companies of all sizes
What you get
We build full-stack web applications with modern frameworks, thoughtful UX, and production operations included. Whether customer-facing or internal, every release is tested, monitored, and ready to grow.
React and Next.js frontends with accessible UI
Auth, billing, and role-based access patterns
Real-time updates, notifications, and workflows
CI/CD, staging environments, and performance tuning
Common buyer questions
What types of web applications does Moydus build?
Moydus builds SaaS dashboards, customer portals, admin panels, booking systems, marketplaces, internal tools, ecommerce workflows, and data-heavy web applications. Common project types: internal tools ($20K–$70K), customer portals ($40K–$120K), SaaS MVPs ($45K–$150K), and full-scale platforms ($100K–$400K+).
What technology stack does Moydus use for web apps?
Moydus commonly uses Next.js, React, TypeScript, modern backend APIs, cloud deployment on Vercel and AWS patterns, auth (NextAuth, Clerk), billing (Stripe), analytics, and observability patterns chosen around the project requirements.
Can Moydus take over an existing web application?
Yes. Moydus can audit an existing codebase, stabilize the roadmap, improve performance, add features, migrate infrastructure, and create a maintainable delivery process. The audit typically takes 2–4 weeks and produces a written architecture review and improvement roadmap.
How long does web application development take?
A focused internal tool or dashboard takes 6–10 weeks. A customer portal with auth, billing, and integrations takes 10–16 weeks. A SaaS MVP takes 10–18 weeks. A full-scale platform takes 20–40+ weeks. Timeline depends on scope clarity, integration count, and decision-making speed on the client side.
How much does web application development cost?
Internal tools and dashboards: $20,000–$70,000. Customer portals: $40,000–$120,000. SaaS MVPs: $45,000–$150,000. Full-scale web applications: $100,000–$400,000+. Late-stage scope additions cost 3–5× what upfront discovery investment would have. Use the website cost calculator for a project-specific range.
Types of web applications Moydus builds
Web application development covers a wide range of product types — from focused internal tools to multi-tenant SaaS platforms serving thousands of users. The right scope definition before development starts is the single biggest driver of on-budget, on-time delivery.
Common project types: SaaS dashboards and analytics interfaces, customer self-service portals, booking and scheduling systems, B2B admin panels and operational tools, marketplace and multi-vendor platforms, internal workflow automation, and API-first products consumed by mobile or third-party clients.
| Application Type | Typical Budget | Timeline | Core Features |
|---|---|---|---|
| Internal tool / admin | $20,000–$70,000 | 6–10 weeks | Auth, CRUD, role access, exports |
| Customer portal | $40,000–$120,000 | 10–16 weeks | Auth, billing, notifications, support |
| SaaS MVP | $45,000–$150,000 | 10–18 weeks | Multi-tenant, billing, onboarding, analytics |
| Booking / scheduling system | $35,000–$100,000 | 8–14 weeks | Calendar, availability, payments, reminders |
| B2B marketplace | $100,000–$300,000 | 16–28 weeks | Vendor management, payments, reviews |
| Full-scale platform | $100,000–$400,000+ | 20–40 weeks | All above + compliance, scale, ops tools |
The web application development process
Every Moydus web application project starts with a written discovery phase: user roles, data flows, integration map, technical architecture decisions, and acceptance criteria for each feature. This document becomes the basis for a fixed-price milestone plan.
Development runs in two-week milestone cycles. Each cycle ends with a staging demo, async review, and written summary. QA happens within each cycle — not in a final sprint. The result: issues are caught early, scope drift is visible, and the client always knows what's been built.
- Week 1–2: Discovery: User flows, data model, integration map, wireframes, tech stack confirmation, and fixed-price estimate.
- Weeks 3–6: Foundation: Auth, database schema, core API routes, design system, CI/CD pipeline, and staging environment.
- Weeks 7–N: Feature milestones: Two-week cycles shipping demoable feature sets. QA and staging review at each checkpoint.
- Final 2 weeks: Launch prep: Production deployment, performance review, monitoring setup, documentation, and technical handoff.
Technology stack for web applications
Stack choices depend on project requirements. For most SaaS, portal, and web application projects, Moydus uses: Next.js App Router, React, TypeScript, Tailwind CSS, Prisma or Drizzle ORM, PostgreSQL (Supabase or Neon), Clerk or NextAuth for authentication, Stripe for billing, tRPC or REST APIs, Vercel for deployment, and Sentry for error monitoring.
For real-time features: Pusher, Ably, or WebSocket-based patterns depending on scale. For file storage: Cloudflare R2 or AWS S3. For email: Resend or Postmark. For internal analytics: PostHog. Specific stack deviations are documented in discovery and agreed before development begins.
Taking over an existing web application
Moydus regularly takes over web applications from outgoing vendors, in-house teams, or prior agencies. The process starts with a codebase audit: architecture quality, dependency health, test coverage, documentation state, and deployment setup. The audit produces a written report and a recommended improvement roadmap.
Common takeover scenarios: a vendor relationship ending, a solo developer departing, a codebase that has grown too complex for the current team, or a legacy stack that needs migrating to a maintainable modern architecture. Moydus can stabilize, maintain, and extend the existing product or propose a phased rewrite if the audit warrants it.