BBM has added 20 million users in Just week

  Information from BlackBerry said they have added 20 million users in just a week, bringing the total number of active users (active users) to 80 million. For comparison, a number of services such as Path to 16 months need to have 10 million users, Kik need 2 years to 30 million,

 50 million is the number that achieved after 2 years Viber Line also need 1 year to reach 40 million. Expected number of iOS and Android users use BBM will reach 40-50 million before Christmas this year. Current BBM is still in the application list 5 most downloaded in 101 different countries.