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SaaS & Web Apps

From customer-facing SaaS to the internal tool that replaces your team’s spreadsheet, we build web apps on boring, proven technology so your next hire can work on them too.

Typical timeline
8–16 weeks
Starting from
S$ 40,000 (excl. GST)
Team
3–5 people, one lead throughout
What you get
  • Multi-tenant SaaS foundations
  • Role-based access and audit logs
  • Payments and subscriptions
  • Integrations (Xero, Stripe, HubSpot and more)
  • Admin and reporting dashboards
  • Hosting on AWS Singapore or GCP
How it works

Clear steps, weekly demos.

Week 1–2

Discover

Interviews, site visits and a written scope. You see the plan before you commit to the build.

Week 2–4

Design

Flows, screens and a clickable prototype, tested with real users.

Week 4–10

Build

Weekly demos on a live staging link. AI tools speed up the routine work; engineers own every merge.

Launch +

Grow

Launch support, analytics and a light retainer for what you learn next.

Related work

SaaS & Web Apps in practice

All work
View case study
SaaSAppAI-assisted

Cross-border collections platform

Cross-border collections for small wholesalers selling into ASEAN
View case study
SaaSAppAI-assisted

Platform for a tuition group

Centre management and parent app for a tuition group
View case study
SaaSAppAI-assisted

Route planning for a laundry service

Route planning and order tracking for a pickup laundry service

Have an idea?
Let's ship it.

Tell us what you're building. A real person replies within one business day, Singapore time.

Start a project hazel@12306s.com