You might notice that on your subscription, you have 2 types of mentions. The number of credited mentions differ for each package and for each type of mentions, the limits work like this:
1. Instant Mentions – These ones are the mentions received via the Quick Research Tool and they reset each month. You can see how many mentions you have left at the “Subscription Details” section;
2. Historical Mentions – These are the mentions that accumulate within your account through your brand monitoring projects. This number of mentions do not reset.
The number of projects and keywords tracked are assigned per account and they do not reset.