The growth in Messenger gives greater reach to Facebook, which is moving to create a "family" of applications beyond the social network.
"As part of this journey to one billion, we focused on creating the best possible experiences in modern day communications," said Facebook vice president David Marcus in a statement.
"We remain focused on helping connect people to the people and businesses who matter most."
Facebook itself has more than 1.6 billion users, and WhatsApp, another messaging application acquired by Facebook for some USD 20 billion in 2014, also counts more than a billion users.
Marcus told AFP that Messenger's key markets include North America, Australia, Britain, France, the Philippines, Thailand and several other European countries.
Facebook has been moving to make Messenger a "platform" with other services such as "bots" that deliver news or connect with retailers or other businesses, for example.
Marcus said Messenger has some 18,000 active bots and continues to expand the platform.
Messenger can help monetization because it keeps users in the Facebook ecosystem where they can be targeted with ads.
"But we aren't at the stage where we are rushing to monetize."
WhatsApp, which is managed independently, does not accept advertising but is exploring ways to allow businesses to use it to connect with customers.
According to the company, Messenger is the second most popular application in Apple's iOS system behind Facebook itself.
Facebook said more than 17 billion photos are sent to friends through Messenger every month and that Messenger users have played 1.2 billion games of virtual basketball.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
