The starting price of Nightwatch is $ 19/Per Month. It has different pricing plans: Starter : $ 19/Per Month Starter+ : $ 39/Per Month Basic : $ 59/Per Month Pro 1000 : $ 99/Per Month Pro 2500 : $ 199/Per Month Pro 5000 : $ 369/Per Month Pro 10000 : $ 699/Per Month Nightwatch also provides a free trial to users.