Several tools can assist in managing data decay, including:
Email Verification Services: Tools like NeverBounce or ZeroBounce help verify the accuracy of email addresses. CRM Systems: Customer Relationship Management (CRM) systems can help track and manage subscriber data more effectively. Analytics Platforms: Platforms like Google Analytics can provide insights into subscriber behavior and engagement. Email Marketing Software: Solutions like Mailchimp and Constant Contact offer features to help maintain data quality.