Custom web app development: software that fits your business

Custom full-stack web apps for running your business in-house: scalable, secure and low on maintenance, from workflow mapping to launch and handover.

Internal software that fits like a glove.

Off-the-shelf tools make you adapt to them. We do the opposite. We study how your team really works, then build a system around it: inventory, pipelines, portals, dashboards, approvals, learning platforms, reports.

Under the hood is modern full-stack architecture with proper databases, role-based access and clean code, chosen to scale as you grow and to cost very little to keep running.

Included in every web app

Secure sign-in and role-based access, so people see only what they should
A properly designed Postgres database with database-level security where it matters
Responsive on desktop, tablet and phone
Integrations with the tools your team already uses, such as Google Workspace and email
Backups and monitoring set up before go-live
Separate staging and production environments
Documentation and a team walkthrough, so you are never stuck
A final audit of security, performance and running costs

Software for the way your business really runs

If your team is holding a process together with spreadsheets, messages and memory, it is probably a web app waiting to happen.

Internal tools and dashboards: Replace the spreadsheet-and-chat chaos with one source of truth your whole team trusts.
Inventory and operations systems: Multi-branch stock, purchasing, wastage and reporting in real time, like the system we built for a hospitality group.
Client, partner and student portals: Secure logins, role-based access and self-service for the people outside your team.
Learning and training platforms: Course delivery, progress tracking and AI assistants, like the learning platform built for Global Gateway Career Academy.
Workflow and approval systems: Requests, approvals, notifications and trails of who did what, running themselves.
AI-ready products: Apps designed so assistants, summaries and insights can plug in cleanly, now or whenever you are ready.

Why a custom web app beats duct-taped tools

The right system quietly removes hours of work every single week, and gets more valuable as you grow.

Fits your process: You stop bending your business around software. The software bends around you.
One source of truth: No more conflicting spreadsheets. Everyone works from the same live, accurate data.
Repetitive work, gone: Reminders, approvals, reports and data entry run automatically, freeing your team for work that needs humans.
Control and security: Role-based access and database-level rules mean the right people see the right things, and nothing else.
Costs that stay predictable: No per-seat licence fees that balloon as your team grows. You run lean infrastructure that scales on usage.
Insight on demand: Dashboards and reports from your own data, ready whenever you need to make a call.

The ideal path from problem to production

Fourteen steps that turn a messy real-world process into software your team actually enjoys using, and that keeps working long after launch.

Understand the problem and the people (Discover): Who uses this, what do they do all day and where does it hurt? We talk to the people who will live in the system, not only the ones signing it off.
Map your workflows (Discover): We document how things really run today, spreadsheets, messages and workarounds included, and spot what to simplify, automate or cut.
Define the MVP and pick the stack (Discover): A sharp first version: must-haves, should-haves, later. We recommend the stack and hosting that fit your budget and your next few years, with running costs spelled out.
Design the data and architecture (Design): Data model, roles, permissions, integrations and security rules planned up front. This is what keeps a system scalable and cheap to maintain.
Prototype the experience (Design): Clickable flows for every role. Your team tries it before we build it, which is the cheapest moment to change your mind.
Lock the scope (Design): We agree what version one includes, the milestones and what "done" means, so everyone is aiming at the same target.
Lay the foundation (Build): Sign-in, roles, database, environments and the deployment pipeline come first, so every feature built on top inherits security and stability.
Build in weekly slices (Build): Features ship in small, usable pieces with a demo each week. You steer with real software in hand, and surprises stay small.
Connect and automate (Build): Email, Google Workspace, third-party APIs, notifications and AI features wired in, so the app fits how your team already works.
Security and access review (Verify): Role permissions, database-level rules, secrets and data exposure checked deliberately. People see what they should, and nothing else.
Test like it's launch day (Verify): Functional tests, edge cases, realistic data volumes and every screen size. We break it so your users do not.
User acceptance (Verify): Your real users run real tasks on the near-final system. We fix what they find until it feels obvious.
Deploy and migrate (Launch): Staging to production, existing data moved across, backups and monitoring switched on, domain connected, all with a rollback plan.
Hand over and audit (Launch): A team walkthrough, documentation and a final audit of security, performance and running costs. Then support while the system finds its feet.

Serious software on boring, proven technology

Low maintenance is a design decision. We build on well-supported platforms and managed services, so there is less to break, less to patch and less to pay for.

Frameworks and code

Next.js: Full-stack React: interface and server logic in one codebase, so there is less to build and less to maintain.
React + Vite: Ideal for rich, dashboard-style apps that need to feel instant.
Node.js: APIs, background jobs and integrations.
TypeScript: Type safety from database to screen means fewer bugs reach your team.
Tailwind CSS: Consistent, polished interfaces built quickly, which means lower cost to you.

Data and access

Supabase: Postgres, authentication, storage and row-level security in one platform, with a generous free tier to start on.
Neon: Serverless Postgres that scales to zero, which is perfect for apps with uneven traffic.
PostgreSQL: The reliable relational core: proven, flexible and trusted at every scale.
Amazon S3: File and document storage that scales without drama.

Hosting and infrastructure

Vercel: Our default for deployment: automatic builds, instant rollbacks, preview links and a global edge network.
AWS: When you need more control or scale, such as Aurora databases and SES email delivery.
Hostinger: A VPS option when a fixed, predictable monthly cost is the priority.

Connect and automate

Google Workspace: Sign-in, Sheets, Gmail and Drive, connected to the tools your team lives in.
n8n: Workflow automation between apps, without building everything from scratch.
Gemini: Powers the AI course assistant in our learning platform. Models are chosen per task for the best balance of cost and quality.
Claude: Summaries, extraction and reasoning where precision matters.

Lean for you. Lean for us.

We believe in saving money on both sides of the table. We start on free or low-cost tiers and scale spend only when real usage proves it's needed. We always recommend the best-fit option rather than the most impressive one. And because we build on managed platforms with modern workflows, we spend our hours on your logic instead of plumbing.

What working with us feels like

Lean on both sides: We recommend the best-fit stack at the lowest sensible cost and spell out running costs before you commit. If SaaS fits better, we will tell you.
Built to be forgotten: Low maintenance by design: managed services, proven technology, clean code and documentation, so it just keeps working.
Working software, every week: You see real, usable progress in regular demos, not a big reveal at the end. Surprises stay small and cheap.
Secure from line one: Roles, permissions and database-level rules are designed in at the start, not patched on at the end.
AI-ready by default: We build with AI in mind, so assistants, summaries and insights slot in cleanly whenever you want them.

Frequently asked questions

How long does it take to build a web app?

Our recent web apps went from kickoff to launch in 14 to 25 days for a focused first version. We scope a sharp MVP first, ship it, then grow it based on how your team actually uses it.

Why not just buy a SaaS tool?

Sometimes you should, and if an off-the-shelf tool fits, we will say so and save you the money. Custom wins when your workflow is your edge, when licence fees grow with your headcount or when you are stitching five tools together.

Will it be expensive to maintain?

We design for the opposite. Managed platforms, well-supported technology, clean code and documentation keep upkeep minimal. You will know the running costs before you commit, and we start on free or low-cost tiers where it makes sense.

Can it connect to the tools we already use?

Yes. We integrate with Google Workspace, email, spreadsheets, CRMs and most tools that offer an API, and we can automate the handoffs between them.

How do you keep our data secure?

We design role-based access and database-level security rules from the start, keep secrets out of the code, set up backups before launch and review the access model with you. People see what they should, and nothing else.

Can we add AI features?

Yes. Assistants, summaries, document extraction and insights can be built in, as in our learning platform with an AI course assistant and our multi-agent knowledge graph platform. We pick models per task to balance cost and quality.

What if we need changes after launch?

Most apps evolve. We structure the code and documentation so changes are quick and safe, whether we make them or your own team does.