What are you looking for?

Solutions

We’ll help you move forward

From digital platforms and AI to software modernisation and corporate websites. Discover solutions that fit your organisation and continue to work reliably.

Home

Your challenge.

Four Digits builds secure, maintainable custom software for business-critical processes, backed by a 7-year continuity guarantee.

News

Stay up to date

Stay up to date on the latest developments in AI, software development, Python, open source, and digital platforms. Practical insights, news, and articles from Four Digits.

Case studies

For organisations that want to move forward

See how Four Digits helps organisations with custom software, AI, integrations and digital platforms. Discover our projects.

Replatforming

Legacy software doesn’t replace itself

Modernise legacy software with a manageable replatforming process. Four Digits migrates mission-critical systems securely and without unnecessary disruption.

Integrations

Let systems work together

Connect systems securely and reliably with APIs and integrations. Four Digits connects ERP, CRM, accounting software, AI, and other applications.

Corporate Websites

Your mission deserves more than a website

We build corporate platforms that bring your organisation’s mission and ambition to life. Built around your editorial team, secure and scalable. For organisations with high standards for content, integrations and continuity.

Build Sprint

From idea to a working prototype

Validate your idea with a Build Sprint. Four Digits works with you to develop a working prototype in a single session, providing a foundation for the next step.