I've had mine for a couple of years now and I've never had it freeze. Then again I'm only really using simple apps, like the simple v-clock https://banglejs.com/apps/?id=svclock
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
I've had mine for a couple of years now and I've never had it freeze. Then again I'm only really using simple apps, like the simple v-clock https://banglejs.com/apps/?id=svclock