ContactLevel vs LeadBoxer

ContactLevel is a contact-level advertising platform for targeting specific people within key accounts. It syncs contact audiences to LinkedIn, Meta, Google, Reddit, and X (Twitter). Users can provide B2B email lists by CSV, import contacts from a CRM, or use ContactLevel’s built-in search. Reveal identifies website visitors by name, title, and company, can send Slack and email alerts, and can push data to a CRM. Named CRM integrations include HubSpot, Salesforce, and Attio. ContactLevel says its identity graph maps business data to personal identities and delivers 70–99% match rates. The free Analytics plan connects LinkedIn Ads and reports company engagement, ICP spend, revenue attribution, CRM integrations, and CSV exports with digests. Reveal starts at $299 a month. Grow starts at $1,000 a month for 10,000 net new contacts; listed options also include 30,000 contacts for $2,500 a month and 50,000 for $3,500 a month. Enterprise & Agency pricing is custom.

LeadBoxer is a B2B signals platform for identifying, qualifying and managing leads. It can identify companies visiting a website, capture the pages they view and enrich company records with details such as size, industry and revenue. Journey tracking combines behavior across websites, email, newsletters, advertising and social channels. Leadboards, filtering, segmentation and workflow automation help teams organize and prioritize leads. Email tracking reports opens and clicks, and can connect click activity with website behavior. Integrations include Mailchimp, WordPress, HubSpot, Marketo, Pipedrive, ActiveCampaign, Zapier, Gmail, Outlook and BigQuery. Track, Lookup and App APIs support event ingestion, enrichment, and reading or managing datasets, leads and settings. The service offers 25,000 free credits each month; email opens, clicks and form-submit tracking are free. App plans include a 14-day trial without a credit card. Free App access includes one user, one dataset and one month of data retention. LeadBoxer says the service is EU hosted, GDPR by design and hosted in ISO 27001 certified datacentres.