Readz helps marketers and designers create interactive digital content fast and easy.
Letro is leading in Top 100K Sites and Top 1M Sites.
ReadZ has better usage coverage in more websites categories. Including Health, Law & Government, Business & Consumer Services, Computers Electronics & Technology and one other category.
Letro is leading in Lifestyle, Food & Drink and Pets & Animals.
ReadZ is leading in most countries, including United States, Australia, Netherlands, Argentina and 10 other countries.
Letro is leading in Japan and Taiwan.