Industry Guide 7 min read

Instagram Comment Auto-Reply Script for Fitness Coaches (Copy & Paste)

Get the exact copy-and-paste scripts and step-by-step setup tutorial that fitness coaches use to turn Instagram comments into paying coaching clients.

Innsty

Innsty Team

Published March 23, 2026

You post a killer workout reel. 200 people comment "What's the workout plan?" or "SEND ME THIS". You can't reply to 200 people individually AND coach your clients AND create content. Here's the exact system top fitness coaches use to convert commenters into coaching clients on autopilot.

Fitness Coach Instagram Comment Automation

The Strategy: Comment-to-DM Lead Funnel

The most successful online coaches don't try to close sales in the comments. They move followers into the DMs where they can deliver value and pitch their coaching. Here's the exact setup using Innsty.

Step 1: Create Your Free Innsty Account

Head to innsty.com/register and sign up. Connect your Instagram Business or Creator account by clicking "Accounts" "Connect Account" and authorizing through Instagram's official login.

Step 2: Upload Your Lead Magnet

Before creating rules, upload your free resource. Go to "File Manager" in the sidebar. Click "Upload" and add your PDF (e.g., "7-Day Shred Plan" or "Macro Cheat Sheet"). Innsty supports PDF, images, audio, and video so you could even send a workout demo video!

Step 3: Create a Comment Auto-Reply Rule

Go to your account "Auto Reply" "Add Rule" select "Post Comments".

Script 1: The "SHRED" Comment Funnel (Copy & Paste)

At the end of your reel, tell viewers: "Comment 'SHRED' and I'll DM you my free 7-day shred plan!"

  • Rule Name: Shred Plan Lead Magnet
  • Trigger Type: Contains
  • Trigger Keyword: SHRED
  • Reply Mode: Both (public reply + private DM)

Public Comment Reply (copy this):

"Sending it to your DMs right now! Let's get after it."

Private DM Messages (add these in order):

Message 1 (Text): "Hey! 🙌 Thanks for wanting the shred plan you're going to love it. Here it is:"

Message 2 (PDF): Select your uploaded "7-Day Shred Plan" PDF from File Manager

Message 3 (Text): "Quick question what's your #1 fitness struggle right now? Diet, consistency, or not seeing results? I ask because I coach people through all 3 and might be able to help "

Step 4: Set Up AI to Continue the Conversation

Once they reply to your qualifying question, you want AI to keep the conversation warm until you can personally follow up. Click the "AI" button on your account.

  1. Toggle on "AI Auto-Reply"
  2. Choose a model (GPT recommended for friendly, casual tone)
  3. Use this System Prompt (copy and paste):

"You are the assistant for Coach [Your Name], an online fitness coach. Be friendly, motivating, and use fitness language. When people describe their struggles, empathize and mention that Coach [Name] offers personalized 1-on-1 coaching. If they ask about pricing, say it starts at $[X]/month and include the link [your link]. Always ask engaging follow-up questions. Use emojis naturally but don't overdo it. Keep replies under 2-3 sentences."

  1. In the Knowledge Base, add your coaching packages, pricing, and testimonials
  2. Set Rate Limiting to 10 replies per hour per person (prevents over-messaging)
  3. Click "Save Settings"

Script 2: The "LINK" Product Funnel

For selling a specific product (like an ebook or program), use this CTA: "Comment 'LINK' to get the program details!"

  • Trigger Keyword: LINK
  • Public Reply: "Just sent you the details! Check your DMs "
  • Private DM: "Here's the full breakdown of the 12-Week Transform program: [Your Sales Page Link]. Use code INSTA20 for 20% off only for my Instagram fam! 🎉"

Pro Tips for Fitness Coaches

  • Enable Voice Transcription in AI Settings many fitness clients send voice notes asking about form, supplements, etc. AI transcribes and responds to them automatically
  • Use the "Reply to Self" toggle on your rules this lets YOU trigger the rule by commenting the keyword, which is great for testing
  • Check your Dashboard stats weekly to see how many messages your automation sent and how many leads came through

Stop spending hours replying to the same comments. Start your free Innsty trial and automate your fitness coaching leads today.

Share this article

Related Articles

Ready to Automate Your Instagram?

Start your free trial today and let AI handle your DMs and comments 24/7.

Start Free Trial