Adwit
2 websites

Adwit offers both free and paid options

http://www.adwitserver.com/

Adwit's exclusive ad optimization system (patent pending) combines contextual and behavioural analysis technologies, optimizing each ad zone with real time analysis of user profiles to match individual profiles with optimal display ads. ...

VS

Predicta
6 websites

Predicta is free to use

http://predicta.net/

Launched in 1999, Predicta was listed one of Brazil’s most innovative companies of 2012 (according to Fast Company). Focused on marketing online and behavioral targeting, is constituted of three business units that covers from the developme...

Market Share by Top Websites

2 In terms of market share, Adwit is clearly lagging behind, losing to Predicta in all segments.

Websites Categories

1 Predicta has better usage coverage in more websites categories. Including Adult, Community & Society and Home & Garden.

2 Adwit is leading in Food & Drink.

Geography

1 Predicta is leading in most countries, including Brazil.

2 Predicta is leading in Brazil.