Growth · alternatives · 2026

24 alternatives to WhoKnows Prospector

B2B lead gen powered by AI

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. WhoKnows Prospector launched in 2018; newer entries below may have overtaken it.

1
FindThatLead Prospector▲344
Feed your sales team with daily leads.
2017 · findthatlead.com · its alternatives →
2
Leadgenerator.io▲69
All-in-one B2B lead generation platform for SDRs and AE's
2023 · leadgenerator.io · its alternatives →
3
Lead Finder by BYPEERS.ai▲59
Tell AI your ideal client, get sales-ready leads
2023 · its alternatives →
4
Markettailor▲83
B2B website personalization to boost your lead generation
2022 · markettailor.io · its alternatives →
5
LeadCandy▲79
Lead Generation + Relationship Intelligence for B2B Sales
2018 · its alternatives →
6
Leadworx▲261
Automated Lead Gen for B2Bs
2019 · leadworx.com · its alternatives →
7
ExactBuyer Prospector▲112
Real-time B2B & B2C prospecting solution
2021 · its alternatives →
8
AnswerGrid (YC S24)▲296
Scale your lead qualification with AI agents
2024 · kenley.ai · its alternatives →
9
LeadsHub.ai▲146
Hyper-targeted people search & discovery powered by ChatGPT
2023 · leadshub.ai · its alternatives →
10
Prospect.io - Sales Automation▲310
Sales prospecting automation
2016 · overloop.com · its alternatives →
11
Vidyard Prospector▲149
Use AI to find perfect leads and send personalized emails
2023 · vidyard.com · its alternatives →
12
MarketOwl.ai▲82
AI LeadGen for B2B startups via LinkedIn & Email
2024 · marketowl.ai · its alternatives →
13
Leadspicker▲167
Deploy LinkedIn GTM workflows & AI bots easily with outreach
2024 · leadspicker.com · its alternatives →
14
Whoisvisiting▲73
Turn unknown B2B website visitors into business leads
2014 · whoisvisiting.com · its alternatives →
15
Kuration.ai▲97
I used to run a startup back in 2018 where I built highly relevant prospect leads for companies manually. This is an Ai agent that does what I used to do manually - source, curate, enrich, qualify leads, and find the right decision makers with contact information. The Ai agent builds a custom database of leads automatically We just upgraded the new UI as well as made our agents smarter. Check out the new website: https://kurationai.com/ Demo: https://youtu.be/KmlGnP3dzkE?si=N6FZwNubi70hS4nJ Use "PHK15" to get 15% off on any plan. Thanks, Aurelien, Founder,…
2024 · kurationai.com · its alternatives →
16
Prospectoo▲68
Effortlessly target the right prospects
2023 · prospectoo.com · its alternatives →
17
ProspectB2B▲3
AI B2B lead generation for sales teams
Mar 2026 · prospectb2b.com · its alternatives →
18
LeadsTerra▲14
Find Leads. Reach Clients. Get Funded.
2025 · leadsterra.com · its alternatives →
19
Prospector by Synter▲64
The most performant Ads MCP available to use with Your AI
Jun 2026 · syntermedia.ai · its alternatives →
20
LeadsGenerator AI▲18
Quality Leads While You Sip Your Coffee
2024 · sedo.com · its alternatives →
21
Client Tracer▲8
Find Qualified B2B Leads with AI Lead Generation
2025 · clienttracer.com · its alternatives →
22
Prospector▲4
A lead-centric advertising network
2016 · its alternatives →
23
Scoutleadz▲30
B2B matchmaker AI Agent for finding leads or vendors !
2024 · its alternatives →
24
Prospect.io – Sales Prospecting, Like a Boss▲10
Find verified B2B contacts, personalize email and social outreach, and manage your sales prospecting workflow with Overloop.
2015 · prospect.io · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →