I recently starts working as a van delivery driver do around 70 stops a day. Google Map only allows up to 10 stops and no route optimisation. I like GM feature of predict or suggest the address I'm going to type. I'm using an Android phone atm. I did a online search but it's mostly advertising for company with bias opinions.
So, I'm very keen to hear from experienced drivers about what app do you use, cost, features and limitation, australian road suitability or you use a dedicated GPS device.