Home help means just that, help around the home.
Home Help is for anyone that requires extra support to run a home and that wants to retain as much of their independence as possible.
This could be practical help around the house such as :
Cleaning
Making the bed
Managing the garden
Washing clothes
Preparing meals
Walking pets
If assistance with personal care or companionship for emotional support is required, this is likely to fall more into the Home Care description, although many people use the phrase interchangeably.