ReplyRush outperforms LTK DM by offering broader flexibility and powerful automation tools. Unlike LTK DM, which limits users to LTK links, ReplyRush supports custom URLs, multi-account management, Sendback for missed DMs, and scalable rate limiting. At just $25 for 40,000 DMs, it’s a versatile, affordable solution for creators and brands aiming to boost engagement and simplify their Instagram strategy.