Safe Practices for Multiple Google Accounts

Just ordered a load of sim cards to use to setup Google accounts for review purposes mainly.
Has anyone done this before and what are some good practices? I know the basics such as:
1. not logging in from the same IP.
2. not logging in from the same browser (private browsing)
3. I will review different businesses around the UK, so it looks legit.

Anything else? Also what is this method called so I can do more research on it? I don't think it's a click farm, more like a network of Google accounts, that aren't linked to one another.

Thank you!

Different devices would help you as well

perrymason said:

Different devices would help you as well

Click to expand...

Right, I got about 4 old iPhones and 1 Android, but there msut be some software out there as well to hide my activities, or create profiles, maybe a Jailbreak Tweek?

^ Multilogin or Ghostbrowser

PhilUin said:

Right, I got about 4 old iPhones and 1 Android, but there msut be some software out there as well to hide my activities, or create profiles, maybe a Jailbreak Tweek?

Click to expand...

more than hiding your activities what you need is hiding your print, search for app to change your device ID, mac adress, user agent and do not use the same IP.

Thanks for your advice.

It can be very simple.
Create multiple Multilogin profiles,

One profile = 1 google id.
Different IP assigned to each google id.
thats it