Question
I want to know is there any javascript or plug and play tool available which I can use for my website to measure how many monthly,weekly or daily active users I have?
Here I am only talking about measuring registered users, please do not suggest Google Analytics
I also want to know how can I measure avg. monthly hour spend by users?
Answer
Instead of spending more time and money on other products, if you have Google Analytics running on your site already. All you need to oo is add a custom variable say for example logginein: True/False and then you can easily filter for active users.
Let me know if you need help.