Mobile App Development · Singapore

Your app idea,
live on the App Store

We design, build, and launch native iOS apps for Singapore businesses — accounts, payments, push notifications, and Apple's review process all handled. And we've done it for our own products, not just clients'.

Proof, not promises

Our own app is on the App Store right now

KopiBank — our Singapore-first budgeting app — is live on the Apple App Store, complete with subscriptions, push reminders, and AI-powered insights. Apple reviewed and approved every build. Download it and judge our work for yourself before you spend a dollar.

What's included

A complete app, not a prototype

Native iOS apps

Real apps on the Apple App Store — push notifications, sign in with Apple and Google, in-app purchases, the works. Android available on request.

App Store submission handled

Apple's review process is notoriously picky. We've been through it and know what gets apps rejected — we prepare the listing, screenshots, and privacy details so yours passes.

Backend included

User accounts, data sync, and secure storage built in from day one — your app isn't a shell, it's a full product with a real backend.

Push notifications & reminders

Scheduled reminders, alerts, and engagement notifications — set up properly with Apple's notification system, including user consent flows.

Subscriptions & payments

In-app purchases and subscriptions configured end-to-end, so your app can earn from day one — one-time unlocks or recurring plans.

Updates after launch

Apps aren't fire-and-forget. We handle version updates, iOS compatibility, and improvements — or hand over everything if you'd rather run it yourself.

How we work

From idea to App Store

1

Free scoping call

We map what the app needs to do, who uses it, and what version one should include — most app ideas are cheaper to launch than founders expect.

2

Fixed quote via QuoteSG

A clear scope with SGD pricing through our own quoting product. You know the full cost before we write a line of code.

3

Build with weekly check-ins

You see working builds as we go — on your own phone, not just screenshots. Feedback gets built in, not bolted on.

4

App Store launch & handover

We handle submission, review fixes, and release. You get the accounts, the code, and a walkthrough of how everything works.

Pricing

Fixed quotes, in SGD

Simple App

From SGD $3,000

A focused app that does one thing well — a few screens, user accounts, and a clean launch on the App Store. The right starting point for most first versions.

Full Product

From SGD $8,000

Accounts, payments or subscriptions, push notifications, admin tools, and a production backend — a complete product ready to earn.

Custom Scope

Let's talk

Integrations, multi-platform builds, or apps tied into your existing systems — scoped and quoted individually after the free call.

FAQs

What founders and businesses ask us

Simple apps start from SGD $3,000; complex apps with accounts, payments, and notifications range up to SGD $8,000 and beyond depending on scope. Every project gets a fixed quote before work starts — the free scoping call will give you a realistic number for your idea.

Got an app idea?

Book a free scoping call — you'll leave knowing what version one should include and what it would realistically cost, whether or not you build with us.

© 2026 PrimeCore Technologies SG. All rights reserved.

© 2026 PrimeCore Technologies SG. All rights reserved.