TikTok has also had spectacular results with huge numbers of downloads in many countries over its short life. It is estimated to exceed over 1B users along with its sister app in China, Douyin. TikTok and Douyin held the same top status throughout 2020 worldwide too. TikTok is the most popular non-gaming app of 2020 and the first half of 2021. Also in 2020 and during the first half of 2021, the app is reported to be at very top of the revenue rankings.
Source: Forbes August 09, 2021 22:18 UTC