LeadSync by the Numbers

The headline numbers we cite across the site — with the source.

Last updated April 2026

11M+
leads delivered

Cumulative since launch in June 2016. Counted from the LEADS table on the production database.

500+
active businesses

Paying customers with at least one connected lead source as of the date above.

1,550+
active ad accounts

Distinct Meta, Google, LinkedIn, and TikTok ad accounts connected by active customers. A single customer commonly connects multiple accounts (e.g. agencies managing client portfolios).

112,382
leads delivered last month

Volume processed through LeadSync in the last calendar month. Bumped monthly when this page is refreshed.

4.9 / 5
average rating

Aggregated from 50+ verified Google reviews. View reviews on Google ›

30+
native integrations

Direct, no-Zapier-required connections to CRMs, email platforms, SMS, Slack, Google Sheets, and more. Browse all integrations ›

4
lead sources

Facebook & Instagram Lead Ads, Google Ads Lead Form Extensions, LinkedIn Lead Gen Forms, and TikTok Lead Generation.

< 60s
typical lead delivery time

Median time from lead submission to delivery in your CRM, email, or SMS — measured across all real-time integrations.

How we count. Lead delivery and customer counts come straight from our production database. Average rating is the unweighted mean of public Google reviews. Integration and source counts reflect what is currently shipping in the product.

How often we refresh. Monthly — bumped on the first business day of each month. If you spot a number on the site that disagrees with this page, this page wins.