Leadspace
8.2#2 in b2b contact data providersFrom $49 a monthFree planWebAPIExtension
VisitLeadspace vs Unify
What both publish
| Fact | Leadspace | Unify |
|---|---|---|
| API | The v4 Single Direct API uses HTTPS, JSON, bearer authentication and the apigw.leadspace.com endpoint. | The pricing comparison lists Open API and webhooks on the Business plan. |
| Audience | Leadspace describes its platform as built for modern GTM teams and says enterprise organizations use it across technology, SaaS, services, and fintech. | The platform is presented for SDRs, account executives, sales leaders, marketing, and RevOps teams. |
| Integrations | The listed ecosystem includes Salesforce, Marketo, HubSpot, Eloqua, Snowflake, BigQuery, REST API and an MCP Server. | The integration library lists Salesforce, HubSpot, Slack, Gmail, Outlook, and AI assistant integrations including ChatGPT, Codex, and Claude. |
| Product | Leadspace provides real-time data intelligence to help B2B organizations identify buyers, prioritize opportunities, and execute go-to-market strategies. | Unify describes itself as an AI-native outbound platform for prospecting, research, and sequencing. |
Leadspace plans
- StarterFree
- Solo$49 a month
- Pro$89 a month
- EnterprisePriced on request
Unify plans
- FreeFree
- Base$20 a month
- Pro$60 a month
- BusinessPriced on request
Pick Leadspace if…
You want what its maker publishes above — check its page for the details.
Pick Unify if…
Unify is aimed at sales development, account executives, sales leadership, marketing, and RevOps teams coordinating prospect research and outreach. It may fit teams that want prospect signals and multichannel sequences in one platform.