Proxyman.io - Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.
UXsniff - Track user behavior on your website and improve conversions with UXsniff: the user experience watchdog that looks out for you.
Replay - One-Click Video Editor for iOS
Rage Grade by FullStory - Benchmark your customer frustration
Reactime - Time travel debugging tool, visualizing and tracing state
Talebook - Understand your client and kick-off your new project!