Follow to DM vs Comment to DM: Which Gets Better Reply Rates?
ManyChat has two main ways to start Instagram DM conversations: Follow to DM and Comment to DM. This guide compares both triggers head-to-head so you can pick the right one for your business, or use both strategically.
Feature Comparison
Quick answer: Comment to DM gets higher reply rates (40-65%) because commenters take a deliberate action. Follow to DM gets more volume because it fires on every new follower (30-50% reply rates). The best strategy is to use both: Follow to DM as your always-on foundation, and Comment to DM for targeted campaigns.
Two Triggers, Two Different Jobs
ManyChat gives you multiple ways to start DM conversations on Instagram. The two most powerful are Follow to DM and Comment to DM.
They are not competitors. They serve different purposes. But most people only use one and ignore the other, which means they are leaving conversations (and revenue) on the table.
Let us break down exactly how each trigger works, when to use each one, and how to track which is performing better for your business.
How Follow to DM Works
Follow to DM triggers when someone follows your Instagram account. The moment they hit “Follow,” ManyChat sends a welcome DM.
Key characteristics:
- Fires on every new follower, automatically
- Requires no specific post or CTA
- Runs 24/7 without any action from you
- One-time setup, then it works forever
- The follower does not need to do anything beyond following
Typical use case: A new follower discovers your account through a reel, the explore page, or an ad. They follow you. ManyChat sends them a welcome DM: “Hey! Thanks for the follow. Quick question: are you looking to [option A] or [option B]?”
The conversation starts without you lifting a finger.
How Comment to DM Works
Comment to DM triggers when someone comments on a specific Instagram post. You create a post with a call-to-action (“Comment GUIDE to get my free resource”), and ManyChat sends a DM to everyone who comments.
Key characteristics:
- Fires when someone comments on a specific post
- Requires a call-to-action in your content
- Only works on posts you attach the automation to
- Per-post setup (you create a new flow for each campaign)
- The person must actively comment to trigger the DM
Typical use case: You post a reel about your coaching program with the caption: “Comment TRANSFORM to get my free 7-day fitness kickstart.” Someone comments “TRANSFORM.” ManyChat sends them the resource, a case study, and a booking link over three messages.
The Core Difference
The fundamental difference comes down to intent and effort.
Following is passive. People follow accounts all day. They scroll, see something interesting, and tap Follow. It takes one second and minimal thought.
Commenting is active. Commenting on a post, especially typing a specific keyword, requires more effort and intention. The person read your post, was interested enough to comment, and took action.
This is why Comment to DM typically gets higher reply rates. The people entering the flow have already demonstrated higher intent.
But Follow to DM reaches significantly more people. Not every follower will see your posts, and even fewer will comment. Follow to DM catches everyone at the moment they express interest by following.
Reply Rates: Head-to-Head
Based on data from DM Tracker users and published ManyChat case studies:
Follow to DM Reply Rates
- Average: 30-50% reply rates
- Best case: 60%+ with an engaging question opener
- Worst case: 15-20% with a generic “thanks for following” message
- Open rates: 80-90% (almost everyone sees the message)
Comment to DM Reply Rates
- Average: 40-65% reply rates
- Best case: 70%+ with a highly relevant post and offer
- Worst case: 25-30% with a weak call-to-action
- Open rates: 85-95% (commenters are already engaged)
Why Comment to DM Wins on Reply Rate
The person already took action. They read your post, decided they wanted what you offered, and typed a comment. By the time your DM arrives, they are expecting it and interested.
With Follow to DM, the person followed your account but may not be expecting a DM. The message needs to earn the reply.
Why Follow to DM Wins on Volume
Follow to DM fires on every single new follower. If you gain 200 new followers per week, that is 200 conversations started automatically.
Comment to DM only fires on people who comment on specific posts. If a post gets 50 comments, that is 50 conversations, but only from that one post.
Over a month, Follow to DM will start more conversations than any single Comment to DM campaign.
When to Use Follow to DM
Follow to DM is your always-on foundation. Use it when:
- You want to capture every new follower regardless of how they found you
- You want a passive system that works without creating new content
- You are growing through ads and want to welcome ad-driven followers
- You sell through DMs and want the widest possible top of funnel
- You want consistent lead flow that does not depend on post performance
Best Follow to DM Messages
Because the trigger is broad (any new follower), your message should be broad too:
- “Hey! Thanks for the follow. Quick question: what are you working on right now?”
- “Welcome! Are you here because you want to [outcome A] or [outcome B]?”
- “Hey, just noticed you followed. Curious, what brought you here?”
The goal is to start a conversation and qualify the follower. You do not know why they followed, so ask.
When to Use Comment to DM
Comment to DM is your targeted campaign tool. Use it when:
- You have a specific offer you want to deliver (lead magnet, free resource, discount)
- You are running a content campaign with a clear CTA
- You want high-intent leads who have already expressed interest in a topic
- You are promoting a launch (new course, program, product)
- You want to boost post engagement (comments increase reach in the algorithm)
Best Comment to DM CTAs
Because the trigger is specific (commenting on a post), your CTA should be specific too:
- “Comment GUIDE to get my free 7-day fat loss kickstart plan”
- “Comment YES if you want the full breakdown”
- “Type SCALE in the comments and I will DM you the template”
- “Comment your biggest challenge and I will send you a custom recommendation”
The goal is to deliver value and move the conversation to DMs where you can sell.
The Smart Strategy: Use Both
The businesses that get the best results from ManyChat use both triggers together. Here is how:
Follow to DM = The Foundation
Set it up once. Every new follower gets a welcome message. This captures:
- People who find you through reels
- People who come from ads
- People who discover you on the explore page
- People referred by friends
- Anyone who follows for any reason
Comment to DM = The Amplifier
Attach Comment to DM to your highest-performing posts. This captures:
- People who engage with specific content
- People who respond to targeted offers
- People who are further down the awareness journey
How They Work Together
- Someone sees your reel, follows your account
- Follow to DM sends a welcome message
- They also comment on your reel
- Comment to DM sends a targeted offer
- Now you have two DM touchpoints with the same person
The follower feels welcomed and receives relevant content. Two opportunities to start a conversation instead of one.
Pro tip: Make sure your Follow to DM and Comment to DM messages are different. If someone gets the same message twice, it feels spammy. Your Follow to DM should be a general welcome, and your Comment to DM should be specific to the post they commented on.
Tracking Both Triggers with DM Tracker
Here is the problem: ManyChat does not tell you which trigger performs better.
ManyChat shows how many messages each automation sent. But it does not show:
- Which trigger gets a higher reply rate?
- Which trigger leads to more follow-up conversations?
- Which trigger generates more engaged leads?
How DM Tracker Solves This
DM Tracker tracks every DM conversation, including who replied and who did not. In the statistics dashboard, you can see outreach by reason:
- New Follower (Follow to DM conversations)
- Comment (Comment to DM conversations)
- Story Reply, Reel Engage, and other reasons
Filter by reason to compare reply rates. Now you know exactly which trigger is driving your best conversations.
A/B Test Across Triggers
You can also compare performance across triggers by tagging conversations in DM Tracker:
- Tag “Follow to DM” conversations with the welcome message variant
- Tag “Comment to DM” conversations with the campaign name
- Compare reply rates, follow-up success, and engagement levels
This data-driven approach tells you where to invest your time. If Comment to DM on coaching reels gets 60% reply rates while Follow to DM gets 35%, you know to create more coaching reels with Comment to DM CTAs.
Real-World Example: Using Both Triggers Together
Here is how a business coach uses Follow to DM and Comment to DM together:
The Setup
Follow to DM message: “Hey! Thanks for the follow. Quick question: are you a coach or consultant looking to scale?”
Comment to DM (on a case study reel): “Comment RESULTS to see the full breakdown of how we helped Sarah go from 3 clients to 18 in 90 days.”
The Results (Tracked in DM Tracker)
Follow to DM:
- 120 new followers/week
- 42% reply rate (about 50 replies/week)
- Mostly general conversations, some turn into discovery calls
Comment to DM (case study reel):
- 35 comments on the post
- 62% reply rate (about 22 replies)
- Higher intent leads, more direct path to booking calls
Combined result: 72 new DM conversations per week, from both triggers. Without both triggers running, they would have about 40% fewer conversations.
The Bottom Line
Follow to DM and Comment to DM are not competing features. They are complementary tools:
| Follow to DM | Comment to DM | |
|---|---|---|
| Role | Always-on foundation | Targeted campaigns |
| Volume | High | Medium |
| Reply rate | 30-50% | 40-65% |
| Intent | General | Specific |
| Setup | One-time | Per-post |
| Best for | Broad lead capture | Targeted conversions |
Start with Follow to DM because it captures every follower automatically. Add Comment to DM to your best content for targeted campaigns. Track both with DM Tracker to see which drives better conversations.
The data will tell you exactly where to focus your energy.
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Frequently Asked Questions
Comment to DM typically gets higher reply rates (40-65%) because the person took a specific action on a specific post. Follow to DM gets 30-50% reply rates because the follow is a more passive action. However, Follow to DM reaches more people because it fires on every new follower.
Yes. Most successful ManyChat users run both. Follow to DM captures every new follower automatically. Comment to DM runs on specific posts with targeted offers. They complement each other rather than competing.
Start with Follow to DM. It runs 24/7, captures every new follower, and requires only a one-time setup. Then add Comment to DM to your highest-performing posts for targeted campaigns. Follow to DM is your foundation. Comment to DM is your amplifier.
No. Both triggers are included in ManyChat's Pro plan ($15/month). There is no per-trigger pricing. You can run unlimited Follow to DM and Comment to DM automations on the same plan.
ManyChat does not compare reply rates between triggers. Use DM Tracker to track outreach by reason. Follow to DM conversations appear as 'New Follower' outreach, while Comment to DM conversations appear separately. Filter by reason to compare reply rates.
Yes. Each trigger has its own flow in ManyChat. Your Follow to DM can send a general welcome message, while your Comment to DM sends a post-specific offer or lead magnet. Different triggers, different messages, different goals.