I don't think the tool to track bugs matters much. I'd recommend focusing on: * intuitive testing: taking the perspective of the customers, explore the produc

I don't think the tool to track bugs matters much. I'd recommend focusing on: * intuitive testing: taking the perspective of the customers, explore the product: what does not work as expected? File bugs * automated testing: make sure user-relevant aspects are covered by automated tests * use integration tests where UI automation is not easily possible to make sure that if a regression occurs it is easily fixable (since the functionality upon it is based is trusted and working) * use unit test for the lowest level to make sure edge cases and coverage are considered After that, focus on tooling.