ReplyRush vs DelightChat

When it comes to Instagram DM automation, ReplyRush and DelightChat offer different strengths. ReplyRush is laser-focused on Instagram and Facebook direct messaging, delivering streamlined features like comment-to-DM triggers, story/reel replies, SendBack to recover missed messages, high-volume rate limiting, overflow queuing for viral posts, and email capture plus link-click analytics—all across up to three IG accounts. In contrast, DelightChat is an omnichannel support platform that includes Instagram DM as one of many supported channels, with automation based on rule-based replies in comments or DMs via their Support Inbox starting at $49/month, but lacks advanced DM-specific tools like SendBack, overflow queueing, or engagement-rate safeguards . For creators or brands who want powerful, Instagram-focused automation with deep engagement controls, ReplyRush provides a more robust, scalable, and cost-effective solution.