InstantDM - Instagram Comment & DM Automation
Turn Instagram comments into sales by automatically sending DMs with product links
InstantDM provides Instagram automation for posts, comments, stories, and direct messages.
InstantDM watches your Instagram comments and replies with an automated DM containing a product link, discount, or lead magnet. Inside the DM it can also collect email or sms before delivering the offer. Best fit for Shopify brands with active Instagram comment volume on posts and reels who want to move buyers out of the thread and into a checkout or owned channel.
What InstantDM - Instagram Comment & DM Automation does for Shopify brands
- Auto-DMs commenters with product links, captures buyers at peak intent
- Asks for email or phone in DM before sending discount, grows owned list
- Downstream campaigns & flows monetize new sms & email subs
- Replaces 20-45 min/day of manual comment monitoring & link replies
Overview
InstantDM sells software that automates Instagram and Facebook comment replies, direct messages (DMs), story replies and follow-up messages. A merchant sets keyword triggers so that people who comment on posts, reels, ads or live streams are sent a DM with a link, code or question. The tool also collects emails and phone numbers in DMs, and offers an AI agent that replies to DMs.
For Shopify brands
- Sends product links, discount codes and collection links by DM to people who comment a keyword on posts, Reels, Meta ads or boosted posts.
- Collects emails and phone numbers inside the DM chat and sends timed follow-up messages, including reminders about expiring codes.
- Offers an AI agent that replies to customer DMs, understands photos and voice notes, and replies in the customer's language.
How it works
A brand sets a keyword trigger on a post, Reel, story, live or ad and writes the DM or flow that should be sent. InstantDM sends the DM when someone comments the keyword, checks follow status if a follow gate is set, and sends any scheduled follow-ups. The site says setup takes about 5 minutes and offers a 7-day free trial with no credit card required.
- Pricing
- There is a free plan with 500 DM automations a month. Paid single-account plans, billed yearly, are Legend Pro at $9.99 a month, Trendsetter at $24.99 and Trendsetter Pro at $49.99. Multi-account plans start at $4.44 per account per month for 3 accounts.
Products
- Instagram Comment to AutoDM Sends a DM when someone comments on a post or reel.
- Instagram Story Reply Automation Responds automatically to story replies and mentions.
- Follow for Link Sends a link only after the person follows the account.
- Instagram AI Agent Uses Claude to answer DMs, qualify leads and follow up, including photos and voice notes.
- Schedule Post with Auto LinkDM Schedules a post with its comment-to-DM automation attached.
- Instagram Live Automation Sends a DM to viewers who comment a keyword during a live stream.
Integrations
Buyer notes
- 7-day free trial with no credit card required; cancel anytime with no long-term contracts.
- The pricing page says automation can start in 5 minutes.
- Support is offered by email, WhatsApp and web chat; WhatsApp support is listed on the Trendsetter Pro plan.
- The site is available in English, Spanish, Portuguese, Indonesian and German.
From InstantDM - Instagram Comment & DM Automation's own site and Shopify App Store listings, as of 2026-10-30.
How much does InstantDM cost?
There is a free plan with 500 DM automations a month. Paid single-account plans, billed yearly, are Legend Pro at $9.99 a month, Trendsetter at $24.99 and Trendsetter Pro at $49.99. Multi-account plans start at $4.44 per account per month for 3 accounts.
