https://techcrunch.com/2020/04/15/houseparty-reports-50m-sign-ups-in-past-month-amid-covid-19-lockdowns/

Houseparty, the popular video chat application acquired by Fortnite maker Epic Games in 2019, has seen massive growth due to the COVID-19 pandemic. With government lockdowns keeping people from being able to visit friends and other loved ones in person, consumer demand for video chat apps has skyrocketed. This has resulted in the video conferencing category of apps hitting record numbers in March, app store intelligence firm App Annie recently reported. Until now, however, Houseparty had remained quiet about its own metrics.

Today, that changed, as Houseparty revealed that in the past month, its app has seen 50 million sign-ups — a figure that’s around 70 times above normal.