HTML5 Application Development Outsourcing Services

Is your team struggling to make apps work well on different browsers or handling different device capabilities or keeping things secure? These challenges might lead to inconsistent user experiences, security problems, and longer development times. Our HTML5 application development services are tailored to solve these problems. We focus on making apps that work smoothly across different platforms, support multimedia, and provide great user experiences. This ensures your users don't face issues like inconsistent user experiences, potential data breaches, or increased development time and cost.


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Outsource HTML5 Application Development to the Expert

We have been delivering customized HTML5 application development services to our clients for over two decades. We have experience using HTML5 to build responsive e-commerce apps, rich multimedia apps for media and entertainment companies, custom healthcare apps for medical practices, interactive learning apps for the education industry, apps for internal productivity, etc. Our range of services include application design, front-end & back-end development, web and API integration, etc. We have a great track record of delivering applications with 99% device responsiveness.

Our HTML5 development services follow a systematic development  approach. The process starts with comprehensive client consultations to understand project requirements. Next we conduct detailed analysis and planning to create a development plan. Once the plan is ready, our developers deploy HTML5 and other support languages to develop the application. This is followed by rigorous testing and iterative improvements to ensure seamless functionality and user experience. Finally, we deploy the application and deliver post-launch support.

We have a team of professional developers proficient in CSS3, JavaScript, responsive design, version control, debugging & testing, etc. They use tools like Visual Studio Code, Sublime Text, or Atom to edit code and frameworks such as Angular, React, and Vue.js to streamline front-end development. For responsive design, the team relies on CSS frameworks like Bootstrap.

One of our strengths is quality in applications. To maintain quality, we adhere to industry standards and best practices. Our team follows semantic coding conventions to ensure clean and maintainable code. Additionally, we verify the quality of applications through regular code reviews, comprehensive testing procedures, and cross-browser compatibility. We value feedback from clients to identify areas of improvement. All these together have helped us deliver applications that are of exceptionally high standards.

Key Aspects of Our HTML5 Application Development

HTML5 Application Development Services Process

  • Requirements Gathering

    First, our team gathers and understands client needs, objectives, and features of the application.
  • Design and Wireframing

    After gathering the required details, we create mockups, wireframes, and UI/UX designs for visualizing the application's layout and structure.
  • Coding and Development

    Once the skeleton is made, our team members implement HTML5, CSS3, and JavaScript to build web applications.
  • Testing and Debugging

    After development, we conduct rigorous testing to ensure the requirements and functionalities.
  • Optimization and Performance

    We also enhance speed and performance through code optimization and compression.
  • Deployment and Maintenance

    Finally, we deploy the HTML5 application to servers, monitor performance, and provide ongoing maintenance and updates.

Invensis Advantage for HTML5 Application Development Outsourcing

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  • HTML-5 Based Web Application Development
  • HTML-5 Based Website Development
  • HTML-5 Based Mobile App Development
  • HTML-5 Based Desktop App Development
  • HTML-5 Based Cloud Application Development
  • Html5 Porting And Migration
  • Html5 Testing Frameworks

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Invensis Advantage for HTML5 Application Development Outsourcing

Cross-Platform Compatibility

Our team conducts rigorous testing using tools like BrowserStack and CrossBrowserTesting to verify compatibility on different browsers and operating systems.

Responsive Design

We employ fluid grids and flexible images combined with CSS3 for media queries to craft applications that adapt effortlessly to different screen sizes.

Offline Access and Progressive Web Apps

We utilize HTML5's application cache, local storage, and service workers to engineer progressive web apps (PWAs) that provide seamless offline access.

Easier Integration with Other Technologies

We employ modular development practices and adhere to standards like Web Components to facilitate smooth integration with other technologies.

Improved Multimedia Support

We leverage advanced multimedia libraries, including MediaElement.js and Plyr, to ensure seamless playback across various browsers and devices.

Robust Security Features

We ensure secure coding standards, employ Content Security Policy (CSP), use HTTPS protocol, and regularly conduct security audits to identify and mitigate vulnerabilities.

Step-by-step process for HTML5 Application Development Outsourcing Services
Step-by-step process for HTML5 Application Development Outsourcing Services

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Invensis- The Most Trusted HTML5 Application Development Services Company

Invensis has been an expert HTML5 application development partner for more than 24 years for businesses worldwide. We provide an end-to-end application development process and ensure the end product is intuitive, high-performing, and user-friendly. We have clients from the UK, Australia, the US, and Canada who keep coming back to us for our comprehensive support on application development. Our clients rely on our expertise in leveraging cross-platform compatibility and responsive design to optimize their application development process.


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ISO: 9001:2015 Certified Company
ISO  27001:2013 Certified Company






Enhanced Multimedia


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What Our Customers Say

We struggled to meet our business goals due to the legacy IT framework. Invensis IT outsourcing services helped us modernize our core and also helped us develop custom software for crucial processes to improve productivity and overall revenue for the company.

Kuno Davis
Leading Software Company in US

Invensis is our preferred growth partner helping us develop enterprise-level apps to improve employee experience and introduce a higher degree of automation in various processes.

Patricia White
Leading Mobile Service Provider in US

Invensis has been instrumental in upgrading our IT infrastructure and helping us transform into a digital-first organization, leading to increased productivity and higher revenues.

Marie Brown
Leading Telecommunications Company in UK

What Our Customers Say

We are thrilled with the impeccable chiropractic billing services offered by Invensis. Their comprehensive knowledge of the industry, prompt claims processing, and meticulous attention to detail have immensely benefited our healthcare reimbursements. Highly commendable!

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John Davis
Leading Healthcare Company in the UK.

We are extremely pleased with the exceptional hospital billing services provided by Invensis. Their expertise and attention to detail in Medicare billing and compliance in medical billing have streamlined our revenue cycle and improved financial performance.

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Emily Johnson
Leading Hospital in the US.

Invensis has been an invaluable partner for our organization, providing exceptional ASC billing services. Their expertise and dedication have significantly improved our revenue cycle management. Highly recommended!

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Sarah Smith
Leading Healthcare Provider in Italy.

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Contact Information

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+1 (302)-261-9036
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Invensis Inc. 2785 Rockbrook Dr STE 204 Lewisville, TX 75067

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