Amperity vs Leadspace
Amperity
amperity.com
Leadspace
leadspace.comSide by side
| Figure | Amperity | Leadspace |
|---|---|---|
| Price from | — | $49/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 2 | 4 |
| Spec score · Customer Data Platforms | 7.6 (#24) | 9.0 (#3) |
| Audience | Amperity describes its platform as serving brands and teams across marketing, service, analytics, and AI systems, and says more than 400 brands rely on it. | Leadspace describes its platform as built for modern GTM teams and says enterprise organizations use it across technology, SaaS, services, and fintech. |
| Compliance | Its data ingestion page says it supports SOC 2 and HIPAA compliance and facilitates CCPA and GDPR compliance. | Leadspace states that its compliance coverage includes GDPR, CCPA, and SOC 2 Type II. |
| Headquarters | Seattle, Washington, United States | Palo Alto, California, United States |
| Integrations | Amperity connects with customer data sources and downstream tools across categories including advertising, analytics, CRM, data warehouses, email marketing, and personalization. | The listed ecosystem includes Salesforce, Marketo, HubSpot, Eloqua, Snowflake, BigQuery, REST API and an MCP Server. |
| Product | Amperity is an AI-powered Customer Data Platform that resolves customer identity and turns fragmented customer data and real-time signals into trusted customer context. | Leadspace provides real-time data intelligence to help B2B organizations identify buyers, prioritize opportunities, and execute go-to-market strategies. |
| Support | Standard Edition includes weekday support from 6am to 6pm PT, while Enterprise Edition includes 24/7 coverage. | The Sidekick Enterprise plan includes dedicated support. |
Plans
In their own words
Leadspace
Leadspace provides real-time B2B data intelligence to help organizations identify buyers, prioritize opportunities, and execute go-to-market strategies. It combines CRM, marketing automation, product data, or data lakes with more than 30 embedded third-party B2B data sources. The platform creates unified company and contact profiles that can include buying centers, technographics, intent, and firmographics. AI captures firmographic, technographic, behavioral, and intent signals, then uses models to score fit and intent and prioritize leads. Enriched intelligence can be sent to CRMs, marketing automation platforms, data warehouses, ad platforms, and other go-to-market tools; named destinations include Salesforce, Marketo, HubSpot, Eloqua, Snowflake, and BigQuery. Leadspace is available through web, API, and extension access, with real-time profiles, identity resolution, audience activation, and data ingestion. Its listed security measures include encrypted storage and transfer, role-based access control, multi-layer authentication, and continuous vulnerability monitoring. Leadspace states compliance coverage for GDPR, CCPA, and SOC 2 Type II. Starter is free and includes one seat, 25 credits per day, and 100 exports per month. Solo costs $49 a month and Pro $89 a month, both billed annually, with one seat each. Enterprise pricing is custom.