ChartBeat
18,678 websites

ChartBeat offers both free and paid options

https://chartbeat.com/

Chartbeat is a betaworks company that provides realtime analytics to Websites and blogs. It shows visitors, load times, and referring sites on a minute-by-minute basis. The service also provides alerts the second your Website crashes or s...

VS

Optimizely X
74,872 websites

Optimizely X costs money

https://www.optimizely.com/products/full-stack/

Optimizely X Full Stack is A/B testing and feature management for product development teams.

Market Share by Top Websites

1 Optimizely X is leading in The Entire Web.

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

Websites Categories

1 Optimizely X has better usage coverage in more websites categories. Including Games, Arts & Entertainment, Computers Electronics & Technology, Science & Education and 17 other categories.

2 ChartBeat is leading in News & Media, Sports and Law & Government.

Geography

1 Optimizely X is leading in most countries, including United States, United Kingdom, Canada, Russia and 151 other countries.

2 ChartBeat is leading in Israel, Estonia, Tajikistan and Afghanistan.