LeadMine vs Sumble
A factual comparison of features, pricing, and capabilities.
LeadMine
Lead generation and sales prospecting platform with a Lead Finder over 200 million contacts, a Chrome extension for corporate websites and Google results, email lookup by name and domain, and email verification, priced by monthly credits with a free tier.
Sumble
Sumble is a GTM data platform that maps the teams, technologies and active initiatives inside target accounts so sellers reach the right people with the right message, with tech, job-function and firmographic search, signals and an MCP server. Free and Pro plans are per month in USD.
Pricing comparison.
Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.
Feature comparison.
| Feature | LeadMine | Sumble |
|---|---|---|
| Lead Finder | ||
| Chrome Extension | ||
| Email Verification | ||
| Email Lookup | ||
| CSV Export | ||
| Email & Chat Support | ||
| Tech, job function and firmographic search | ||
| Browse organizations and find people | ||
| Reporting hierarchy | ||
| Signals on chosen organizations | ||
| Personalized outreach email drafts | ||
| Full text search | ||
| MCP server | ||
| Project-based search filters |
Native integrations.
LeadMine
Sumble
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Information gathered from official sources and may change. Pricing and features last verified 9/4/2026. Please visit the official websites for the most current information.