Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
LabVIEW - LabVIEW offers many of the functions you'd find in a traditional script-based programming language presented in a more intuitive visual interface ideal fo engineering.
Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
itom - itom is an open source software suite for operating measurement systems, laboratory automation and...
Slack - A messaging app for teams who see through the Earth!
PyLab_Works - PyLab_Works is a free and open source replacement for LabView + MatLab, written in pure Python.