Online booking and keyless access for serviced apartments
- 3x
- increase in direct bookings
Web Application Development Company
Every web application starts with the same problem: the default tools almost fit your use case, until they don't. You customize until you're fighting the platform, or you go custom from the start and own the result.
We build custom web applications for businesses that need software that actually fits their workflow. Internal tools, customer-facing platforms, data dashboards, enterprise portals, and multi-tenant SaaS, built in React, Next.js, and Node.js with architecture designed to scale.
Working software every 2 weeks, no 6-month wait before you see anything
Fixed project cost agreed before development starts
100+ web applications shipped across 24+ industries
You own the code, the architecture, and the infrastructure
Recent outcomes
Customer portal · Hospitality (Ireland)
3x direct bookings
Rebuilt booking platform for City Break Apartments; 3x direct bookings and 580+ active users within 2 months.
eLearning platform · EdTech (USA)
5,000+ daily users
Delivered 200+ content modules for Aggie Technologies with 5,000+ daily active users. On schedule and on budget.
Food ordering SaaS · B2B (UK)
3x revenue
Built multi-platform food order management for Gula. Zero order errors, 3x revenue within the first quarter after launch.
The problem
SaaS tool that covers 80% of what you need and fails on the other 20%?
Web app that worked at launch but is too slow and too hard to change now?
Short answer
RaftLabs is the web application partner for funded startups, growing companies, and enterprise teams. 100+ apps shipped since 2015 for clients across the US, UK, Europe, Canada, GCC, South Africa, and Southeast Asia -- internal tools, customer portals, SaaS platforms, and enterprise systems. Fixed price, 2-week sprints, and most MVPs go live in 10-14 weeks. You own all code and infrastructure.
Key takeaways
Trusted by


An ops team adopts a SaaS platform that covers 80% of the workflow. The missing 20% turns into spreadsheets, manual copy-paste, and a chat channel where people flag what the tool can't do.
A year in, the workarounds outweigh the tool. The team spends more time feeding the software than getting work out of it, and every change to the process means one more workaround on top.
Custom removes the 20% gap. You get a web application built around the whole workflow, not the average one.
Most web applications fail for one reason: they are built to match a specification, not to solve a problem. Design around the workflow first, and the architecture, data model, and feature set follow. According to Gartner's 2024 Market Share: Application Development report, the global application development market grew 12.6% in 2024, reaching $23.9 billion, but more software shipped rarely means more software people actually use. RaftLabs has shipped 100+ web applications across 24+ industries since 2015, rated 4.9/5 on Clutch, with work for Vodafone, T-Mobile, Aldi, Nike, Cisco, and Lockheed Martin, and GDPR, HIPAA, and SOC 2 requirements designed in from week one. UrShipper migrated 200+ customers without a single support ticket; SEKOU reached 4,000+ students with a 25% engagement lift in 16 weeks; Grubly processed $10K+ in transactions within 15 days of launch. Upgrading a web app that worked at launch but is now too slow to change? See web application modernization.
Everything on the left should already be true for your business. Even one thing on the right, and a configured off-the-shelf tool is the smarter spend right now.
What we build
Application types
E-commerce web applications
Custom storefronts and marketplaces, B2B and B2C portals, multi-vendor store management, order tracking and inventory dashboards, and product recommendation engines.
Progressive web applications (PWA)
Retail and shopping PWAs, food delivery apps, event booking and ticketing, travel and hotel booking, media publishing portals, and fitness and lifestyle apps that install and work offline.
Content management systems (CMS)
Headless CMS for omnichannel experiences, custom CMS for enterprise sites, multi-author publishing platforms, media and asset management, and role-based editorial workflows.
Real-time web applications
Chat and messaging apps, video and voice conferencing, real-time analytics dashboards, live trading feeds, collaborative editing tools, and IoT device monitoring dashboards.
Marketplace platforms
B2B trading marketplaces, freelance and gig platforms, real estate listings, equipment and vehicle rental, and local service marketplaces.
Services
Web application consulting and architecture
Architecture reviews, technology selection, and a build plan before a line of code. We map the workflow, size the effort, and hand you a fixed scope and cost.
Custom web application development
Full-stack builds designed around your workflow: internal tools, customer portals, dashboards, and enterprise platforms in React, Next.js, and Node.js.
SaaS platform engineering
Multi-tenant SaaS with subscription billing, tenant isolation, and self-service onboarding, architected for cost-per-customer from sprint one.
Progressive web app development
Installable, offline-capable web apps that behave like native software across desktop and mobile, with no app store required.
Web application modernization
Re-architecting slow, brittle, or unmaintainable web apps with incremental rebuilds that keep the product running while the foundation is replaced.
API development and integration
The APIs and third-party integrations that connect your web application to your CRM, ERP, payment, and data systems, built for fault tolerance.
Support and maintenance
Ongoing feature development, monitoring, and maintenance after launch, or a clean handover to your internal team with full documentation.
Tell us the workflow. We'll scope the web application and give you a fixed cost.
How it works
We map your workflow, identify the problem, and define the product. You get a documented scope, a timeline, and a fixed price before any code is written.
Current workflow and pain point mapping
Scope definition with user stories and acceptance criteria
Technical environment and integration requirements
Fixed-cost quote with milestone delivery dates
We design the system before we build it. Data model, API design, authentication, integrations, and deployment architecture, all designed for your constraints and your 3-year roadmap.
System architecture and data model design
Technology stack selection and rationale
Integration design for connected systems
Security and access control model
We build in 2-week sprints. Every sprint delivers working software you can use and give feedback on. You're never waiting 3 months to see if we understood the brief.
2-week sprint cycles with working software deliverables
Demo and feedback session at end of each sprint
Code review and automated testing built into every sprint
We deploy to production, document the codebase, and hand over everything you need to run and extend the software.
Production deployment and monitoring setup
Codebase documentation and runbook
Credentials and infrastructure handover
Optional ongoing support and feature development retainer
What clients say
Three-year average engagement. Founders and operators describing the work in their own words. No marketing varnish.

Working with RaftLabs has been amazing. The team is super responsive and quick to address our needs. They built a booking platform that's been a game changer for our team and our guests.
01 / 02
We are not tied to one framework. We pick the stack that fits your performance, scale, and handover needs, then document every choice so any competent engineering team can maintain it. The technologies we reach for most often:
| Layer | Technologies we use | Where it fits |
|---|---|---|
| Frontend | React, Next.js, TypeScript, Vue.js, Angular, Tailwind CSS | SEO-friendly, interactive UIs and dashboards |
| Backend | Node.js, NestJS, Python, FastAPI, Django, Go | APIs, business logic, and real-time services |
| Databases | PostgreSQL, MySQL, MongoDB, Redis | Relational data, flexible schemas, and caching |
| Cloud and DevOps | AWS, Google Cloud, Azure, Docker, Kubernetes, Vercel, CI/CD | Containerized, production-grade deployment |
| Auth and payments | Auth0, NextAuth, Stripe, Chargebee | Secure access control and subscription billing |
| Integrations and data | Salesforce, HubSpot, SAP, NetSuite, Twilio, Snowflake, BigQuery | CRM, ERP, messaging, and analytics pipelines |
The rule holds at every layer: no proprietary frameworks that lock you in, and no stack we cannot hand to your team on day one.
We price by project, not by the hour. After a scoping session you get a fixed quote with a defined scope, timeline, and price, so you know the number before development starts. Where you land depends on scope, not negotiation:
What pushes cost up: deep integrations with legacy or on-premise systems, strict compliance requirements such as HIPAA, SOC 2, and GDPR, and real-time or high-concurrency features. What keeps it down: a narrow first scope, clean existing data, and managed cloud services rather than self-hosted infrastructure early on. We scope every project before pricing it.
What it costs
A defined scope, a timeline, and a number, agreed before development starts.
Fixed cost, by project not by the hour. Working software every 2 weeks. You own the code from day one.
No hourly billing, no scope-creep invoices, no end-of-month surprises. The number you approve is the number you pay.
Ownership
You own the code, the architecture, and the infrastructure at the end of the engagement. No proprietary frameworks, no lock-in, ready to hand to any team.
Fixed price
Scope and price are locked in writing before development starts. A scope change is a priced change request, never a surprise on the invoice.
The architecture changes with the domain. Compliance-heavy sectors need audit trails and access controls designed in from sprint one, while high-volume consumer platforms need caching and horizontal scaling. We build web applications for:
Healthcare and life sciences: HIPAA-ready portals, clinical dashboards, and patient engagement platforms.
FinTech and financial services: compliance-first lending, payments, and reporting software.
Retail and e-commerce: storefronts, inventory, and order management platforms.
Manufacturing and supply chain: production tracking, quality, and operations dashboards.
Real estate and property: listing, management, and tenant-facing platforms.
Insurance: claims, underwriting, and policy administration software.
Custom Software Development
Full-scope custom software beyond web applications.
SaaS Application Development
Multi-tenant SaaS product development.
API Development
Building the APIs that power your web application.
Mobile App Development
Companion mobile apps for your web platform.
Enterprise Software Development
Large-scale enterprise platforms with complex requirements.
Progressive Web App Development
Installable, offline-capable web apps without an app store.
UI/UX Design
Product design and interface work for web applications.
Web Application Modernization
Rebuilding slow or unmaintainable web applications.
Tell us what's broken. Within one business day you get a straight take on cost, timeline, and the right first step. No deck, no pressure.
Stay on topic

Article
Web app development cost in 2026: what you'll actually pay
Web app development cost ranges from $12,000 for a simple tool to $200,000+ for a full SaaS platform. Here's how to estimate your specific project.
Read more
Article
React vs Vue: which frontend framework should you pick in 2026?
A practical comparison of React and Vue for product teams and technical founders: ecosystem size, hiring, learning curve, and which framework fits your specific project.
Read more
Article
Your team shouldn't still be running on spreadsheets. Here's when to replace them.
Every business has a spreadsheet that has become load-bearing infrastructure. Someone built it years ago. Now it breaks when two people edit it simultaneously, and nobody fully understands how it works. Here's when and how to replace it.
Read moreWe build internal business tools (dashboards, workflow management, reporting systems), customer-facing platforms (portals, marketplaces, booking systems), enterprise web applications (multi-user platforms with complex permissions and integrations), and SaaS products (multi-tenant web apps with subscription billing and self-service onboarding). The common thread is that every web application we build is designed around a specific business workflow, not a generic template.
We build primarily with React and Next.js on the frontend and Node.js or Python on the backend. For databases, we use PostgreSQL, MySQL, and MongoDB depending on the data model. We deploy on AWS, Google Cloud, or Azure using containerized infrastructure. We select the stack based on your requirements, not defaults, and we document our choices so any competent engineering team can maintain what we build.
A focused first product with core functionality typically takes 10-14 weeks from kickoff to production launch. A complex enterprise platform with multiple integrations and advanced features takes 4-8 months. We work in 2-week sprints, so you see working software every two weeks, not at the end of a long timeline.
We price by project, not by the hour. After scoping, you get a fixed quote: defined scope, timeline, and price. A focused web application MVP typically runs $20,000--$60,000. A full enterprise web platform runs $80,000--$200,000+. The exact cost depends on scope, integrations, and technical complexity. We scope every project before pricing it.
Yes. We take over existing codebases regularly. The process starts with a code audit to understand the architecture, technical debt, and test coverage. We tell you honestly what's worth keeping and what should be rebuilt. We won't refactor code for the sake of it, only where it's blocking progress or creating real risk.
Yes. You own everything we build, the codebase, the architecture, the database schema, the deployment configuration. We don't retain any IP, we don't use proprietary frameworks that lock you in, and we don't create dependency on us. When the project ends, the code is yours.
Yes, as a separate engagement. Some clients take an ongoing retainer for feature development and maintenance. Others hand the product to their internal team after launch. We document the codebase thoroughly so any competent engineering team can take it over without depending on us.
A web application, or web app, is a collection of resources (HTML pages, JavaScript, CSS) used as a service, usually over the internet. Some web applications are very interactive, and some are simply documents served through a web browser. Web applications can be found on websites and can also be bookmarked and accessed like any other website.
The best platform for developing a web application depends on your specific requirements, such as the type of application, growth targets, team expertise, and budget. Here are some of the most popular platforms and their best use cases:
Our web application development services typically include the following steps:
By following these steps, we deliver full web application development services that meet your specific needs and produce a successful product.
Work with us
We scope Web Application Development Services in 30 minutes. You walk away with a clear cost, timeline, and approach. No commitment required.
FinTech
Compliance-first financial software for lending, payments, and wealth management.
Healthcare
HIPAA-compliant platforms for clinical workflows and patient engagement.
Retail and e-commerce
Custom storefronts, inventory management, and loyalty programs.
Logistics and supply chain
Dispatch automation, fleet management, and supply chain visibility.
SaaS products
Multi-tenant SaaS platforms built to scale without a rewrite.
Hospitality
Booking engines, PMS integrations, and guest-facing platforms.
Browser Extension Development
Chrome and Firefox extensions for productivity tools, SaaS integrations, and data capture.
Progressive Web App Development
Installable web apps with offline support and native-like performance.
API Development
REST, GraphQL, and third-party integrations for your web application.