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Iterna

Web application development in Malaysia

A web application is software that runs in a browser. Not a website that describes your business, but a system people log into and do work in. We build web applications for customers, employees, suppliers and internal operations — portals, dashboards, booking platforms, internal tools and full SaaS products.

Tell us your problem

You might need this if

  • Your customers ask for things by phone or WhatsApp that they could do themselves
  • Staff in different branches need the same information at the same time
  • Suppliers send you documents that someone then types into a system
  • You need people outside the office to use the system, on their own devices
  • The tool your team needs would be a spreadsheet, except several people use it at once

What we build in the browser

  • Customer portals
  • Staff and operations tools
  • Supplier and partner portals
  • Booking and scheduling platforms
  • Management dashboards
  • Full SaaS products

What’s the difference between a website and a web application?

A website tells people about your business. Someone reads it, and usually that is the whole interaction. The content is the point.

A web application is somewhere people do work. They log in, enter information, change things, and come back to what they left. Bookings, records, approvals, payments and reports live inside it, and the software has to keep all of that correct for every user at once.

The practical difference is what happens when it breaks. A website being down is embarrassing. A web application being down stops people working, which is why they are built, tested and maintained differently.

How it works

  1. 01

    We work out who logs in and why

    Different users need different screens. What each one needs to finish shapes the whole application.

  2. 02

    We design the screens people use most

    The daily screens get the attention. Rarely used ones can be plain.

  3. 03

    We build it to be used on real devices

    Phones on the shop floor, laptops in the office, and a connection that isn’t always good.

Read the full process, step by step

Proof

A web application used daily by staff across different roles.

Business operations platform

Operiq

Bookings, schedules, attendance, SOPs, customer feedback, commission and payroll each ran as a separate process. Every month the information was pieced together again by hand, and there was no single view of how the team worked, how customers experienced the service, and how the business was performing.

One system that runs the schedule, holds the standard across branches, and calculates commission, overtime and Malaysian statutory payroll — including the export files the government portals accept.

Read the Operiq case study

FAQ

Questions we get asked

  1. 01

    What’s the difference between a website and a web application?

    A website is something people read. A web application is something people work in — they log in, enter and change information, and come back to it. The two are built and maintained differently because the consequences of a failure are different.

  2. 02

    Does it work on phones?

    Yes. We design for the phone first, because that is what staff on a shop floor or a customer away from a desk will use. The same application adapts to a laptop screen.

  3. 03

    Do we need a mobile app as well?

    Often not. A web application on a phone covers most business use, and it avoids app store approvals and separate builds. A native app earns its cost when you need the camera, notifications or offline use in a serious way.

  4. 04

    Can staff use it offline?

    Partly, depending on the job. Reading information that has already loaded is achievable. Anything where two people could change the same record while offline needs careful design, and we would talk through whether the complexity is worth it.

  5. 05

    How many users can it handle?

    For business systems, far more than most companies need. The number of users is rarely the limit — how much data each screen has to pull together usually matters more, and that is a design decision we make early.

Most often built for

Who needs to log in, and what do they need to do?

Answer that in your own words and we can tell you what kind of application it is, and what the first version should cover.

Tell us your problem