Ad Butler
396 websites

Ad Butler is free to use

http://www.adbutler.com/

Ad Butler offers banner rotation and advertising management software.

VS

Platform161
808 websites

Platform161 is free to use

http://platform161.com/

Platform161 is the first Pan-European independent technology solution for the digital media industry with real time bidding. Optimized for Pan-Europe.

Market Share by Top Websites

1 Platform161 is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

2 In terms of market share, Ad Butler is clearly lagging behind, losing to Platform161 in all segments.

Websites Categories

1 Platform161 has better usage coverage in more websites categories. Including Vehicles, Business & Consumer Services, Finance, Arts & Entertainment and 12 other categories.

2 Ad Butler is leading in News & Media, Food & Drink, Community & Society, Heavy Industry & Engineering and 2 other categories.

Geography

1 Platform161 is leading in most countries, including Netherlands, Sweden, Germany, Bulgaria and 30 other countries.

2 Platform161 is leading in Netherlands, Sweden, Germany, Bulgaria and 30 other countries.