The Unlimited plans are based on the same number of unique contacts in your account for that month. The number of contacts in your account will determine the price of your plan.
A contact can have 1 phone number and 1 email.
Additional phone numbers are considered another contact.
There are two places to view your member count:
If you are currently on a monthly plan, your current member count will be on the top right hand corner.
2. If you are not currently on a monthly plan, Click on the menu at the top right. Go to Plan Details. This will show you the number of Current Unique Contacts in your account. This will also tell you how many more members you can add before you have to upgrade to the next plan.