In this article

01 The comparison covers each app’s US launch

02 Muse takes an estimated 39% of Meta’s US ad spending

03 Muse supports shopping and business tasks

Sensor Tower estimates 10.2 million Muse US downloads in 40 days, TechCrunch reports .

ChatGPT reached 3.7 million US downloads over its own first 40 days, according to the Sensor Tower figures reported by 9to5Mac . That puts Muse’s US launch at nearly three times ChatGPT’s pace.

The comparison covers each app’s US launch

ChatGPT’s opening 40 days produced about 15 million downloads worldwide, the report says. Its launch reached markets including Japan, Brazil and Germany, so the US comparison captures only part of that initial audience.

Sensor Tower estimates downloads using proprietary panels and data science models, according to the research note reviewed by PPC Land .…