AskNicely - Collect customer experience feedback on a daily basis and empower your team to take immediate action to drive retention, upgrades, reviews and referrals.
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
delighted - The fastest and easiest way to gather actionable feedback from your customers
ManyChat - ManyChat lets you create a Facebook Messenger bot for marketing, sales and support.
Wootric - Wootric is software that allows apps and websites to take customer satisfaction surveys so that you can properly gauge the popularity and success of your app through the eyes of the people using it. Read more about Wootric.
Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.