Plerdy - Plerdy is a comprehensive conversation rate optimization software that caters to professional online marketers and agencies, allow them to enhance website performance and increase revenue greatly.
UX Metrics - UX Metrics offers free tools to research, test, and refine any information architecture.
Basil Chat - Design feedback via chat
airfocus - The first modular product management platform: Discover, learn, plan and deliver - your way.
Loops Feedback - Feedback on design ideas in minutes via 110m+ people
UserBit - A full-stack qualitative research platform for UX & product teams.