Download older versions of UCBrowserfor Android. All of the older versions of UCBrowserhave no viruses and are totally free on Uptodown. UCBrowser, launched in2004, has evolved into one of the world’s leading mobile browsers. By 2025, its total users have exceed 1 billion, securing a position among the top three browsers globally. UCBrowserwas initially launched in April2004as a J2ME -only application. The logo ofUCBrowserwas redesigned in 2012, from a cartoon squirrel to a more abstract and stylized squirrel that's more in line with American designs.
