ReplyRush is the ideal free alternative to HighLevel, offering powerful Instagram DM automation at just $25 for 40,000 DMs—far more affordable than HighLevel’s $99/month with strict 24-hour messaging rules. It features Sendback, DM overflow queue, slow-down mode for viral posts, global triggers, and follow-gated DMs for organic growth. With flexible linking, IG/FB login support, and a user-friendly mobile app, ReplyRush delivers a smoother, more scalable solution for creators across any niche.