Which name feels more like a project management tool?

Hi HN,

We're rebranding an open-source project management tool and stuck between three possible names. I'd love to get your opinion on which one sounds most like a trustworthy, serious PM app — just based on name alone.

The options are:

- ZenTao - Sanplex - Bugfree

Some context: ZenTao is the current name (https://www.zentao.pm/), Sanplex is a new invented name, and Bugfree is our original name from a decade ago — which we recently reacquired.

What’s your gut feeling? Which one would you be more likely to click on, or trust as a PM tool? No marketing here, just honestly curious how these land with people who work in tech/product.

Thanks!