AI assistant Claude, developed by Anthropic, more than doubled its number of paid subscribers in the first half of 2026, setting a record growth pace. A company spokesperson confirmed to TechCrunch that this surge was closely tied to a Super Bowl advertisement, new product releases, and a public dispute with the U.S. Department of Defense. During this period, the Claude app briefly reached the top of the U.S. App Store download charts. Reports indicate its ranking spike was not due to a feature update but rather user support for Anthropic's stance in the conflict with the government agency.
Detailed data shows growth was particularly significant from January to February 2026, with momentum continuing into early March. Most new subscribers opted for the $20-per-month Pro plan, highlighting its broad appeal in the consumer market beyond just high-end enterprise clients. Although Anthropic has not released precise figures for its total user base including free users, third-party estimates place its user numbers between 18 million and 30 million. To manage the strain from the rapid user growth, the company launched a campaign in mid-March 2026 encouraging users to interact with Claude during off-peak hours.
