Best DNA company for links to relatives?

[Gamble66]

I know they are not that accurate re country of origin etc but was wondering which had the largest data base for links to long lost relatives? My mother was adopted and I am curious re relatives

Some allow you to upload existing results from other companies. I had mine done through ancestry and then uploaded them to myheritage as well (I think it was around £35 extra). Maybe the more the merrier, gets expensive though.

I used Ancestry and have found some relatives. Ancestry is quite big, so you've probably got as good a chance there as with any other company.

Thanks x