adiahn.

Software that holds up in the real conditions it runs in.

We are a software engineering company in Katsina. We build the systems Nigerian businesses and institutions run on — and we stay on them after launch.

Start a project
ADIAHN TECHNOLOGIES LTD
Registration
RC 9402481
Registered with
Corporate Affairs Commission
Incorporated
10 March 2026
Engineers on staff
17
Based in
Katsina, Nigeria

What we build

Four kinds of work. Most projects are some combination of them.

Custom software

Systems built for how a specific organisation actually works, not configured around a template. Internal tools, admin dashboards, operational platforms, and the integrations that connect them to what you already run.

  • Product and system design
  • Backend and API development
  • Third-party integrations
  • Data migration

Web and mobile

Applications people use on the devices and networks they have. We build for slow connections and mid-range Android as the default case, not the exception.

  • Progressive web apps
  • Android and iOS
  • Offline-tolerant design
  • Accessibility

Infrastructure and security

Getting software into production and keeping it there. Hosting, deployment pipelines, monitoring, backups, and the access controls that keep the whole thing defensible.

  • Cloud setup and migration
  • Deployment automation
  • Monitoring and backups
  • Security review

Consulting and training

Advisory for teams deciding what to build, and training for the people who will run it once we hand it over. Handover is part of the work, not an afterthought at the end of it.

  • Technical due diligence
  • Architecture review
  • Team training
  • Documentation

Our own product

Nerat

A savings and financial goals app. People set a target, put money toward it on their own schedule, and see honestly where they stand — built and maintained in-house by the same team that takes on client work.

Ask about Nerat

How we work

Every project runs through the same four stages, in this order.

Scope

We sit with you and work out what the system has to do, what it must not do, and what it costs. You get a written scope and a fixed quote before anyone writes code.

Build

Work goes out in two-week blocks. At the end of each one you see something running, not a status report, and you can change direction while changing direction is still cheap.

Ship

We deploy it, migrate your existing data, and train the people who will use it daily. You get the source code, the credentials, and the documentation.

Support

A support agreement covers fixes, monitoring and small changes after launch. If you would rather run it yourself, we hand it over cleanly and leave.

Tell us what you need built.

Send a short description of the problem. We will tell you whether we are the right people for it, and roughly what it would take.

Email info@adiahn.online
OfficeNo. 17, Shagari Lowcost, Katsina
Postal code820252
Registered office34, Bayajidda Road, Katsina
RegistrationRC 9402481