How can labourers use technology effectively?Hello world!

Currently this segment of society has limited applications of smart technology in their workplaces. Most of their transactions are offline and there is no Smart platform to address their specific needs. From our interactions with different types of blue-collar workers, we feel they can use technology to make life easier from themselves and also to improve productivity at their workplaces. Providing them food, giving them access to learning content, access to contact details of their embassies, a rewards platform etc are some examples.  Employers have asked us for a notification system and also for a simple voice based task system