Hotjar - The #1 Leader in Heatmaps, Recordings, Surveys & More. Sign up for a 15-day free trial and start learning from real user behavior today!
AbTest.io - A free url shortener with A/B testing features
Crazy Egg - Through Crazy Egg's heat map and scroll map reports you can get an understanding of how your visitors engage with your website so you can boost your conversion rates.
Growth Book - The Open Source A/B Testing Platform
Lucky Orange - Get into the minds of your customers by watching them navigate your site and chatting with them as they do so.
Taplytics - Mobile A/B testing for everyone. With the world's most fully featured mobile A/B testing platform.