Greta is leading in Top 100K Sites.
Greta has better usage coverage in more websites categories. Including Business & Industry, Programming, Arts & Entertainment, Clothing and 4 other categories.
Hola Player is leading in Software, Computer & Electronics, File Sharing, Marketing & Advertising and one other category.
Greta is leading in most countries, including United States, Sweden, Spain, Russia and 11 other countries.
Hola Player is leading in United Kingdom.