Zettify

Services · 01 Build

Custom software, websites and apps, engineered around how you work.

We design and build web applications, business systems and mobile apps that fit the way your team actually works, and connect them to the tools you already use.

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What we deliver

  • 01

    Custom software

    Web applications, portals and internal tools with proper roles, audit trails and APIs.

  • 02

    Business systems

    Inventory, point of sale, maintenance and approval flows that replace spreadsheets and paper.

  • 03

    Websites

    Fast, bilingual corporate and brand websites, ready for search from day one.

  • 04

    Mobile apps

    iOS, Android and cross-platform apps for customers or field teams, working offline where it matters.

  • 05

    Integrations

    Connect ERP, payment gateways, LINE and partner systems so data flows without retyping.

  • 06

    E-commerce

    Storefronts and order flows tied to your stock and your accounting.

How we work

  1. 01

    Discover

    We map the workflow and the numbers that matter before we design anything.

  2. 02

    Prototype

    A clickable prototype your team can try early, so feedback lands before code.

  3. 03

    Build in slices

    Working software at a steady rhythm, demoed on real data.

  4. 04

    Launch & care

    Deployment, monitoring and ongoing maintenance as the system grows.

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Questions

Can you take over an existing system?

Yes. We start with a short review of the code and infrastructure, then agree what to keep, fix or replace.

Do you maintain what you build?

Yes. Every system we launch can come with a maintenance plan sized to how critical it is.

Who owns the source code?

You do. The code, the data and the accounts it runs on are yours from the first release.