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AI · alternatives · 2026

24 alternatives to ReplyGuy

Stop writing bad replies. Start getting followers.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.

  1. 1
    ReplyGuy▲277

    AI that mentions your product in online convos naturally

    2024 · its alternatives →

  2. 2
    XBeast▲228

    A few weeks ago I realized i was spending way too much time trying to write quality posts for Twitter. So I decided to look into scheduling tools which could help me automate my writing. I tried a few, but none of them satisfied me. Either the interface was way too complicated or the features i wanted were just not there. Finally, after some time I gave up… and instead I decided to just do it! I hacked up a quick prototype in a weekend. Tried it out - it worked!! Mostly.. I fixed some bugs, made a nice UI, and now (3 weeks later) I think I built one of the nicest scheduling tools out there.

    2024 · xbeast.io · its alternatives →

  3. 3

    AI-powered replies for every message

    2022 · aichat.fm · its alternatives →

  4. 4

    Engage smarter to grow on X/Twitter

    2024 · replypulse.com · its alternatives →

  5. 5

    AI-assisted replies for social growth

    2023 · chromewebstore.google.com · its alternatives →

  6. 6

    Paste a comment → get 5 upgraded replies

    Aug 2026 · donavenrowley.gumroad.com · its alternatives →

  7. 7

    Generate high-quality replies to posts

    2025 · viralreplies.com · its alternatives →

  8. 8

    Grow your Instagram engagement with auto-generated comments

    2023 · comment-generator.com · its alternatives →

  9. 9

    1-Click Perfect Replies/DMs in Seconds

    2025 · ezreply.co · its alternatives →

  10. 10

    AI Agent for organic X (Twitter) growth

    Jun 2026 · fireply.ai · its alternatives →

  11. 11

    Get In front of prospects with ai-generated comments

    2025 · its alternatives →

  12. 12

    Authentic, On-Brand Instagram Replies in Seconds!

    2025 · videodubber.ai · its alternatives →

  13. 13

    Convert social media users into customers

    2025 · chromewebstore.google.com · its alternatives →

  14. 14

    Excited to share something I've been building recently called ReplyGuy. I made it to solve a personal pain with a SaaS product I built, which was that we were always monitoring Reddit and Twitter to see if anyone had mentioned keywords indicating they were looking for us. Before, we had to go manually respond to posts, often missing good mention opportunities. Would love for HN folks to try it and let me know what you think!

    2023 · replyguy.com · its alternatives →

  15. 15

    AI-powered YouTube replies—save time, engage faster! 🚀

    2025 · replymaster.in · its alternatives →

  16. 16
    Xreply▲4

    Turn any X post into a smart reply, instantly

    Jul 2026 · xreply.net · its alternatives →

  17. 17

    AI-Powered Replies to Boost Your Social Media Engagement

    2024 · viralreply.com · its alternatives →

  18. 18

    AI-powered interaction for creators. No more generic replies

    Dec 2025 · replyfan.ai · its alternatives →

  19. 19

    AI-powered Chrome extension for posts and replies

    2025 · chromewebstore.google.com · its alternatives →

  20. 20

    Boost your X replies with an AI powered Chrome extension

    2025 · smart-ai-reply.com · its alternatives →

  21. 21

    Turn X posts into Engaging Conversations with AI!

    2025 · reply-x-ai.uk · its alternatives →

  22. 22
    ReplyFrogfree▲14

    AI-assisted reply drafts for X, Better Conversations

    Jul 2026 · replyfrog.com · its alternatives →

  23. 23

    Chrome Extension to grow your Twitter account with AI

    2023 · replyboy.com · its alternatives →

  24. 24

    High quality AI replies for 𝕏 Twitter

    2024 · chromewebstore.google.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →