Let's compare:
Waldo: You provide the lead info first, then they extract details. Cost? $200 per lead. Ouch.
LeadFi: Only qualifies opt-in leads. You've already spent money on ads to get those people. Cost? $3 per opt-in lead.
Lead Hacker: We flip the script. We FIND leads for you. Starting at $0.20 per lead. You only market to people already looking for you. Save thousands in ad spend.
See the difference?