Question 1

How much does custom app development cost in Singapore?

Accepted Answer

Our portfolio special starts at $3,500 for a fully custom web application. Standard pricing varies based on complexity, features, and integrations required.

Question 2

How long does it take to build a web application?

Accepted Answer

Most projects launch within 6 weeks from kickoff. Simple apps can be ready in 3–4 weeks, while more complex platforms may take 8–10 weeks.

Question 3

What technologies do you use for app development?

Accepted Answer

We build with React, TypeScript, Tailwind CSS, and Supabase — ensuring fast performance, strong security, and easy scalability.

Question 4

Do you build mobile apps or only web applications?

Accepted Answer

We specialise in progressive web applications (PWAs) that work on both desktop and mobile. For native apps, we use React Native.

Question 5

What is included in the $3,500 portfolio special?

Accepted Answer

Full discovery, UI/UX design, custom development, testing, deployment, and 30 days of post-launch support.

Question 6

Can you integrate my app with existing tools?

Accepted Answer

Yes — we integrate with Stripe, PayNow, CRMs, Google Workspace, accounting software, and any system with an API.

Question 7

Do you provide ongoing support after launch?

Accepted Answer

Every project includes 30 days of complimentary post-launch support, with flexible maintenance plans from $300/month.

Question 8

Why choose App Builder SG?

Accepted Answer

We focus exclusively on Singapore SMEs with fixed-price models and a 6-week delivery guarantee.