Which technologies does Krootl use for mobile app development?

Krootl specializes in Flutter-based cross-platform mobile app development, allowing faster delivery with a shared codebase for iOS and Android. For complex or platform-specific requirements, our engineers also develop fully native iOS and Android applications.

Hire Krootl — an application development agency

Web App Development

Krootl provides end-to-end web application development services for both B2B and B2C companies.

Our strength is creating bespoke web products ranging from Saas platforms to enterprise systems of any size and complexity.

Web App Development with Krootl

We stay up-to-date on technological trends and are open to exploring new options as they emerge

We build custom web apps tailored to unique business needs. With deep expertise across various industries, our web development services are highly valued for their proven ability to solve complex business challenges.

At Krootl, we use a range of technologies and frameworks, including Python and Node.js for backend development and Flutter or React.js for the front end, to ensure the excellent performance of our solutions.

Get a free quote

Discover Custom Web app Development Services

Front-end development

To create custom and secure web apps with robust, user-friendly interfaces, our team uses cutting-edge frameworks like Flutter and React.js. We follow the agile development processes and seamlessly integrate UI/UX to ensure the effectiveness of the apps we make.

Get FREE DEVELOPMENT QUOTE

Back-end development

We provide a comprehensive range of backend development services, including full-stack application development with custom backend, and cloud integrations. Our engineers facilitate effective communication between web applications, servers, and databases to deliver complete and seamless products.

HIRE EXPERT DEVELOPERS

Quality assurance

Our comprehensive range of testing services covers various aspects such as functionality, ease of use, performance, security risks, core capabilities, and more. We conduct thorough quality assurance testing before the final release to guarantee that the product is flawless and free of defects.

HIRE EXPIRIENCED QA

DevOps

Our DevOps services ensure your application's server infrastructure is securely managed. We optimize application performance, speed up cloud workflows, and seamlessly integrate and deploy new capabilities and updates to suit your business goals. Our offerings cover cloud transition, ongoing integration, delivery, and deployment.

Get a FREE Consultation

Post-launch support

We assist our clients in keeping their apps secure, stable, and up-to-date through regular upgrades, updates, and bug fixes. Our support and maintenance service allows them to ensure their app stays secure and receives timely updates, keeping it aligned with the newest technologies and providing their end users with the best experience.

IMPROVE OR FIX EXISTING SOFTWARE

App Analytics

Krootl implements application analytics that help or clients to get real time insights into the core business metrics as well as deployed software stability.

INTEGRATE MARKETING ANALYTICS

Web solutions we make

Custom Web Application Development

Our skilled web application developers design high-performing, user-friendly apps with intuitive navigation that meet each client's unique needs. With our expertise, we help businesses transform their ideas into powerful solutions.

Web App Development Services

Our web application developers build advanced web applications that provide the features and performance that businesses demand from native applications. We rely on Flutter and JavaScript to offer web solutions.

Web Portal Development

We take a holistic approach to web dashboards and CMS development, first understanding your business goals so we can design an intuitive user interface that leverages interactive product features.

Cloud Integration Services

To make the web applications more functional, we take advantage of cloud integration capabilities. Our web development team integrates apps with various third-party services like social media, payment gateways, and analytics to ensure immediate access and centralized data protection.

ERP Development

Our dedicated web developers specialize in creating different types of ERP systems to streamline your business workflow. Our solutions are thoughtfully designed to efficiently manage and optimize your company's processes, assets, and tasks.

SaaS Web App Development Services

We build scalable SaaS applications that can easily manage high user volumes and protect sensitive data. Our professionals are skilled across various technologies to streamline the custom web software development process.

Why Krootl is the right place to build your web application

We are small enough to care and big enough to deliver.

Tech Savviness

Agile Development Approach

Transparent Communication

Winning Trio: Price, Quality, Speed

User-centric product design

24/7 Support

Want to build software that scales?

Book a free consultation with our experts

Let’s TALK

What customers say

The Krootl team was great at making creative solutions to achieve what we wanted. If a third-party solution wasn't available on the marketplace, Krootl came in and developed it for us from scratch.

Ben Wung

Phable App, CEO

Krootl Web App case studies

Mindfulness and meditation app

Wellness / Mindfulness / Meditation

Whole Body Prayer

Browse

A Software ecosystem for grocery delivery

Delivery / E-commerce / Location tracking

Cooker

Browse

Your personal finance system

Fintech / PFM / Banking

iBilly

Browse

More cases awaits –

click to explore in detail.

View All Works

F.A.Q.

What does web application development include at Krootl?

Web application development at Krootl covers the full product lifecycle: business analysis, UX/UI design, frontend and backend engineering, integrations, testing, deployment, and ongoing support. We build secure, scalable, and performance-optimized web apps tailored to specific business needs.

How long does it take to build a custom web application?

Development timelines depend on scope and complexity. MVP web applications typically take 8–12 weeks, while larger or enterprise-level systems may require several months. We provide a detailed timeline after discovery and technical planning.

How much does web application development cost?

Web app development costs depend on features, integrations, user roles, and system complexity. After an initial discovery phase, Krootl provides a transparent estimate with clear milestones and no hidden costs.

Can you help with web app design and UX?

Yes. Our web app development services include UX research, user flows, wireframes, UI design, and interactive prototypes. Design decisions are driven by business goals, usability, and engineering feasibility.

Why choose Krootl for web application development?

Krootl is a full-cycle development agency with years of experience delivering complex web applications for startups and enterprises. We combine strong engineering, clear communication, and a business-driven approach to deliver reliable, scalable web solutions.