About
Small apps, made carefully.
Xerodonia Pty Ltd is a small software company in Sydney, Australia. We make apps for iPhone, iPad and Mac, and we help businesses put AI coding agents to work.
How we build apps
- Private by default. If an app doesn't need your data, it doesn't take it. Most of ours never send anything off your device.
- Native to every Apple device. Built with Apple's own frameworks, so each app feels at home on iPhone, iPad and Mac.
- One job, done well. Small, focused apps you can understand at a glance.
- No ads, no tracking. Not in our apps, and not on this website.
What we make
Our apps cover the everyday: what's coming up today, the birthdays that matter, the places you've been, the scores for your teams. We also share some of the tools we build for our own work, like obfuscate and Clarity. See all apps and tools.
Consulting
We use AI coding agents every day to build our own software, and we help other businesses do the same: analysing how your team works, setting agents up properly, and training your people to get real value from them. We work on-site in Sydney and remotely anywhere. Learn about consulting.