HELP - Are these keyword metrics accurate or?

I'm trying to get the keyword difficulty of this keyword and getting different numbers from different kw tools.

serpstat - 33.05
kw finder - 41
moz - 50
sem rush - 70.65%
keyword revealer - 48

All results are on google and I need it for SEO.

Authority hacker gave KW finder and Ahrefs full 5 stars and says these two are the BEST on keyword difficulty and they gave Ahrefs FULL 5 Stars on every aspect of Keyword Research.

Which tool do I trust and go for in terms of KW difficulty?

For me kwfinder works like a charm. A kw between 0-30 difficulty is easy to rank with only a little effort.

No stats from Ahrefs?

Use kw better than others but sem rush is great

hippo123 said:

No stats from Ahrefs?

Click to expand...

I do not have Ahrefs.

Sachindx said:

Use kw better than others but sem rush is great

Click to expand...

What?