BlogDM automation tools compared
9 best Instagram DM automation tools in 2026, compared
Every tool here sends a DM when someone comments a keyword. They differ on price, how many accounts a plan covers, the follow gate, email capture, AI replies and whether an AI assistant can run them.
The short answer
The nine Instagram DM automation tools worth comparing in 2026 are Postkey, ManyChat, Inrō, SuperProfile, InstantDM, LinkDM, Blotato, Hootsuite and Metricool. ManyChat has the longest track record and the most channels, Inrō, InstantDM and LinkDM have free plans and low first prices, Hootsuite and Metricool add DMs to a full social suite, and Postkey is the most agentic DM automation tool: one MCP connection lets ChatGPT or Claude build the automations, answer the inbox and schedule the posts.
Facts as of November 2, 2026
How we compared them
Every fact comes from each tool's own pricing page, help center or docs, read between October 20, 2026 and October 28, 2026. Prices are list prices on monthly billing, in the tool's own currency. Where we looked for a feature and could not find it, the table says "Not found", which is not the same as the tool saying it has none.
We make Postkey, so it is first. Each other tool gets what it does better than us, in plain words.
The nine at a glance
| Tool | Lowest paid plan | DM channels | Follow gate | Email capture | AI replies | AI agent (MCP) | Schedules posts |
|---|---|---|---|---|---|---|---|
| Postkey | $15 a month (Essential, 2 accounts) | Instagram and Messenger | Yes | Yes | Yes, from Create | Yes, builds and switches on automations | 11 networks |
| ManyChat | $17 a month (Essential, 1 Instagram account) | Instagram, TikTok, Messenger, WhatsApp, Telegram, SMS and Email | Yes | Yes | Yes, from Pro | None found (searched October 23, 2026) | Not listed |
| Inrō | €12.99 a month (Pro) | Yes (An Ask for Follow step) | Yes | Yes (AI Agent on Pro) | Yes, builds automations | 1 network | |
| SuperProfile | $29 a month (Creator) | Instagram and Messenger | Yes | Yes | Yes (On Creator) | Yes, builds automations | 3 networks |
| InstantDM | $12 a month (Legend Pro) | Instagram and Messenger | Yes | Yes | Yes | MCP server; triggers and pauses automations, does not build them | 1 network |
| LinkDM | $19 a month (Pro) | Instagram and Messenger | Yes (On Pro) | Yes (On Pro) | Not found | No MCP server found | Not found |
| Blotato | $29 a month (Starter) | Instagram and Facebook Pages | Yes (Instagram only) | Yes (an email gate) | Not found | Yes, builds automations | 9 networks |
| Hootsuite | $99 a month billed yearly (Standard) | Not found | Not found | Yes (suggested smart replies; an AI chatbot on Enterprise) | MCP server; Not listed: its tools cover posts and the inbox | 7 networks | |
| Metricool | $25 a month (Starter (5 brands)) | Instagram and X | Not found | Not found | Not found | MCP server; Not listed: its tools cover brands, posts and analytics | 10 networks |
List prices before tax. Plans change; check each pricing page before you buy.
1. Postkey
From $15 a month for 2 accounts, with a free plan for 2 accounts. Automates DMs on Instagram and Messenger and schedules posts to 11 networks. Create and up add Postkey AI replies and 2,500 contacts a month.
Where others are stronger: Blotato and Hootsuite connect far more accounts per plan, ManyChat covers more DM channels, and InstantDM starts lower.
- ManyChat's editors at parity: the Flow Builder canvas and the Quick Automation editor, comment to DM, keyword DMs, follow to unlock, email capture, sequences and an inbox.
- A post scheduler in the same plan, so the post and its DM keyword go live together.
- An MCP server with up to 54 tools: ChatGPT, Claude, Cursor or Grok can build, edit and switch on automations, with your yes before anything goes live.
2. ManyChat
From $17 a month (Essential), with a free plan. Each subscription covers 1 Instagram account, and the bill grows with your contacts. Automates Instagram, TikTok, Messenger, WhatsApp, Telegram, SMS and Email.
Not found on ManyChat's own pages on October 20, 2026: a post scheduler or an MCP server.
- The most DM channels of any tool here, SMS and email included.
- Years of track record, a large template library, a big community and many agencies who know it.
Sourcesmanychat.com/pricing
3. Inrō
From €12.99 a month (Pro), with a free plan. Inrō automates DMs on Instagram. Pro is priced by activated contacts each period, from 500 contacts up.
- A free plan with no card, and Pro starts low.
- A full read and write MCP server: it builds scenarios, sends DMs and publishes Instagram posts.
- An AI Agent included on Pro, payments in DMs, and a detailed help center.
Sourcesinro.social/pricingInrō help: subscription plansInrō help: MCP server
4. SuperProfile
From $29 a month (Creator), with a free plan. SuperProfile automates DMs on Instagram and Messenger. Flat monthly price; no contact allowance published.
Not found on SuperProfile's own pages on November 2, 2026: DM inbox.
- Low price for up to 5 Instagram accounts, with unlimited AutoDMs.
- A large MCP server, in the official MCP Registry, that drafts automations for your review.
- A full creator store (products, courses, bookings) with no commission, and auto-DMs on Lives.
Sourcessuperprofile.bio/pricingsuperprofile.bio/auto-dmSuperProfile MCP
5. InstantDM
From $12 a month (Legend Pro), with a free plan. InstantDM automates DMs on Instagram and Messenger. No per-contact pricing; plans limit automations per hour or month, and MCP sends cost credits.
- Low prices and no per-contact fees.
- A free plan with AI comment replies, and phone apps.
- An MCP server that sends DMs, publishes Instagram posts and reads ad comments.
6. LinkDM
From $19 a month (Pro), with a free plan. LinkDM automates DMs on Instagram and Messenger. Plans limit DMs sent a month; extra DM credits never expire.
Not found on LinkDM's own pages on November 2, 2026: DM inbox and AI replies.
- A generous free plan and a low price for 3 accounts.
- Safety tools for posts that go viral: a DM queue, Slow Down Mode and sending to past comments.
- DM credits that never expire.
7. Blotato
From $29 a month (Starter). Blotato automates DMs on Instagram and Facebook Pages. Active contacts a month, counted per connected account; past the limit, DMs to new people fail until the monthly reset or an upgrade.
Not found on Blotato's own pages on October 22, 2026: AI replies.
- Content creation in the same tool: unlimited AI writing, plus images, carousels, infographics and videos made with AI from templates, and ElevenLabs voiceovers.
- Far more connected accounts per plan: 20 on Starter, 40 on Creator, 100 on Agency.
- Publishes to 9 networks from one call, X among them.
- A 35-tool MCP server in the official MCP Registry, a REST API on every paid plan, and official n8n and Make nodes.
- DM automation with a follow gate, an email gate, a public reply and a webhook, all of which an assistant can set over MCP.
Sourcesblotato.com/pricingBlotato help: plan limitsBlotato help: DM automations guide
8. Hootsuite
From $99 a month billed yearly (Standard). Hootsuite automates DMs on Instagram. A price per user a month, billed yearly; Standard holds 10 social accounts, the plans above it unlimited.
Not found on Hootsuite's own pages on October 28, 2026: follow gate and email capture.
- Hootsuite's inbox takes comments and DMs from 6 networks, WhatsApp among them.
- Instagram comment to DM built in, with public replies that vary and a reply delay.
- Official MCP servers for publishing, the inbox, listening and advocacy.
- Tools for big teams: approvals, routing, social listening and reports.
- Unlimited social accounts from Professional up.
Sourceshootsuite.com/plansHootsuite: Instagram DM automationHootsuite for Instagram
9. Metricool
From $25 a month (Starter (5 brands)), with a free plan. Metricool automates DMs on Instagram and X. A flat price by number of brands, monthly or yearly; X is an add-on per account.
Not found on Metricool's own pages on October 28, 2026: follow gate, email capture and AI replies.
- A free plan with 1 brand, and the MCP server on every plan.
- Publishes to 10 networks, Bluesky, Threads and Google Business Profile among them.
- Analytics, competitor tracking and reports, ad accounts included.
- A low price per brand for agencies.
- Metricool's Flows cover comment to DM, keyword DM replies and story replies on Instagram and X, on paid plans.
Sourcesmetricool.com/pricingMetricool FlowsMetricool help: Flows on Instagram
Which one to pick
- One account, a tight budget: LinkDM or InstantDM on their free plans, or Inrō if you want an AI agent cheap.
- Many channels beyond Instagram, SMS and email included: ManyChat.
- A big team that lives in a social suite: Hootsuite, or Metricool for agencies with many brands.
- Content creation and DMs in one place, with many accounts: Blotato.
- ManyChat's full automation plus a scheduler, run by your AI assistant: Postkey.
Questions
What is the best Instagram DM automation tool?
It depends on what you need. ManyChat covers the most channels, LinkDM and InstantDM have generous free plans, and Postkey is the most agentic DM automation tool, with ManyChat's editors and a post scheduler in one plan.
Is Instagram DM automation allowed?
Yes, through Meta's official Instagram API, which every tool on this list connects through. Tools that ask for your Instagram password are a different thing: Instagram tells you not to use them.
Which DM automation tools work with ChatGPT or Claude?
Postkey, Inrō, SuperProfile and Blotato have MCP servers that can build automations. InstantDM, Hootsuite and Metricool have MCP servers that do less with DM automations. We found none for ManyChat or LinkDM.
Which tools have a follow gate?
Postkey, ManyChat, Inrō, SuperProfile, InstantDM, LinkDM (on Pro) and Blotato can ask people to follow before they get the link. We did not find one on Hootsuite or Metricool.
