After the tech giant announced it would begin to include ads in WhatsApp’s Updates tab, which is used by roughly 1.5 million people per day, Signal president Meredith Whittaker took to X to lure users to her messaging tool: “Use Signal,” she wrote. “We promise, no AI clutter, no surveillance ads—whatever the rest of the industry does.”

End-to-end encryption is still guaranteed, and Meta also said that if users only use the app to call or message their contacts, there will be “no change to [the] experience at all,” though for many, this promise simply isn’t enough.

While privacy concerns have made monetizing the app a challenge, Meta is again betting on ads to address its revenue goals.

The cofounders of WhatsApp resisted ads in the app for years, including after the company was acquired by Meta for $22 billion in 2014. Brian Acton and Jan Koum left the company in 2017 and 2018, respectively, and on Monday Meta introduced ads in the “Status” feature as well as sponsored Channels in the the “Updates” tab of WhatsApp.

Key Takeaways Shares of Meta Platforms got a boost Monday as the tech giant announced plans to introduce paid advertising to WhatsApp, opening up a new revenue stream. After reclaiming the 50- and 200-day moving averages,