I just released DevBox 2.0 which adds a new category besides tools: cheat-sheets! The update adds 10 cheat-sheets and 2 new tools, which are higher quality than the previous ones (code snippet to image, and color information).
Finance wise, since the last update there was one sale and another subscription, which brings the total sales up to 43 and current subscriptions to 3.
I finished the AppSumo integration, which should go live in a couple of days. It's basically offering a year of the subscription at a lower price ($15 instead of $20), which still needs credit card information, so I'm not expecting many subscriptions from this, but It might bring more visitors to the site.
There are still many visitors from ProductHunt, and the organic traffic from Google is slowly increasing as well.
Cheers!