
Connections deserve protection.
Back up, export and restore your contacts. Locally on the device, with no cloud required.
I'm Martin. I build digital products that make life easier. With the eye of an IT specialist. And the instinct of a nurse.
Explore my projectsThree apps. Three real needs.
One standard: useful, clear, personal.

Back up, export and restore your contacts. Locally on the device, with no cloud required.

Breathe deliberately, with a precise rhythm and haptic feedback. On iPhone and Apple Watch.

Important documents, emergency information and checklists. Encrypted and at hand even offline.
For me, good technology starts with understanding people.
I'm Martin Rost, a registered nurse and a trained IT specialist. Today I work as an IT coordinator and I'm part of the city's information technology department. Alongside that, I build my own apps.
Nursing shaped my eye for what matters. I take that with me into every project: what does a person really need – and how can technology help?
Registered nurse
Trained IT specialist
IT coordinator, part of the city's information technology department