A nice funky starfield with a pretty logo taking up half of the page, and a partial screen shot taking up to the rest of my screen space (1920x1080).
Nothing about what it does instantly pops out. Then I realise there's more, so I scroll - Something, something, JIRA, GitHUB, FogBUGZ, something something.
Hmm, ok, based on that probably not something I'd need. Close the page (before even getting to any of the other stuff).
Come here to read the comments, and buried away here, I found this comment by you https://news.ycombinator.com/item?id=6686624, which says:
"I work on contract iOS jobs and I need to track my time to invoice my clients. It sucks using my web browser to start and stop the timer. "
And I think, this, yes, a thousand times yes, and am now downloading it to try it out.
The takeaway from all this, I shouldn't have to find out about that from a comment tucked away on HN, but your website is not arranged in a way that makes it immediately obvious that I want this product.