Cove

Hotjar is a behavior analytics and user feedback service that helps you understand the behavior of your website users and get their feedback through tools such as heatmaps, session recordings, and surveys.

Zendesk is a customer support tool. It's got 2 main features: ticketing and knowledge base. Ticketing: Zendesk gathers customer queries in one place where you can manage and respond to customer questions efficiently. Knowledge base allows you to create an FAQ section to guide your customers.

Customer.io is an automated messaging platform for tech-savvy marketers who want more control and flexibility to craft and send data-driven emails, push notifications, and SMS messages.

Digioh's on-site widgets and lightboxes display personalized content to encourage your website visitors to click, subscribe, and buy.

A top rated A/B testing solution

Segment is a Customer Data Platform (CDP). They provide a service that simplifies collecting and using data from the users of your digital properties (websites, apps, etc). With Segment, you can collect, transform, send, and archive your first-party customer data.

Contentful is content infrastructure. Their platform lets you create, manage and distribute content to any platform. Unlike a CMS, they give you total freedom to create your own content model so you can decide which content you want to manage.

Subbly is the only all-in-one subscription ecommerce platform; no plugins necessary. Built for any business that puts subscription first.