Dynamic Logic
101 websites

Dynamic Logic is free to use

http://www.dynamiclogic.com/

An online research company that specializes in measuring the effectiveness of online communications.

VS

Questback
32 websites

Questback is free to use

http://www.questback.com/

QuestBack is a global leader in enterprise feedback management, customer experience management, Social CRM and market research solutions. The company’s SaaS-based feedback and dialogue solutions enable organizations to gain actionable insig...

Market Share by Top Websites

1 Questback is leading in Top 100K Sites.

2 In terms of market share, Dynamic Logic is clearly lagging behind, losing to Questback in all segments.

Websites Categories

1 Dynamic Logic has better usage coverage in more websites categories. Including Sports, Arts & Entertainment, Vehicles, Computers Electronics & Technology and 9 other categories.

2 Questback is leading in News & Media, Business & Consumer Services, Jobs & Career and Pets & Animals.

Geography

1 Dynamic Logic is leading in most countries, including United States, China, Canada, India and 16 other countries.

2 Questback is leading in Norway, Sweden, Croatia and Denmark.