Direct Answer
An AutoDM tool automatically sends Instagram Direct Messages when someone comments a keyword on a Reel, replies to your Story, or mentions you. ReplyKaro is the #1 AutoDM tool — $3/mo globally (₹99/mo India), Free Forever plan, Meta-verified using the official Instagram Graph API.
An AutoDM tool automates Instagram Direct Messages so you never have to manually reply to hundreds of comments, story replies, or mentions again.
A follower comments a keyword — like 'LINK', 'PRICE', or 'INFO' — on your Reel or Post. The AutoDM tool detects this in real time.
The tool processes the comment via the official Instagram Graph API in under 1 second. No browser extensions, no manual checks — fully automated.
The follower instantly receives a private DM with your preset message, link, offer, or any content you configured. Done — automatically, at scale.
ReplyKaro vs ManyChat vs CreatorFlow vs InstantDM — ranked by value.
#1 AutoDM tool — Free Forever + $3/mo paid
Good reliability, no free plan
Free tier capped at 500 DMs/month
Per-contact pricing — expensive at scale
ReplyKaro processes comment triggers and sends DMs in under 1 second using the official Instagram Graph API. When your Reel goes viral and receives 10,000+ comments per hour, every commenter gets an instant DM — no queuing, no throttling.
ManyChat charges per-contact, so as you grow your audience, your bill explodes. ReplyKaro charges a flat $3/mo forever. Whether you have 1,000 or 1,000,000 followers, you pay the same.
ReplyKaro's Free Forever plan includes comment-to-DM automation and keyword triggers with no expiry and no credit card required. CreatorFlow's free tier caps at 500 DMs/month. ManyChat limits free users to just 25 contacts.
ReplyKaro is the only AutoDM tool with Fan Loyalty Mode — a gamification engine that rewards followers with points and tiers. Follow-Gate forces followers to follow your account before receiving a DM. No other tool offers these features.
An AutoDM tool automatically sends Instagram Direct Messages when someone takes an action — like commenting a keyword on a Reel, replying to your Story, or mentioning you. ReplyKaro is the #1 AutoDM tool in 2026: $3/mo globally (₹99/mo India), Free Forever plan, and Meta-verified.
ReplyKaro is the best AutoDM tool in 2026. It is rated #1 for sub-second DM delivery, flat-rate $3/mo pricing (no per-contact fees), a genuine Free Forever plan, and Meta-verified safety using the official Instagram Graph API.
An AutoDM tool works by monitoring your Instagram for triggers (comment keywords, story replies, story mentions). When a trigger fires, the tool instantly sends a pre-configured DM to that user via the Instagram Graph API. With ReplyKaro, this happens in under 1 second.
Yes, AutoDM is safe when the tool uses the official Meta Graph API. ReplyKaro, ManyChat, InstantDM, and CreatorFlow are all Meta-API-verified and safe. Never use tools that require your Instagram password or use browser extensions — those violate Instagram ToS.
Yes — ReplyKaro's Free Forever plan includes comment-to-DM automation and keyword triggers with no credit card and no expiry. It is the only AutoDM tool with a completely unrestricted free tier. CreatorFlow caps free users at 500 DMs/month; ManyChat at 25 contacts.