In terms of market share, BigDoor is clearly lagging behind, losing to Echo in all segments.
BigDoor has better usage coverage in more websites categories. Including Business & Industry, People & Society, Food & Drink, News & Media and 19 other categories.
Echo is leading in Adult, Science, Programming, Computer & Electronics and 5 other categories.
BigDoor is leading in most countries, including Turkey, South Africa, Nigeria, Hungary and 2 other countries.
Echo is leading in United States, United Kingdom, Russia and Reunion.