Lead411 vs Salesmotion

Lead411 is a B2B contact data and prospecting service with direct-dial data, buyer intent data, technographic filters, and API access. Its Chrome Extension is for browsing LinkedIn and other company websites, and the service integrates with Salesforce, HubSpot, Pipedrive, Outreach.io, and other platforms. Lead411 says its contact data process combines machine learning, human verification, and real-time email validation; it claims 96%+ email deliverability accuracy and a 97% average for optimized verified emails. Direct dials receive human verification and location matching. Most plans offer unlimited lead searches and exports, though some have monthly or yearly limits; unused exports roll over to the next billing cycle. The Pilot plan provides 50 free exports during a 7-day trial. Paid plans start at 49 USD per month. Monthly plans can be canceled at any time; annual-plan options require contacting support. Lead411 says it was founded in 2001 and is headquartered in Boulder, Colorado. It also states that it is a registered data broker under applicable state laws, including Texas law.

Salesmotion is an account intelligence platform for B2B sales teams, available through web and API. Its Research Agent prepares account briefs, the Signal Agent monitors more than 50 kinds of buying signals, and the Outreach Agent drafts email or LinkedIn messages. The platform draws on more than 1,000 sources, including filings, news, job postings, technology-stack changes, leadership moves, and funding rounds. Individual users can monitor up to 100 accounts; most are processed within an hour. Salesforce, Lemlist, and a REST API are listed integrations, while HubSpot and Salesloft are marked coming soon. API access includes signals, briefs, research, and webhook support for new signals. Users can also receive information through email digests, Slack alerts, CRM connections, or an MCP server for Claude and ChatGPT. The free plan includes 100 credits per month. The Individual plan is $85 a month and includes one user, 100 monitored accounts, and 200 contact credits monthly. Salesmotion says it does not hold ISO 27001 or SOC 2 certification.