Research HR Tech platforms for frontline/deskless workers in USA

I need someone to research me a list of 100 tech platforms that are websites or apps that are dedicated for frontline workers or deskless workers who would work in things like manufacturing, health, retail, hospitality, leisure, transport etc...

This could be a communication app or something that someone that does not work at a desk would use.

The delivery is a list of 100 websites in an excel document or word document, with their name and website next to each one (2 coluimns)

The Hr Tech software must be for deskless workers and anything not will be rejected.