LEADS & DATA
The best leads & sales data tools
By Marcus Taylor · SDR LabUPDATED JUN 12, 2026 · 3 TOOLS
Before you can run outbound you need a list. Data tools give you the contacts and the enrichment to target them — either a big built-in database or a programmable engine that pulls from many sources.
Apollo is the workhorse database; Clay is the power tool for enrichment; Coldreach adds live buying signals so you reach out at the right moment.
01
The B2B data + sequencing workhorse — a huge contact database with built-in outreach at a famously low price.
Leads & data3/4 channels⊕ 275M+ contacts
79/100
EXCELLENT$49/user/moTry free ↗
02
ClayBEST FOR ENRICHMENT
Programmable enrichment that pulls from 150+ sources to build hyper-targeted lists most tools can't.
Leads & data1/4 channels⊕ 150+ data sources
72/100
VERY GOOD$185/moTry free ↗
03
ColdreachBEST FOR SIGNALS
Monitors buying signals across the web and drafts hyper-relevant outreach for you to send.
Leads & data2/4 channels⊕ Live buying signals
69/100
VERY GOODfrom $899/moBook a demo ↗
FAQ
Questions, answered.
What is the best sales data tool?
Apollo.io for an all-in-one database plus sequencing; Clay when you need deep, programmable enrichment from 150+ sources; Coldreach when timing and buying signals matter most.
How does SDR Lab rank leads & sales data?
We score every tool on the same four SDR Score factors: channel coverage, autonomy and control, personalization and data, and value for money. The list is then sorted by the factor that matches this page's buying angle.
Do paid placements affect the rankings?
No. Partner tools are labelled, but paid placement never changes a tool's SDR Score, factor scores or position in a ranking.
How often is this ranking updated?
SDR Lab refreshes the Index regularly. This page shows the latest scored data from the JUN 12, 2026 update.