Which is the No. 1 online payment app?

In the U.S. digital wallet market, PayPal holds a significant 28% market share, making it a prominent platform for online transactions. It was widely adopted, used by 71% of U.S. adults in 2023. Globally, digital payment companies like Stripe and Adyen provide extensive solutions for various business models. Paytm is also a major application, utilized for UPI payments, bill recharges, and shopping across numerous online and offline merchants.