Growth · alternatives · 2026

24 alternatives to Replai

GPT-4 replies for 10x growth for LinkedIn & Twitter

Replai is an AI tool that generates replies for LinkedIn and Twitter posts. It helps users create responses to comments quickly, aiming to save time on social media engagement. The tool is designed for professionals… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Replai launched in 2024; newer entries below may have overtaken it.

1. 1
   Replai▲581

   ChatGPT 1-click replies for Twitter, LinkedIn & Product Hunt

   2023 · its alternatives →

2. 2
   ReplAI - Reply quickly with AI▲96

   Focus on your point, let us take the sh*t.

   2022 · repl-ai.com · its alternatives →

3. 3
   ReplAI▲118

   Personalized replies, proofreading, custom prompts on iOS

   2023 · apps.apple.com · its alternatives →

4. 4
   ReplyMind▲541

   Write valuable replies to grow your social presence, network

   2023 · brickellbio.com · its alternatives →

5. 5
   ReplyBoard▲626

   Your social growth assistant

   2024 · brickellbio.com · its alternatives →

6. 6
   ReplyMore▲442

   Get your first 1000 followers on Twitter by replying more

   2024 · its alternatives →

7. 7
   TweetAI.com▲647

   Boost sales & engagement on X with cutting-edge AI

   2024 · tweetai.com · its alternatives →

8. 8
   Replyhub▲252

   Replyhub finds high-value Reddit conversations, tracks what ranks on Google, and helps you show up when ChatGPT and Perplexity recommend products — all from one dashboard.

   2024 · replyhub.co · its alternatives →

9. 9
   ReplaiBot▲11

   AI Powered Review Reply Generation & Reputation Management

   Aug 2026 · replaibot.app · its alternatives →

10. 10
    Commenter.ai▲402

    Your ecosystem for effective LinkedIn engagements

    2023 · commenter.ai · its alternatives →

11. 11
    Replai▲72

    UA creative insights platform

    2020 · replai.io · its alternatives →

12. 12
    AI Social Replier▲16

    GPT powered comment generator

    2024 · replier.social · its alternatives →

13. 13
    ReplyGuy▲277

    AI that mentions your product in online convos naturally

    2024 · its alternatives →

14. 14
    Teract AI▲420

    Your AI reputation coach for LinkedIn, X, Reddit & more

    Mar 2026 · teract.ai · its alternatives →

15. 15
    AI Sales Email Assistant by Reply▲342

    Generate human-like emails and follow-ups with GPT-3

    2021 · reply.io · its alternatives →

16. 16
    ReplaiGPT▲12

    Human-like auto-replies for Gmail

    2023 · chromewebstore.google.com · its alternatives →

17. 17
    REPLAI GUY▲9

    AI-powered replies. Earn crypto while growing on X.

    2025 · replaiguy.com · its alternatives →

18. 18
    ReplyPulse.com▲59

    Engage smarter to grow on X/Twitter

    2024 · replypulse.com · its alternatives →

19. 19
    Swift Reply▲88

    One-click generator of valuable comments to grow your brand

    2023 · swiftreply.xyz · its alternatives →

20. 20
    LinkedIn Comment AI▲124

    10x LinkedIn engagement by commenting with GPT

    2023 · linkedincommentai.com · its alternatives →

21. 21
    ReplyGenie:AI Reply & Post Assistant▲15

    AI-powered Chrome extension for posts and replies

    2025 · chromewebstore.google.com · its alternatives →

22. 22
    Reply With AI▲72

    review, ai,

    2023 · ai.reviews.io · its alternatives →

23. 23
    Synapt▲63

    Find viral posts & reply with AI to grow 3× faster

    2025 · synapt.app · its alternatives →

24. 24
    Respond with AI▲6

    Intelligent Replies for X/Twitter, Threads & LinkedIn

    2025 · respondwith.ai · its alternatives →

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 →