency Management

The admin can oversee investments, currency conversions, INR transactions, withdrawals & deposits.

Report Generation

Admin can prepare instant reports on different data for varying periods.

Testing & Bug Fixing

Admin can test & fix bugs related to the cryptocurrency app including regular updates.


Project Outcomes: Evaluating the Impact

Codiant's skilled developers successfully accomplished the primary objective of the Square App project, which aimed to revamp and modernize the application for an enhanced user experience.

  • Developers built an efficient Admin dashboard for easy user management, staff management, and crypto coins management, reducing manual work and enhancing accuracy.
  • During redevelopment, Square App effectively employed a diverse team of resources (Front-End Developers, Back-End Developers, Quality Assurance experts, and Business Analysts) to implement the required solution.
  • The app’s modernization breathed new life into the user experience, enabling seamless buying & selling, crypto conversions, and secure savings operations.
  • Rapidly augmenting tech experts accelerated the project development, avoiding exhaustive recruitment and saving costs.

Read More Case Studies

We extended our services to scale operations & services of our global clients. Team Codiant received much appreciation for quality solution offerings and successfully build a trustable relationship with each client.

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