Custom Software / New Zealand
Software that fits the way your team works.
Replace scattered records and repetitive steps with one practical application. Certified.nz builds custom web software for teams that need to manage information, coordinate work, and use reliable records in the office or the field.

The Starting Point
Understand the task before building the tool.
We start with who does the work, what information they need, and where the current process gets in the way. That might be a checklist, a shared record, an approval, or a conversation that needs to stay with a location. The aim is a focused application, not a collection of features that adds more administration.
Application Scope
Bring the moving parts together.
Custom software can combine user accounts, role-based access, forms, records, dashboards, and integrations. We design around the devices your team actually uses and the systems you need to connect. Existing software can often be improved incrementally rather than replaced in one large change.
Project Examples
Different jobs. Practical applications.
- COMMS: branded, invite-only team workspaces with group conversations and private replies.
- Mipinz: exact locations, access details, field notes, and map-linked updates.
- OpenSpaces: driver work-time records, vehicles, locations, and fleet checklists.
- FOTA device management: release validation and tracked firmware installations.
From Build To Use
Plan for deployment and ongoing change.
Access, hosting, data handling, and maintenance need to be considered alongside the interface. We work through those requirements as the scope develops. Bring an example of the current process, the people involved, and the outcome you want. For connected devices or field measurements, explore our telemetry and IoT applications.
Let's Talk
Which workflow needs to work better?
Tell us about the task, your users, and the systems you already have.