Hello Bar
406 websites

Hello Bar offers both free and paid options

http://www.hellobar.com/

The Hello Bar is a customizable, relatively unobtrusive bar that sits at the top of a website and directs visitors with a call to action. For example, the bar on Gary Vaynerchuk’s website prompts visitors to “Circle me up on Google+!”, whil...

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WidgetBox
2,091 websites

WidgetBox offers both free and paid options

http://widgetbox.com

Widgetbox was a San Francisco, California based company that enabled businesses to create and deliver applications to their customers. Widgetbox formally discontinued their service on March 28, 2014.

Market Share by Top Websites

1 WidgetBox is leading in The Entire Web.

2 Hello Bar is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 WidgetBox has better usage coverage in more websites categories. Including Science & Education, Community & Society, Arts & Entertainment, Computers Electronics & Technology and 18 other categories.

2 Hello Bar is leading in Business & Consumer Services and Heavy Industry & Engineering.

Geography

1 WidgetBox is leading in most countries, including United States, India, Malaysia, Spain and 85 other countries.

2 Hello Bar is leading in Finland, Singapore, Turkey, Morocco and 3 other countries.