Sketch: Our go-to design tool

Invision: Tool to share designs and create prototypes (25$/month)

Avocode: Tool for the front-end guys to inspect the designs (243$/Year)

Nucleo: icon management 49€ (one time, optional 49E a year updates we currently don't use)

Other popular tools


Quick wireframes/mockups.

Gliffy: Gliffy Online wireframe/work-flow diagram and mockups tools

Figma: Sketch+Invision+avocode in one, both web and native apps.