First and foremost I really like that this product is open source and available on GitHub. So, you can be rest assured that this product really caters to its clients.

Secondly, the admin interface is straightforward to use and contains comprehensive incoming crash log information. Moreover, there's a script that represents crashes in the data, making it much easier for a developer to examine crashes.

Thirdly, there's automatic grouping of crash files. So, you don't have to waste time manually organizing your data!

Lastly, the program itself assigns a bugfix version for each crash cluster and outlines a status for each, augmenting the efficiency of this program. Review collected by and hosted on G2.com.

Unfortunately, you can't attach custom logs. So, it's quite rigid in that point of view. Regardless, people have raised this issue within the GitHub repository and they are working to include it. Review collected by and hosted on G2.com.