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Which retention channel works best — Email, WhatsApp, SMS, or Push?

Posted by Admin on 12/20/2025

Every channel has a distinct function. WhatsApp's high visibility makes it ideal for transactional and promotional messaging. Email is perfect for nurturing, education, and storytelling. SMS is excellent for urgent alerts, but push notifications are good for app-based reminders. In order to ensure consistent engagement, respect user preferences, and prevent fatigue, effective retention intelligently integrates different channels.