Small apps for everyday life.

Zcentric makes small apps and games for everyday life. Each one does one job well and stays out of your way the rest of the time.

OnCal

OnCal is a calendar for your Mac’s menu bar, with apps coming for iPhone and Android. It exists because a meeting is easy to miss when its reminder is one notification among dozens. It has no ads and no tracking, and your calendar never passes through our servers, because there aren’t any.

Loomic

Loomic is a calm puzzle game: join each pair of colored dots with its own line until the board is full. It’s free on Google Play and coming soon to iPhone.

Who’s behind it

Zcentric is Mike Zupan, a developer with a long background in backend engineering and infrastructure. Some of that history lives on in the old blog, and there’s a resume too.