Web Application Development Services

A web application development company with a portfolio of 1,900+ web projects, ScienceSoft excels in web programming and keeps up with web trends to create contemporary solutions loved by users.

Web Application Development Services - ScienceSoft
Web Application Development Services - ScienceSoft

Web application development services help create feature-rich and fast-performing web software with impeccable user experience. In web development for 24 years, ScienceSoft professionally creates corporate and customer-facing websites, web apps, and web portals.

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.

Types of Apps We’ve Already Delivered

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?

Why Choose ScienceSoft as Your Web App Development Company

  • In IT since 1989.
  • A team of 750+ IT experts.
  • UX and UI designers, skilled in balancing usability and eye-catching graphics.
  • Web application developers with 7–20 years of experience.
  • A project management office to oversee outsourced web development projects of any complexity.
  • Certified Scrum Masters to ensure on-budget & on-time delivery.
  • A quality-first approach ingrained in our processes, people, and the whole corporate culture, and certified by ISO 9001.
  • ISO 27001-compliant security management encompassing comprehensive security controls, policies and the mindset.
  • Mature collaborative culture to guarantee full service alignment with customer needs and promote the long-lasting value of our engagements.
  • Quick project start (1–2 weeks).

The Financial Times Includes ScienceSoft USA Corporation in the List of the Americas’ Fastest-Growing Companies 2023

For the second year in a row, ScienceSoft USA Corporation ranks among 500 American companies with the highest revenue growth. This achievement is the result of our unfailing commitment to provide high-quality IT services and create best-value solutions that meet and even exceed our clients’ expectations.

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.

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.

Wondering How Much It Will Cost to Develop Your Web App?

Our consultants have prepared simple questions to grasp the scope of your project and provide you with a tailored offering and quote.

*What is your industry?

*What type of company do you represent?

*Who are the potential users of your web application?

*What is the expected number of users?

For a multi-tenant SaaS product, what is the expected number of tenants?


A tenant is a group of users who share a common access with specific privileges to the software instance.

*What is the expected number of software users?

*What service do you need?

If you plan to launch a new web app, what version do you need?

*What software type or functional modules do you need? Check all that apply.

*Should your software interact with physical devices?


With tracking devices, manufacturing equipment, counting equipment, AR&VR devices, business phone systems, etc.

Should your web app support in-app payments?

What types of payments should your app support?

*Would you require any integrations?

Do you have any preferences for the environment?

Are there any compliance requirements for your app? Check all that apply.

*Do you have tech stack preferences?

Do you need to migrate data from legacy software?

Almost done!

Please let us know where we should send your project estimate.

Your contact data

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Our team is on it!

ScienceSoft's experts will study your case and get back to you with an answer 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.

Our Selected Web Development Projects

Care Team Coordination Web Application for 120+ Caregivers

Web Application for Care Team Coordination for 120+ Caregivers

ScienceSoft delivered an application for care teams to receive in near real time and manage notifications about their patients' health and well-being status (e.g., serious injury, medical emergency, suspected abuse, medication errors). It helped care teams to proactively intervene and respond to situations appropriately.

Custom Billing Platform For A Leading European Marketplace

The‌ ‌scalable‌ ‌and‌ ‌sustainable‌ ‌software ‌comprehensively‌ ‌replaced‌ ‌previously‌ ‌used‌ ‌billing-as-a-service‌ ‌software‌ ‌and‌ ‌allowed‌ ‌for‌ ‌managing‌ ‌billing-related‌ ‌processes‌ ‌easily‌ ‌and‌ ‌safely.‌

Well Log Data Tracking Software

Well Log Data Tracking Software

The‌ ‌software ‌allows‌ ‌specifying‌ ‌various‌ ‌parameters‌ ‌of‌ ‌the‌ ‌well‌ ‌development‌ ‌workflow, ‌assigning tasks‌ ‌to‌ ‌team‌ ‌members, ‌tracking‌ ‌the‌ ‌tasks‌, ‌and‌ ‌notifying‌ ‌relevant‌ ‌parties‌ ‌about‌ ‌specific‌ ‌events.‌

Trade Marketing Planning Software for an FMCG Company with 82K Employees

Trade Marketing Planning Software for an FMCG Company with 82K Employees

ScienceSoft built‌ a ‌field‌ ‌planning‌ ‌tool‌ ‌and‌ ‌a market‌ ‌integrated‌ ‌platform, which are now applied in 60+ countries. These two applications helped increase the alignment between the regional planning and territorial execution.

Online Banking Software for an Asian Bank with 3M+ Customer

Online Banking Software for an Asian Bank with 3M+ Customer

ScienceSoft delivered ‌new online and mobile banking software ‌that supported ‌money‌ ‌transfers‌ ‌using‌ ‌unique‌ ‌generated‌ ‌code,‌ ‌split‌ ‌payments,‌ ‌setting‌ ‌up‌ card‌ ‌spending‌ ‌limits,‌ ‌creating‌ ‌virtual‌ ‌cards‌, ‌and‌ ‌more. It helped the bank to engage more customers, win their loyalty and gain leadership on the financial services market.

Online Bond Portfolio Management Software for a Financial News Agency

Online Bond Portfolio Management Software for a Financial News Agency

ScienceSoft built a solution that allowed the Customer to offer financial and investment professionals an automated service for tracking their activities with bonds as well as acquiring reports for successful operating on financial markets.

Display Monitoring Software and Customer Portal for The World’s LED Industry Leader

A polling app and a web portal comprise features for both the Customer’s staff and their clients alike, ‌reduces‌ ‌the‌ ‌need‌ ‌for‌ ‌on-site checks‌ ‌of‌ ‌displays‌ ‌condition‌ ‌and‌ ‌provides‌ ‌a‌ ‌consolidated‌ ‌area‌ ‌for‌ ‌online‌ ‌customer‌ ‌service.‌

Supply Chain E-Collaboration Network for 1,700-Store Retailer Auchan

Supply Chain E-Collaboration Network for 1,700-Store Retailer Auchan

An e-collaboration‌ ‌retail‌ ‌platform‌ ‌on‌ ‌Oracle‌ ‌for‌ ‌Auchan‌ ‌brings ‌together‌ ‌buyers‌ ‌and‌ ‌vendors‌ ‌for‌ ‌optimized‌ supply‌ ‌chain‌ ‌management‌ ‌with‌ ‌lower‌ ‌out-of-stock.‌

SOA Implementation and Migration to JavaScript for a Web Portal of 400M Subscriptions

SOA Implementation and Migration to JavaScript for a Web Portal of 400M Subscriptions

Modernization of a web portal for Canada’s top travel agency by introducing SPA and web application redesign to the REST API architecture that boosted the brand’s competitiveness.

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.

What Our Customers Say

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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.


Delve Deeper into Our Portfolio

Benefits of Web App Development with ScienceSoft

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

Strong security

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.

All Application Services