Gsa got many so that solid
Scrapebox another solid
Rankerx solid.
Whitehat apps and plugins are twisted to be blackhat it all method based.
SEO done manually becouse of speed Google don't like it now days.
Automation only manualy with anti detect browser are used or browser automation.
Many apllication are sold over telegram and on here you ask in the want to buy part of the forum.....
Or hire a programmer.
Unfortunatly not everythink is advertised like old days all hush telegram
Even the best applications on the market need add ons like fresh lists and indexing plugin services and even fresh proxy and then Captcha services and a server, so 1 app can cost $200 easily a month just to run but there no guarantee as automation for seo nearly dead, why everyone gone to methods with twists but done thu anti detect browser or programed private codes .......
Links are all sold these days from providers any application link don't have the power these days to do Anythink, you might need to buy lists if you want to run thu a program but I tell you there not like old days there no real effect.
SEO linking diffrent today Usally paid links for money sites or paid Plr or paid guest posting or many many Web 2.0...
People are using Pbn at 5k a pop /link to get serious traffic.
I no silly but since covid the rich kids hit the block and everythink money to get to the top, pressing buttons got no power there all tier 2 and tair three fact.
If Google see loads of links thrown at it fast guess what, the domain get ban it all changed, there no real point with application for links. (( only warning you))
Blackhat not about speed anymore it about methods that make money with a twist with many accounts and code and slow indexing, throw in anti browser and proxy.and of course ai content.