More recently, I released an app called Grooved 🎧

It's an iOS (and soon Android) app that listens to your record player and tells you how fast it spins, so you can tweak it easily. One tap and done!

It's also totally free, with no ads or trackers. And it works ridiculously well.

grooved.okat.best

My most popular apps is Boop, which has been described as "A paper plate for JSON" and featured many times by Apple ✨

It's a little Mac tool that lets you run simple macros on text: JSON formatting, base64, removing duplicate lines...

It's all offline, native, free, and open source: boop.okat.best