en flag +1 214 306 68 37

Web Application Development Services

You set the business goals; we build the software to achieve them. Rely on our proven web programming skills, agile project management culture, and insight into web trends to get a high-ROI app that will be loved by users.

Web Application Development Services - ScienceSoft

Daria Ilyushina

ScienceSoft's Web and Mobile Development Manager

Web application development services help create corporate and customer-facing websites, web apps, and web portals. A web application development company with 25 years of domain experience, ScienceSoft designs and builds feature-rich and fast-performing web software with human-centered UX and UI.

Why Choose ScienceSoft as Your Web App Development Company

Achieving project goals in spite of time and budget constraints, as well as changing requirements, is ScienceSoft's top priority. You set goals, we drive the project to fulfill them.

IT experts
icon Details
IT experts

The pool of professionals that includes project managers, solution architects, developers, QA engineers, cybersecurity experts, data scientists, and compliance consultants.

project managers
icon Details
project managers

Certified PMs and Scrum masters having experience with development initiatives of various complexity, including large-scale projects for Fortune 500 companies.

icon Details

ISO 9001 and ISO 27001 certifications to guarantee service quality and customer data security.

icon Details

You are welcome to check 130+ testimonials from our valued clients who belong to different industry verticals and geographies.

What makes ScienceSoft different

We achieve project success no matter what

ScienceSoft does not pass off mere project administration for project management, which, unfortunately, often happens on the market. We practice real project management, achieving project success for our clients no matter what.

See how we do that

Who Are Our Clients

Software product startups

We help create web-based SaaS products that compete confidently on the target market due to a well-defined unique selling proposition and undisputed product quality.


We create easy-to-adopt web solutions to help small and mid-sized companies serve their clients and manage daily work routines most effectively.


We care to keep user experience intuitive even for web apps powering tens and hundreds of workflows.

ScienceSoft USA Corporation Is a 3-Year Champion in the Financial Times Rating

Three years in a row (2022–2024), the Financial Times has included ScienceSoft USA Corporation in the list of 500 fastest-growing American companies. This is the result of our dedication to driving project success despite any constraints and disruptions.

Web Applications We Deliver

Haven’t Found Your App On the List?

No worries, most likely we’ll be able to help. We can start with your specific needs analysis, cost breakdown, project and risk management planning. To test the ideas and start getting ROI earlier, we can first launch an MVP (usually, it takes only 2-4 months!). Ready to discuss your project?

Delve Deeper into Our Portfolio

Filter by:

What Our Customers Say

Harding and Carbone has been very pleased with selecting ScienceSoft as our vendor for developing a client portal for our customers. Their professionalism, expertise, guidance, organization, and timing has been wonderful. They were also very patient with explaining their process and the next steps if we ran into any issues that we did not understand. The end product is what we wanted and we would absolutely use them for any future development and projects for our company.

ScienceSoft’s consultants analyzed our workloads, documentation, and the existing infrastructure and provided us with a clear project roadmap. They delivered demos every other week so that we could be sure that the [web-based] invoicing system is aligned with our business needs. We have already engaged ScienceSoft in supporting the solution.

We’ve cooperated with ScienceSoft on two projects involving apps for the education industry. First, we needed help in revamping a web app for pre-school institutions. We are fully satisfied with the current results, and we are going to continue our cooperation with ScienceSoft on this project. The second project covers a web and mobile app for distance learning. ScienceSoft’s team has successfully extended the app’s functionality with new modules that were required by newly arisen user needs.

The Scope of Our Web App Development Services


Web development project planning


Web application design: UX and UI


Web app development


Web app migration to the cloud


Quality assurance




24/7 support


Optimization and evolution

Head of Web Development at ScienceSoft

MVP or MLP? Which fast-to-market approach is better for web apps?

Our clients increasingly request to launch their web apps faster, and for this purpose start with an MVP (Minimum Viable Product). However, they rarely know about one more opportunity – an MLP (Minimum Lovable Product). To create it, we analyze what features are vital not just for proper app functioning but for excellent user experience. The development time for MVP and MLP can be roughly the same, we just set different priorities.

MLP is a good variant for those who want to win and gradually build the loyalty of users from the first release.

ScienceSoft’s Practices to Drive Web App Development Success

We achieve web development project goals despite time and budget constraints, ensuring a predictable and transparent cooperation flow with room for feasible scope changes. You’re welcome to explore the tried-and-true project management and development practices we stick to.

If you’d like to know how ScienceSoft will address your particular web initiative or want to see our projects and customer references relevant to your case, feel free to reach out to our consultants.

Explore our 6-step scoping process from requirements engineering to implementing feasible scope changes. The page also outlines our practices to prevent Agile scope creep.

Understand how we plan an optimal development team structure and select the best candidates for the required roles. Discover process specifics for various sourcing models.

Learn the factors we consider to accurately calculate the development budget at early project stages. The page features sample top-down and bottom-up estimates and our best practices in cost optimization.

Discover the communication forms and tools we rely on and check our sample RACI-based collaboration model. You can also dive deeper into our collaborative approach to managing development project risks.

Get an idea of the UX research methods we employ at various SDLC stages and learn our best practices in designing user experiences for feature-rich web apps.

Learn the principles we follow to create clear and engaging UIs, check what our UI kits include, and see examples of web app interfaces we deliver.

Explore the scope of the control procedures behind our ISO 9001-certified quality management system and check the KPIs we use to evaluate app quality and project health. You can also see sample reports we deliver at each SDLC stage.

Discover the security management activities our ISO 27001-certified company performs during web development projects. The page lists the data and assets we protect, the standards we follow, and the security competencies we offer.

Understand how we organize knowledge creation, transfer, and maintenance and see examples of our knowledge management techniques and tools. You can also check the samples of documents we deliver throughout the SDLC.

We negotiate app warranty terms individually for each web project. Check what is usually covered by our warranty. In the post-warranty period, we can take over continuous app support and maintenance.

Sample Costs of Web Development Projects

From $55,000

A single-store website with custom design.

From $70,000

A vendor/sales portal for a mid-sized company.

From $110,000

A multistore with 2 websites or store views with unique custom design.

From $90,000 to $300,000

Corporate eLearning solution for mid-sized and large companies that is integrated with many other internal systems.


An ecommerce portal for the mid-market.

Want to know how much your web application will cost?

Our team will be happy to provide a cost estimate for your case.

Calculate the cost

How Much Will It Cost to Develop Your Web App?

Please answer a few quick questions about the web solution you’re looking to build. This will help our experts better understand your needs and calculate a tailored estimate much faster.


*What is your industry?

*How do you plan to use your web app?

*What is the expected number of software users?

Are you going to sell your software to:

*How many individuals will use your software, approximately?

*How many organizations are you planning to target, approximately?

*How many end users (individuals from all organizations) will use your software, approximately?

How many organizations are you planning to target, approximately?

*How many end users (both corporate and individual users) will use your software, approximately?

*What software type do you need assistance with?

*What functionality do you want to implement in your telehealth app?

Should your telehealth app be tailored to a medical specialty?

*Choose the type of web portal you need:

*What user features should your portal support?

*What admin features should your portal support?

*What functional modules do you need with your financial software? Check all that apply.

*What operations do you need to support with your software?

*What capabilities should your software support?

*What medical specialties is your EHR intended for?

*What are the core EHR features you need? Check all that apply:

*What types of products are you planning to sell?

*How many SKUs are you planning to sell?

*Along with core ecommerce functions (e.g., catalog, customer and order management), what capabilities should your ecommerce solution support?

*What capabilities should your OMS provide?

*What capabilities should your payment software provide?

*What document management capabilities should your software provide?

*What capabilities should your CMS provide?

*What capabilities should your intranet provide?

*What functional modules do you need in your HR software?

*What LMS capabilities do you need?

*What is your target software type?

*What content types should your LMS support?

*What functional SCM modules do you need? Check all that apply.

*What capabilities should your inventory software provide? Check all that apply.

*What capabilities should your asset management solution provide?

*What capabilities should your fleet management solution provide?

*What kind of analytics do you need to cover?

*Please describe the data sources for your data analytics solution. Check all that apply.

*Should your solution offer complex analytics?

*What capabilities should your on-demand service marketplace provide?

*What type of a ride-hailing app do you need?

*What type of a social networking app do you need?

Will your dating focus on a specific niche (people with specific interests, lifestyles, or demographics)?

*What services do you need?

*Which software version do you need?

*Are there any compliance standards for your planned app? Check all that apply.

*Do you have any preferences for the environment?

Would you require any integrations?

Do you have tech stack preferences?

Your contact data

We will not share your information with third parties or use it in marketing campaigns. Check our Privacy Policy for more details.

Our team is on it!

ScienceSoft's experts will study your case and get back to you with the details within 24 hours.

Our team is on it!

Why Medium and Large Enterprises Increasingly Opt For Custom Apps?

A tailored feature set, no need to pay for out-of-the-box functionality you don’t need.

Unlimited scalability.

Lower costs in the long run.

Can become a unique competitive advantage.

Website vs Web portal

Content on websites is available to all users, and it is less personalized. Web portal serves for specific groups of people. Web portal content is usually available after you sign up. Web portals offer many interactive features and have many integrations with other software systems. Learn more here

Progressive web apps (PWAs)

Progressive web apps (PWAs) are apps that combine the functionality of native mobile applications and easy access like a normal website has. They are SEO-friendly, fast and cheap to develop, and can function without a network in case they have been opened online before and data cache hasn’t been cleaned since. Learn more here

Technologies We Use

Click on the technology you’re interested in to learn about our relevant capabilities.

Latest Technologies We’re Skilled In

We are eager to make your web app, web portal, or web-based services top-of-the-line and highly competitive by introducing advanced technologies in it. Click on the innovative tech you’re interested in to learn more about our relevant competencies.

We Know Your Industry

ScienceSoft’s team accumulated profound knowledge of business challenges, technologies, market trends, and regulations in 30+ industries. This helps us create tailored apps faster and maximize the value they bring to your business.

Our Service Options

Web app consulting

We elicit enterprise needs or analyze your competitors and formulate a USP, prepare detailed software requirements specifications. We also provide cost-benefit analysis, plan suitable architecture and hosting options, design UX and UI, and more.


Web app development

We help you seamlessly implement a new web application. With a wide pool of skilled IT professionals, we’re ready to satisfy the most sophisticated demands of your project at every stage of SDLC – from needs analysis to support and evolution.


We help you improve your existing custom software with the newest web technologies, web design and development practices. We can re-code or re-architect your legacy software, migrate it to the cloud, add new functionality, and more.


Benefits of Web App Development with ScienceSoft

Safe start (via a feasibility study/PoC/MVP)

Releases every 2–3 weeks

Guaranteed increase in your enterprise efficiency and productivity

Apps that are easy to use, manage and evolve

Responsive, intuitive and appealing UI, seamless UX.