Level Up! Newsletter - Helping web designers and developers level up their skills
Heurix.io - Heurix is a free heuristic evaluation tool that helps you work out how to improve your website.
The Pragmatic Engineer - Weekly advice, observations, and inspiration for engineering leaders.
UX Companion - A handy glossary of UX theories, tools and principles (iOS)
Radar Newsletter - A curated newsletter of everything interesting in tech
Heurio - Do website reviews faster. Heurio eliminates the administration process and lets you focus on creating value in a collaborative and user-friendly way. Perfect for heuristic evaluation, design and development review, bug report, QA testing and more.