Custom Web Applications
- Customer portals
- Business platforms
- Internal tools
- Dashboards
- PWAs
- Custom workflows
A software engineering studio in Norway. We build custom web apps, SaaS platforms, AI automation and connected systems around the way your business actually works.
Most companies run on a patchwork of apps that do not talk to each other. 369tek designs and builds the software that fits your way of working: web applications, SaaS platforms, AI automation and the integrations that hold them together.
From complexity to clarity: small senior team, clear scope, code you own.
Whatever the shape of the project, the same engineering standard applies.
Clarify goals, users and scope early, before anything is built.
Shape architecture, interfaces and flows into a working plan.
Implement, test and review across screens and devices.
Deploy, hand over and agree on future maintenance.
One page, up to 6 sections, responsive, 2 revision rounds.
Up to 5 pages + 1 CMS collection, custom visual direction.
Up to 20 products, 1 payment + 1 shipping provider.
Scoped MVP, custom interface, technical plan.
One scoped integration, data-flow review, testing.
Indicative starting prices, excl. VAT. Domains, hosting, subscriptions and third-party licences cost extra. Final pricing is agreed in writing.
0.5 h included · first reply within 3 business days · monthly website check · small edits.
1.5 h included · reply within 2 business days · monthly status report · uptime monitoring.
3 h included · reply within 1 business day · monthly planning call · priority on small improvements.
Care plans run monthly after launch. Unused hours do not roll over; response targets are not 24/7 support.
The scope listed next to each starting point: design, build, testing and handover for that scope. Anything beyond it is quoted separately and agreed in writing before work starts.
A website typically takes a few weeks; business websites and stores a little longer; web apps and integrations depend on scope. We agree a timeline up front and report progress as we go.
Yes. Sites are built with a CMS so you can edit content, pages and collections without touching code.
A monthly plan with a set number of hours, a response target and regular checks. Unused hours do not roll over and response targets are not 24/7 support.
No. Domains, hosting, subscriptions and third-party licences are billed separately, and we help you choose sensible ones.
Yes. Modernization, performance work, refactoring and integrations on existing sites and systems are a large part of what we do.
Tell us what you are building. We reply with questions, a rough plan and a price.