In the U.S. as of February 2018, over 133 million mobile users used the Amazon app, compared to 72 million users accessing the Walmart app
Na United States ka nke February 2018, ihe karịrị nde 133 ndị ọrụ mkpanaka jiri ngwa Amazon, ma e jiri ya tụnyere ndị ọrụ 72 nde na-abanye na ngwa Walmart