SensorTowerTop Social Media Apps Worldwide for September 2019 by Downloads
Summary
In September 2019, TikTok was the most downloaded social media app globally, with nearly 60 million installs, driven largely by India (44% of its total) and the US (8%). Facebook followed with over 50.5 million installs, primarily from India (23%) and Indonesia (11%). Instagram, Likee, and Snapchat completed the top five.
Data from Sensor Tower's Store Intelligence covers Sept 1-30, 2019, excluding Apple and Google pre-installed apps, and counts unique installs from App Store and Google Play worldwide.
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