Leadspace vs Wiza
Leadspace
leadspace.comWiza
wiza.coSide by side
| Figure | Leadspace | Wiza |
|---|---|---|
| Price from | $49/mo | $49/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 4 | 11 |
| Spec score · B2B Contact Data Providers | 8.9 (#6) | 8.8 (#8) |
| API | The v4 Single Direct API uses HTTPS, JSON, bearer authentication and the apigw.leadspace.com endpoint. | The Wiza API supports contact enrichment with 50+ data points and prospect search using 20+ filters; API pricing is discussed by booking a call. |
| Free plan | The Starter Sidekick plan is listed at $0 and includes 25 credits per day and 100 monthly CSV and CRM exports. | Yes |
| Integrations | The listed ecosystem includes Salesforce, Marketo, HubSpot, Eloqua, Snowflake, BigQuery, REST API and an MCP Server. | Listed integrations include Salesforce, Outreach, HubSpot, Pipedrive, Zoho CRM, Salesloft, Attio, Gong Engage, Zapier, Clay, and Creatio; the page labels each Alpha. |
| Product | Leadspace provides real-time data intelligence to help B2B organizations identify buyers, prioritize opportunities, and execute go-to-market strategies. | Wiza describes itself as a sales prospecting and engagement platform that finds verified email addresses and phone numbers. |
| Support | The Sidekick Enterprise plan includes dedicated support. | The site links to a Wiza Knowledge Base and provides [email protected] as its contact email. |
Plans
Wiza
- FreeFree
- Email$83 a month
- Email + Phone$166 a month
- Starter$49 a month
- FreeFree
- Starter$49 a month
- Email$99 a month
- Email + Phone$199 a month
- Email$990 a year
- Email + Phone$1,990 a year
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.
Wiza
Wiza is a sales prospecting and engagement platform for finding verified email addresses and phone numbers. Its Prospect search covers more than 850 million contacts, with filters, saved searches, CSV export, and CRM sync. Records may include more than 40 data points, such as revenue, funding, and headcount, alongside work or personal emails, direct dials, and cell numbers. Wiza says it checks contact information against live sources when verification is requested instead of relying on cached data. A Chrome extension can find contact details and bulk-export prospects. The API supports enrichment with more than 50 data points and prospect search using more than 20 filters; API pricing is discussed by booking a call. Listed integrations include Salesforce, Outreach, HubSpot, Pipedrive, Zoho CRM, Salesloft, Attio, Gong Engage, Zapier, Clay, and Creatio, each labeled Alpha. The free plan includes 20 valid emails and 5 phone numbers; the homepage also advertises 25 free credits without a credit card. Starter costs $49 a month, billed monthly. Email is $83 a month billed at $990 per year, and Email + Phone is $166 a month billed at $1,990 per year.