Tool to label neighbors as tiers (tier 1,2,3,4,5) to the source cell

Tools
1

Hi Experts.

Do we have any tool that can help us label the neighbors as tiers (tier 1,2,3,4,5) to the source cell?

2

This is possible in Geo tool solutions like Mentor.

Not available online for public use though :relieved:

3

Or like UNet.