Custom web application development - createIT
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    Build your website smarter, not harder

    Custom web application
    development

    • 37k+ systems running on our code
    • only digital native speakers
    • custom web apps for 10+ industries
    Let’s hear your concept

    Guaranteed quick wins of working with a custom web development company

    Your benefits after the first weeks of cooperation

    If you are looking to scale your web application

    • Monitoring the stability of the platform - Brand Security Monitoring with status updates every 3 hours (no platform access)

    • SEO onsite audit or comprehensive system migration checklist (prioritizing "importance" throughout the process) (no platform access)

    • Open QA session with team lead, technical lead, and Client Ambassador in your industry

    • Ready to implement technical audit covering over 50 elements

    If you are starting from scratch

    • Analysis of your competitors' online visibility along with information on the keywords they are ranking for.

    • SEO guidelines for content creation on your website · Open QA session with team lead, technical lead, and Customer Ambassador in your industry

    • Workshops with a UX designer and Customer Ambassador in your industry

    Key support you receive when working with a custom web application development company

    UX Design

    A digital sketch or project plan is created based on the collected information, featuring a product map with varying levels of detail. The project progresses through Lo-Fi, Mid-Fi, and Hi-Fi phases, with the detail level tailored to the project’s needs. The process usually begins with a Lo-Fi mockup to improve planning and ensure alignment with the client’s requirements. At each stage, the design is presented, revised, and, once approved, handed over to the UI designer.

    Free estimation Before start - check us out

    Pro or standard dev

    Depending on the complexity of the digital product concept we are developing, we have created two unique and tailored development paths: the Pro path and the Standard path. This way, not only is the development time optimized, but also the costs are kept under control and scaled to the size of the project.

    Free estimation Before start - check us out

    Workshops

    Workshops are crucial in the sales process and typically occur during project scope definition with the sales team. In a single multi-hour meeting with a Project Manager or Business Analyst, a BA Outcome file is created, outlining the project’s mission, goals, strategy, USP analysis, costs, and monetization methods. The meeting also evaluates if the project solves market problems or offers a competitive edge. For complex projects, additional workshops with business and technical experts may follow.

    Free estimation Before start - check us out

    QA

    The QA phase in web development ensures that the final product works without bags and technical issues, leading to a smooth and satisfying user experience. Through detailed testing of usability, performance, and security, you can be confident that the website meets the requirements and industry standards. Our service includes both manual and automated QA tests, allowing for comprehensive verification and optimization of the site, ensuring high quality and compatibility across different devices and browsers.

    Free estimation Before start - check us out

    Pro or Standard UI

    We offer the Pro UI service to clients who choose unique designs fully tailored to their service needs. Another situation where this service is useful is when working on the design of a chosen template. Often, ready-made templates, after applying Pro UI, take on a completely new look and give the service a distinctive character. Based on our experience, if we are designing an application or systems, Pro UI is the only solution.

    Free estimation Before start - check us out

    Maintenance

    This is a retainer type of the service, where a number of development hours is being dedicated every month to maintain yours website. Those hours may be dedicated to any kind of activity, most often bug fixing, implementing simple changes and manipulating content. Any type of createIT’s engineer could be dedicated in this model, however most often it’s developers and sometimes UI designers.

    Free estimation Before start - check us out

    SLA

    SLA guarantees that your technical infrastructure is online. In case of an outage, a dedicated team available 24/7 works on resolving the issue.
    The service includes:Constant monitoring of your resources, incident management – when servers are offline and need immediate repair,infrastructure updates – security patches and ongoing operating system updates, which may include additional libraries if requested, backups.

    Free estimation Before start - check us out

    Brand Security

    Brand Security is a monitoring service that uses automated tools for visual verification of system appearance, content, and compatibility with different browsers and devices. The service is suitable for web-based systems of any size. Importantly, we can monitor your brand without needing access to the code! We can start full-scale monitoring within a few days and basic monitoring within a few hours of signing the contract.

    Free estimation Before start - check us out

    Key support you receive when working with a custom web application development company

    UX Design

    A digital sketch or project plan is created based on the collected information, featuring a product map with varying levels of detail. The project progresses through Lo-Fi, Mid-Fi, and Hi-Fi phases, with the detail level tailored to the project’s needs. The process usually begins with a Lo-Fi mockup to improve planning and ensure alignment with the client’s requirements. At each stage, the design is presented, revised, and, once approved, handed over to the UI designer.

    Free estimation Before start - check us out

    Pro or standard dev

    Depending on the complexity of the digital product concept we are developing, we have created two unique and tailored development paths: the Pro path and the Standard path. This way, not only is the development time optimized, but also the costs are kept under control and scaled to the size of the project.

    Free estimation Before start - check us out

    Workshops

    Workshops are crucial in the sales process and typically occur during project scope definition with the sales team. In a single multi-hour meeting with a Project Manager or Business Analyst, a BA Outcome file is created, outlining the project’s mission, goals, strategy, USP analysis, costs, and monetization methods. The meeting also evaluates if the project solves market problems or offers a competitive edge. For complex projects, additional workshops with business and technical experts may follow.

    Free estimation Before start - check us out

    QA

    The QA phase in web development ensures that the final product works without bags and technical issues, leading to a smooth and satisfying user experience. Through detailed testing of usability, performance, and security, you can be confident that the website meets the requirements and industry standards. Our service includes both manual and automated QA tests, allowing for comprehensive verification and optimization of the site, ensuring high quality and compatibility across different devices and browsers.

    Free estimation Before start - check us out

    Pro or Standard UI

    We offer the Pro UI service to clients who choose unique designs fully tailored to their service needs. Another situation where this service is useful is when working on the design of a chosen template. Often, ready-made templates, after applying Pro UI, take on a completely new look and give the service a distinctive character. Based on our experience, if we are designing an application or systems, Pro UI is the only solution.

    Free estimation Before start - check us out

    Maintenance

    This is a retainer type of the service, where a number of development hours is being dedicated every month to maintain yours website. Those hours may be dedicated to any kind of activity, most often bug fixing, implementing simple changes and manipulating content. Any type of createIT’s engineer could be dedicated in this model, however most often it’s developers and sometimes UI designers.

    Free estimation Before start - check us out

    SLA

    SLA guarantees that your technical infrastructure is online. In case of an outage, a dedicated team available 24/7 works on resolving the issue.
    The service includes:Constant monitoring of your resources, incident management – when servers are offline and need immediate repair,infrastructure updates – security patches and ongoing operating system updates, which may include additional libraries if requested, backups.

    Free estimation Before start - check us out

    Brand Security

    Brand Security is a monitoring service that uses automated tools for visual verification of system appearance, content, and compatibility with different browsers and devices. The service is suitable for web-based systems of any size. Importantly, we can monitor your brand without needing access to the code! We can start full-scale monitoring within a few days and basic monitoring within a few hours of signing the contract.

    Free estimation Before start - check us out
    1/8

    What's more you receive from the best web development company

    SEO optimization
    Content marketing
    Brand Design
    GA4 setup

    Check what we did for your competitors

    iGaming
    eCommerce
    Other
    • We create:
      iGaminng platforms

      slots games

      affilate marketing portals

    • We help with:
      increasing players retention

      brand security

    • 10+
      casino brands in portfolio
    Check our portfolio
    • We create:
      B2B & B2C platforms

      marketplaces

      eshop apps

    • We help with:
      technical scaling

      system integrations

      brand security

    • 15+
      years of experience
    Check our portfolio

    Other

    • We create:
      B2C mobile apps

      3D configurators

      business websites

    • We help with:
      securing funding

      developing digital product concepts

      business scaling

    • 100%
      digital native speakers on board
    Check our portfolio

    Check us yourself!

    Numbers and expertise matter, experience us in real life. Let's start with the first step together.

    Ask us about the thing that matters to you the most:

    Tech audits

    my website has blockers

    Send mail

    SEO optimization

    my customers can't find me

    Send mail

    UX audit and research

    my user can't shop quickly and easily

    Send mail

    After this, decide for yourself how your cooperation with a web development company will look or end it at this point. Take all the materials that have been created that will allow you to take further steps with someone else.

    Let's talk

    What more do we
    bring to your project?

    • Implementing Quick Wins from the day one
    • No vendor locking
    • Responsible consulting
    • Live QA sessions
    • Support from business mentor

    Any advice you get it backed up by people who run their own operations in
    B2B and B2C businesses.

    Technologies that support our custom web application development

    The entire process encapsulated in 6 steps!

    1 Scoping
    2 UX
    3 Pro UI
    4 Dev
    5 QA
    6 Maintenance

    This stage involves defining the project goals, key features, and technical requirements. Workshops are often held to help clarify these aspects. Clients gain a clear understanding of what will be delivered, the priorities, and the expected results. A well-defined scope helps ensure the custom application meets business goals.

    In this phase we study user needs and expectations and design how users will interact with the app. We often include digital marketing and content consultations to make sure the app fits the real business needs of our clients from the start.

    We focus on the look and design (of cource) of the interface. The UI design is also reviewed with the technical team to ensure it can be easily implemented in the development environment.

    It's time for coding and building the app according to the UX and UI specifications. Developers add features, integrate systems, and ensure the app works as required. Everything happens in a test environment, allowing clients to monitor progress and provide feedback on functionalities.

    We check that the app works correctly on different devices and browsers. Clients gain confidence that the app is error-free, stable, and meets quality standards, leading to a better user experience.

    After the app is launched, maintenance includes regular updates, bug fixes, and adding new features based on user needs and changing requirements.

    Each project is different

    Each project may require a different approach, which is why we work in these models:

    Time & Material
    Waterfall
    Outsourcing

    Based on our experience, we developed the base flow that ensures full effectiveness and business-project transparency during every stage of the project and cooperation

    The most frequently asked question during estimation

    Why clients choose custom web application development ?

    Custom web application development provides tailored solutions that align perfectly with your unique business needs and goals. Unlike generic software, custom applications are crafted with specific functionalities that enhance your operational efficiency and productivity. Enjoy greater flexibility and scalability, ensuring your business can adapt and grow with changing market demands. Benefit from enhanced security measures, reducing risks associated with standard solutions. Gain a competitive edge with a personalized user experience that can be continuously refined based on feedback and evolving strategies. Choose custom web application development for a solution that truly fits your business.

    How can custom web applications serve as a new source of revenue and what factors influence their financial viability?

    By developing a tailored web app, businesses can offer unique services or products that cater specifically to their target market, creating additional opportunities for monetization. We’ve built many custom web apps, ensuring subscription models, in-app purchases, or premium features that provide added value to users. We know it all! Moreover, a custom web app development can improve customer engagement and loyalty, leading to increased sales and repeat business.

    How much will the custom web application development cost?

    The cost of developing a custom web application can vary widely based on factors such as complexity, features, and design quality. The choice of technology stack and the location of the development team also play significant roles in determining the overall cost. Smaller to mid-sized projects start from $5,000, while more complex projects can cost between $50,000 and $200,000 or more. Additionally, ongoing maintenance and support can add to the total expense. It's worth noting that custom development is just one option, primarily suited for large-scale projects. More cost-effective solutions include template-based systems, which we also offer.

    What technologies do we work with doing custom web development services?

    Technologies that support the best web development company:
    PHP: Symfony; Laravel; Magento; Drupal; WordPress; Shhopify; Oxid
    JavaScript: Next.js; PixiJS; React; jQuery; nofeJS; Vue.JS; AngularJS
    Mobile: Android; iOS; Flutter; React Native

    What information will be needed at the start?

    To start the process of developing a custom web application, it’s essential to have a complete picture and a clear objective. Only with this clarity can we ensure the success of the project and make sure the final system or application meets its goals. At first, it may seem like a lot to gather, but don’t worry—we will assist you with this as well.

    You’ll need to define the project goals and objectives clearly, including what you want to achieve and how the application will address user needs. Understanding your target audience is crucial, as it helps tailor the application to their preferences and behaviors. It’s important to outline the core features and functionalities required, such as user authentication, data management, and any specific customizations. Identifying all key stakeholders involved in the project, including decision-makers and end-users, will ensure everyone’s needs are considered. Additionally, you should determine content requirements, such as text, images, and videos. Compliance with relevant regulations and security measures must be addressed to protect user data and ensure privacy. Lastly, planning for ongoing maintenance and support, including updates and technical assistance post-launch, will help keep the application running smoothly.

    Custom Web Application Development

    With over 15 years of experience in custom web application development, we’ve successfully delivered solutions across more than 10 markets and 37,000 websites. Our clients choose us for our flexibility and expertise.

    We offer multiple development approaches to suit your specific needs:

    • Waterfall: For a structured and sequential process.
    • Time & Material: For flexibility in scope and resources.
    • Outsourcing: For leveraging our expertise while you focus on your core business.

    Our tailored approach ensures that we meet your unique organizational needs, providing you with the best possible web application solution.

    Experience - proven custom web application development process

    With over 15 years of experience in custom web application development, we’ve successfully delivered solutions across more than 10 markets and 37,000 websites. Our clients choose us for our flexibility and expertise.

    We offer multiple development approaches to suit your specific needs:
    Waterfall: For a structured and sequential process.
    Time & Material: For flexibility in scope and resources.
    Outsourcing: For leveraging our expertise while you focus on your core business.
    Our tailored approach ensures that we meet your unique organizational needs, providing you with the best possible web application solution.

    Financial profitability - a custom web app can be a new source of new source of income

    By developing a tailored web app, businesses can offer unique services or products that cater specifically to their target market, creating additional opportunities for monetization. We’ve built many custom web apps, ensuring subscription models, in-app purchases, or premium features that provide added value to users. We know it all! Moreover, a custom web app development can improve customer engagement and loyalty, leading to increased sales and repeat business.

    Independence - the code that is created during the custom app development process is always your property

    It’s always yours! Independence is a key advantage in custom web app development, as the code created during our cooperation becomes your proprietary asset. After our work on your web app is finished – the code is yours to do whatever you feel like. This independence allows you to customize and scale the app according to your specific business needs without relying on third-party providers. You can do it with us, of course!