Software, RFID & Custom Apps for Business

Apps to download · Websites & software we build for you
Mac, Windows, iPhone, iPad & Android — ready-made or made to measure.
Browse our catalogue, then talk to us when you need a custom website, portal, or cross-platform app.

Two ways we help you win customers

Start with software you can use today — Mac utilities, mobile apps, and business tools in our product catalogue.

When you need more, we design multilingual websites, client portals, and native apps for Mac, Windows, iPhone, iPad, and Android.

One partner for your storefront, your apps, and the integrations behind them — RFID, Peppol, databases, and workflow automation.

You get clear quotes, honest timelines, and software that fits how your team really works.

Browse & download our apps

Currency tools, scanners, workflow apps, and more — try, buy, or download from our shop.

Custom websites & portals

Multilingual sites and B2B storefronts built around how you sell, deliver, and support clients.

Apps for every screen

Native Mac, Windows, iPhone, iPad, and Android software when speed and polish matter on the job.

Secure hosting & go-live

HTTPS, backups, and deployment handled so your project launches smoothly and stays online.

Multilingual & global reach

Content and storefronts in multiple languages, built for customers across Europe and Asia.

Why teams choose EastmarkHK

Real products, live today

Explore Mac and mobile apps already in our catalogue — not slides, working software.

Mac · Windows · iOS · Android

One team ships across desktop and mobile so your users stay productive everywhere.

Multilingual by design

We build for international customers from Hong Kong, serving Europe and Asia.

Straight talk, clear quotes

Tell us your goal — we reply with a practical plan and transparent pricing.

Products

Mac utilities, mobile apps, and business tools — ready to download. Need something bespoke? We build websites and apps for Mac, Windows, iOS, and Android.

View all products

What we deliver

Our product catalogue

Mac utilities, business apps, and tools you can download or buy today — built for real workflows, not demos.

Custom websites & B2B portals

Multilingual storefronts, client dashboards, and secure portals that match your brand and sales process.

Mac, Windows, iOS & Android apps

Native apps and companions for every platform your customers and teams rely on.

Integrations & automation

RFID, Peppol, MySQL, scanners, and workflow software wired together so data flows once.

Hosting, SSL & maintenance

Reliable hosting, HTTPS, backups, and security updates so your site or portal stays online after launch.

Multilingual sites & SEO

CMS-driven translations and search-friendly pages so international customers find you in their language.

How we work together

From idea to launch

Whether you buy an app or commission a full project, the path stays simple

1

Explore or brief us

Pick a product from our shop, or tell us what you want to build.

2

Get a clear plan

We propose scope, platforms, and a transparent quote — no jargon, no pressure.

3

We build & launch

Website, portal, or app — tested on Mac, Windows, iOS, and Android as needed.

4

You grow with support

Updates, integrations, and improvements as your business scales.

Let's build something together

Call +852 5131 2244 or send a message — we'd love to hear about your project.

Request your free quote