In terms of market share, ReadZ is clearly lagging behind, losing to Whichit in all segments.
Whichit has better usage coverage in more websites categories. Including Alternative & Natural Medicine, Food & Drink, Gambling, Sports and one other category.
ReadZ is leading in News & Media, Career & Education, Marketing & Advertising and Business & Industry.
ReadZ is leading in most countries, including United States, Spain and Philippines.
Whichit is leading in Malaysia.