TrackJS is the best frontend error monitoring tool. It’s all we do and we do it well. To keep it simple we have just two different JavaScript agents. One for the browser, and one for Node server environments. That’s it. No other languages or platforms are supported. Just JavaScript.

TrackJS started ten years ago. To date, the only funding TrackJS ever received was the initial founder investment of $4,500 dollars (a whopping $1,500 per founder). Today, you’d call us a “bootstrapped” business. We’re proud of that fact. It means there’s no outside investors. No one to make us build a product we don’t want to build. And no one that can pull the plug if the growth chart doesn’t look like a hockey stick.