Majestic SEO
 

Are the "Trust flow" and "Citation flow" metrics worth shit? I.e. should I put much weight in these when looking at backlinks?

Absolutely. Far more accurate than moz domain authority etc. Il argue with anyone that trust and citation metrics are the most accurate available

is this good software?

Yep they are worth something. Always try and manually look at what links you can find too, and see if they are relevant to your general niche - that will help for the long term.

Both websites help webmasters make judgements about the usefulness of lnks from any page in order to ensure their site ranks better in se.

Another good one thats just as good as Majestic is ahrefs. Well worth using if you dont like Majestic

Yes they are important for SEO

I never knew these guys existed. I've been using Moz ( with no luck) , and didn't really know who else was trustworthy. Thanks alot guys.