Two-way contact sync between MailUp and ONTRAPORT
Piesync integrates MailUp with ONTRAPORT for an automatic 2-way contacts sync. Every time you add or update a contact in MailUp, it is automatically synced with ONTRAPORT, and vice versa - eliminating import/export!
Want to win time by managing just one application? Set up PieSync for free today and start syncing your MailUp and ONTRAPORT contacts.