TaxJar - TaxJar simplifies sales tax filing for eCommerce sellers.
Incoming Feedback by Hotjar - Instant visual feedback for your website or app!
Avalara - Cut tax compliance costs, not corners. Avalara automates tax compliance and can help improve accuracy while reducing costs.
Feedback Tools - Curated directory of tools for getting all the feedback
Quaderno.io - Quaderno for Stripe is the simplest way to bill your customers without programming a single line of code.
Canny - Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.