Re-engage customers and boost open rates with Email Activity Signals

AtData's proprietary database is made up of about 150 million unique emails over a rolling 12 months.

Email Activity Signals help you:


Find Your Best Contacts

See the date and year when a user was last active in their inbox.

Win Back Customers

Know which customers are active with other commercial email for targeted re-engagement.

Protect Your Sender Reputation

Pair with Email Validation to identify real, active users.

Re-engage your real, active
customers with Email Activity Signals

schedule a meeting with sales

Talk with an Email Expert