New timer app, or should I fold it into Alarms and Timers?

I've made a new timer app, try it here: https://sir-indy.github.io/BangleApps/?id=timersimple

I found that once a timer was started there was no way to view how much time was left, until it finishes and the alert goes off. Also, no way to specify seconds.

So this is a new time entry screen, and a timer view screen, showing a countdown. It uses the sched library, searching for a specific id.

My question is, should I release this as a standalone app for a single timer, or look at including it in the existing Alarms and Timers app? Would that make the Alarms and Timers app more complicated than it needs to be, or would it be useful? Being standalone makes it very fast to access, with a swipe in pattern launcher.

If anyone has an opinion I'd be interested to hear it, but I'm leaning towards keeping it as a separate app.