What's wrong with Google Search Console? I think they know best your rankings anyway.
Semrush, @Sheepp has also a nice one
Thanks for the mention
@Sburator Do you just need basic rank tracking ? ie. : How will you use that rank tracking data ? Are you looking to do reporting for clients ? monitor your performance ? drive actionable insights to improve your SEO strategy ? etc...
Depending on that answer, the software you're looking for will vary greatly !
You can use this group buying service like this to get a good price. But you should know it has limitations depending on the supplier. For example, it might have restrictions like limited usage time per day, and so on. For me, it's alright, just sometimes the connection is a bit slow.Thank all of you for your help and answers.
I was looking for something not very complex, but able to give accurate and fresh data, for my niche websites. It seems that serprobot was exactly what I needed in terms of cost and data. They even offer search volumes, and that exceeded my expectations. I just bought a couple of robots from them. Apparently, it is still in the beta phase, but I hope I will get my job done with this service.
SEMrush is a powerful tool, but a little too expensive for me right now.