QR Master

Redefining Connectivity, One Code at a Time

QR Master

Star Reviews







A Brief Introduction

QR Master is a simple tool that makes scanning and reading QR codes and barcodes a super easy job. The code scanner quickly categorizes the scanned data into different types like contact details, calendar events, Wi-Fi Credentials, URLs, locations, plain text, etc.


Challenges That We Faced at The Start

Developing QR Master presented several notable challenges, primarily centered around the intricate handling of category-specific data, robust data validation and parsing mechanisms, and the seamless design of user experiences.

Category-Specific Data Handling

Each category (contact details, calendar events, URLs, etc) requires specific data formatting and encoding when generating QR codes. Ensuring that the app accurately encodes and decodes data for each category without loss or corruption can be complex.


Data Validation & Parsing

When scanning QR codes of different categories, the app needs to validate and parse the encoded data accurately. This involves detecting the category of the scanned QR code and then extracting and interpreting the relevant information.


User Experience

Designing an intuitive and user-friendly interface for both scanning and generating QR codes, ensuring smooth navigation and minimal user effort. Balancing functionality with simplicity and providing clear instructions for users can be difficult.


Our Solution

To address these challenges effectively, our development team adopted a strategic approach. We had to look into ways to ensure the app correctly categorizes the QR code data and create accurate barcodes as well. Even though the task proved mammoth, the team was up for it.

  • Dedicated Data Handling Modules

    We implemented dedicated data handling modules for each QR code category to ensure precise encoding and decoding.

  • Utilizing Established Standards

    The team leverages established standards and protocols, like vCard for contacts or iCalendar for events, facilitates seamless interoperability across different devices and platforms.

Excellent Features that Shape QR Master

Our developers studied market status and audience response to understand and create a one-of-a-kind solution. Each feature adds to the quality of the app and creates a cohesive environment. This enables users to freely interact with QR Master and exploit its capabilities.

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    QR Code Scanning

    Effortlessly scan QR codes using the device’s camera, enabling quick access to encoded information.

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    Category Recognition

    Automatically categorize scanned QR codes into distinct types such as contact details, calendar events, URLs, and more for easy identification.

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    QR Code Generation

    Generate custom QR codes for various categories including contacts, calendar events, Wi-Fi credentials, URLs, locations, phone numbers, messages, and plain text.

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    Save & Share

    Save scanned and generated QR codes directly within the app for future reference, and effortlessly share them with friends via message, email or social media.

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    Offline Mode

    Enable basic functionalities such as QR code scanning and viewing saved codes even in offline mode, enhancing user convenience and accessibility.


The Services We Provided

The team required an out-of-the-box thought methodology when working on QR Master. We employed our world-class services to bring out the best in the app and create a market-leading product to serve the masses.

ui-ux services
UI/UX Design
ui-ux services
App Development
Project services
Project Management
ui-ux services
Quality Assurance
Deploy services
Miantain services

Project Milestones We Achieved

The team put up a massive effort to create innovative solutions for the app that would further be applied in future app development.

Requirement Gathering

The developers sat down with the QR Master team to understand the project objectives and vision.


2-3 days

Team Members

Business Analyst and QA

App Designing

The design team got down to work, creating engaging interface designs and layout unlike anything in the market.


7-8 days

Team Members

UI & UX Designers,BA

App Development

As the work began, the developers built various aspects and features; all that within the deadline.


20-25 days

Team Members

Expert Developers, Designers

App Testing

The QA team thoroughly tested every aspect our developers built to ensure it was market ready.


10-15 days

Team Members

QA, Developers, BA, Project Manager

Bar Code

Tech Stack

Our team employed state-of-art tools and technologies to create a sophisticated and user-friendly app. Leveraging the power of RX Swift, Core Data, and more, we ensured a seamless user experience, robust functionality, and future-proof scalability. Every line of code and every integration reflects our commitment to excellence and innovation in app development.

UI/UX Design

With a keen eye for user experience, our designers intricately wove together functionality and aesthetics to create an immersive delight.

  • Figma
  • Adobe Photoshop


Our talented team has delved deep into the world of Apple innovation, to craft an iOS solution that goes beyond the ordinary.

  • Swift
  • iOS SDK
  • Core Data

Quality Assurance

The quality assurance team spent dedicated hours to test the app thoroughly and share its view with the developers for a perfect app.

  • Selenium

The Result

QR Master represents an innovative leap forward in QR code tech, providing a powerful and intuitive tool for seamless data exchange. The app emerges as a game-changing innovation in the realm of QR code technology. With simple controls and congenital UI, users will need less time to adapt and use QR Master.

For iOS
iOS 15.8 +
Download App
Bar Code
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For Android
Android 8.0 +
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About The Client

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