Services
Tekly is a Helsinki software and AI consultancy: we advise on and build custom software, payments and AI around the systems you already use.
ask first, then build
Custom development & payments
Build the app your business needs and connect it to the systems you already use. We handle checkout, payment providers and the order flow together.
- Web and mobile applications
- Checkout and payment integrations
- APIs and existing systems
Internal tools & workflows
Give your team a clearer way to handle daily work. We build dashboards and automations, and help you decide what to build, buy or improve.
- Admin panels and reporting
- Workflow automation
- Architecture and build-or-buy advice
AI & coding-agent consultation
Test a useful AI idea with your own data, or bring Claude Code and Codex into your development workflow. Get a practical plan for what to try next.
- AI agents and connected tools
- Pilots with your own data
- Claude Code and Codex workflows
What we build
Web applications
Customer-facing sites and web apps, from the first version to production, connected to the systems you already use.
Mobile apps
iOS and Android apps from one codebase, including apps that keep working offline.
Back office and integrations
The admin tools, APIs and integrations behind a product, built to run without constant attention.
Not sure where to start? Book an hour with us
Bring one question about software, payments or AI. We prepare beforehand and send written next steps afterwards. €300 + VAT.