Medley is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Microsoft adCenter Conversion has better usage coverage in more websites categories. Including Business & Industry, Computer & Electronics, Shopping, Health and 62 other categories.
Medley is leading in Adult, People & Society, Relationships & Dating, Career & Education and 22 other categories.
Medley is leading in most countries, including United States, Mexico, Ecuador, Chile and 67 other countries.
Microsoft adCenter Conversion is leading in United Kingdom, Vietnam, South Africa, Ghana and 2 other countries.