It is stable.

If you have all the prerequisites and everything correctly configured before implementing the software, ADAudit will work fine. You have hardware and software prerequisites, like the framework, PowerShell modules, etc. If you are working with the Azure Active Directory, you need to install the Azure module. 

I would rate the stability an eight out of ten. 

I rate ManageEngine ADAudit Plus ten out of ten for stability.

The solution is stable.

It is a stable solution.

The product is stable. 

ADAudit Plus is quite stable and works as expected.

They keep upgrading their product with their latest builds. Sometimes on some of the builds, we find bugs. Bugs happening in the product, but they are always ready to resolve the problems. We have no issues with them dealing in with that in a timely manner.  

Once we get the stabilized version, we keep upgrading the product. There will be some other additional bugs. If we find them then we report them and they issue a fix or another version. That is productive and cooperative behavior. Almost all products still have some small bugs. You get a few little bugs here and there and they have to resolve them eventually.  

I don't feel that they need to improve in any technical aspect because they keep making the effort to make the product stable and improve it. I cannot always say in which area they have improved the product between versions and releases, but when I go into the application I see most of the things that we have asked about or required. What we are working on and what we need or ask for is usually resolved.