Web apps, SaaS, and internal tools
Custom web applications: dashboards and internal tools for your team, portals and booking flows for your customers, and SaaS products and marketplaces with accounts, payments, and admin built in.
Starting at ₱50,000
Who it’s for
- Teams running important work on spreadsheets, notebooks, or chat threads
- Businesses that need a portal, booking flow, or dashboard for their customers
- Founders turning an idea into a SaaS product or a marketplace
Problems it solves
- Weekly reports and KPIs tracked by hand in a workbook
- Bookings, quotes, and contracts scattered across Messenger and paper
- Sales, stock, and profit that never quite add up
What’s included
- Accounts, roles, and permissions for your team or your customers
- A database designed around how your business works
- Dashboards and reports
- Online payments through PayMongo (GCash, Maya, cards, and QR Ph) where needed
- Contracts and documents generated as PDFs, with e-signatures where needed
Starting at ₱50,000. The final scope and price are set in a written agreement before work begins.
How it works
- 01
Tell me about it
Send an inquiry or book a 30-minute call. We talk through what you need, and you get a scope and a price.
- 02
Agree in writing
The scope, price, and payment terms go into an agreement you review and sign online. Nothing starts until it’s signed.
- 03
Design and build
You review the work in stages, such as the design and a working version on a staging (test) site, with rounds of revisions at each review.
- 04
Launch and hand over
The project goes live and the files are handed over. Bugs in the delivered work are fixed at no extra cost during the bug-fix period in your agreement.
Technologies
Used across the example projects below.
- Next.js
- TypeScript
- Tailwind CSS
- shadcn/ui
- Supabase
- PostgreSQL
- pdf-lib
- Zod
- PayMongo
- Resend
- Vitest
- Vercel
- Swift
- SwiftUI
- Kotlin
- Jetpack Compose
- Recharts
- React Hook Form
- React
- Vite
- React Router
- TanStack Query
- Zustand
- Hono
- Claude API
- docx
Examples
Questions
- Can you build a SaaS product with subscriptions or payments?
- Yes. 13C sells Pro and Business plans through PayMongo checkout with GCash, Maya, cards, or QR Ph; KASSIX POS has a monthly Pro plan; and bIODATA takes a one-time payment per download.
Start a Project
Have an idea?
Tell me what you’re thinking. Let’s turn it into something real.












