Giant Realm
3 websites

Giant Realm is free to use

http://www.giantrealm.com/

Giant Realm exclusively represents advertising inventory on carefully selected web sites that appeal to the M18-34 demographic.

VS

Mercent
342 websites

Mercent is free to use

http://www.mercent.com/

Ecommerce marketing software for retailers. Increase online sales through shopping feeds to Amazon, eBay, Google Shopping, Shopping Engines and Product ...

Market Share by Top Websites

1 Mercent is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

2 In terms of market share, Giant Realm is clearly lagging behind, losing to Mercent in all segments.

Websites Categories

1 Mercent has better usage coverage in more websites categories. Including Lifestyle, Health, Sports, E-commerce & Shopping and 18 other categories.

2 Giant Realm hasn't got a lead over Mercent in any websites category.

Geography

1 Mercent is leading in most countries, including United States, India, Pakistan, Indonesia and 42 other countries.

2 Giant Realm is leading in Taiwan.