Microsoft CEO Satya Nadella said on Wednesday’s earnings call that Copilot’s “number of conversations per user nearly doubled year-over-year” and that “average weekly engagement is on par with Outlook and Teams.” He added that “what used to be months is days from when a license is bought” for customers to reach high usage. Paid seats have doubled since April, from 15 million to more than 30 million, and net additions more than doubled again quarter-over-quarter. The time to reach high usage, defined as monthly active usage above 80% across a user base, has collapsed from months to days over the past year. User satisfaction scores have doubled over the last three quarters to an all-time high, and latency fell 25% this quarter alone. The comparison follows a leadership reorganisation Microsoft announced in March, when Jacob Andreou was installed as EVP of Copilot, taking over consumer and commercial product lines that had been run separately, and Mustafa Suleyman moved to focus on frontier model development. Earlier data showed daily users of the Copilot app had increased nearly three times year-over-year on the January earnings call, while Sensor Tower data reported by CNBC put around six million daily active users in February 2026, against 440 million for ChatGPT and 82 million for Google Gemini, with only around 3% of commercial Microsoft 365 subscribers having bought the enterprise Copilot add-on. Nadella gave no figure for the Outlook and Teams comparison this