The List of Tools
Back Link Monitoring
Name
Tags
Currency
Price
URL
Notes
Rank Active
USD
$30-$240/month
rankactive.com
Site Checker
USD
$19-$69/month
sitechecker.prp
SE Ranking
USD
$18.6 to $151/month
seranking.com
Ahrefs
$99-$999/month
ahrefs.com