ContactOut
7.7#8 in b2b contact data providersFree planFree planWebAPIExtension
VisitContactOut vs Leadspace
What both publish
| Fact | ContactOut | Leadspace |
|---|---|---|
| Free plan | Yes | The Starter Sidekick plan is listed at $0 and includes 25 credits per day and 100 monthly CSV and CRM exports. |
| Headquarters | San Francisco, California, United States | Palo Alto, California, United States |
| Integrations | The marketing page names Salesforce, HubSpot, and Google Sheets workflows for ContactOut data. | The listed ecosystem includes Salesforce, Marketo, HubSpot, Eloqua, Snowflake, BigQuery, REST API and an MCP Server. |
| Product | ContactOut provides professional contact data and enrichment for finding emails, phone numbers, and profile details. | Leadspace provides real-time data intelligence to help B2B organizations identify buyers, prioritize opportunities, and execute go-to-market strategies. |
ContactOut plans
- FreeFree
- Team / API—
- Marketing$299 a month
Leadspace plans
- StarterFree
- Solo$49 a month
- Pro$89 a month
- EnterprisePriced on request
Pick ContactOut if…
You want what its maker publishes above — check its page for the details.
Pick Leadspace if…
You want what its maker publishes above — check its page for the details.