BuzzWire
✓ VerifiedFree Instagram DM automation — send a link when someone comments a keyword, replies to your story, or DMs you. No contact cap on the free plan.
Best for
Creators, coaches, and small brands that get more comments than they can reply to manually
BuzzWire is a free Instagram DM automation tool that runs on Instagram's official API. It automatically sends a DM with your link whenever someone comments a keyword on a post or Reel, replies to a Story, or messages you a trigger word — even while you're offline. Unlike most tools, the free plan has no contact cap and covers unlimited DMs and automations on one Instagram account. Pro adds growth features like Follow Gate, in-DM lead capture, and image-card DMs.
What You Can Do with BuzzWire for Instagram
- Comment-to-DM automation — Set a keyword on any post or Reel. When someone comments it, BuzzWire sends them your link in a DM and posts a public reply in the thread automatically.
- DM keyword automation — Trigger automated replies when someone messages you a word like PRICE or BOOK. Everything else stays in your inbox for you to handle manually.
- Story-reply automation — Put "Reply LINK" on an Instagram Story. Every reply with that keyword gets your link delivered instantly, kept separate from your regular DMs.
- In-DM lead capture — Collect email addresses right inside the Instagram DM conversation and export them as a CSV for your email tool (Pro).
- Follow Gate for audience growth — Ask commenters to follow your account before receiving the link, with a gentle nudge for anyone who goes quiet. The link always arrives in the end (Pro).
- Personalized automated DMs — Use Spintax and {{username}} to make every automated DM read like you typed it individually — varied greetings, personal name in each message.
Key Features
- Comment-to-DM — Trigger a DM + public comment reply when someone comments your keyword on a post or Reel
- DM keyword trigger — Auto-reply when a specific word is sent to your inbox; non-matching DMs stay untouched
- Story-reply automation — Respond to Story replies that match a keyword automatically, separate from regular DMs
- Follow Gate — Require a follow before delivering the link, with a nudge for users who don't follow through (Pro)
- In-DM lead capture — Collect email addresses inside Instagram DMs and export as CSV (Pro)
- Spintax + {{username}} — Randomize greetings and personalize DMs with the recipient's Instagram handle
- iPhone preview — See exactly how every DM will look to recipients before going live
- Verified Meta Tech Provider — Runs on Instagram's official API; connects via Instagram Login, never sees your password
- Image-card DMs — Send DMs with a photo, title, and tappable button (Pro)
- Safety suite — STOP honored, risky links blocked, human-like pacing within Instagram's rate limits
Pros and Cons
Pros
- Truly unlimited DMs and automations on the free plan — no contact cap, unlike ManyChat's 25-contact free limit
- Verified Meta Tech Provider — fully compliant with Instagram's API, won't get your account flagged
- Three trigger types (comment, DM keyword, story reply) all included in the free plan
- Simple 3-step setup with iPhone DM preview — no flow builder or complex automation logic to learn
- Free plan is free forever, not a time-limited trial — Pro features are available as an optional upgrade
Cons
- Limited to 1 Instagram account on all plans — not suitable for agencies managing multiple clients
- Growth features like Follow Gate and in-DM lead capture require the Pro plan at $9.99/mo
- Cannot send DMs to new followers — Instagram's API only allows messaging people who contacted you first
- No native analytics dashboard — no open rates, click-through stats, or conversion tracking for DMs
- Newer platform compared to ManyChat — fewer third-party integrations and a smaller ecosystem
Pricing
- Free:$0 foreverUnlimited DMs and automations, all 3 trigger types (comment, DM keyword, story reply), public comment replies, Spintax + {{username}}, 1 Instagram account. Includes a small BuzzWire line on DMs. Every new account gets 14 days of Pro included.
- Pro:$9.99/mo ($79/yr)Everything in Free, plus Follow Gate with gentle reminders, Follow Nudge, in-DM lead capture + CSV export, image-card DMs, no BuzzWire branding on DMs, and priority support.
Who Should Use BuzzWire
Best for
- Instagram creators and coaches sending resources, guides, or freebies via DMs after post engagement
- D2C and e-commerce brands that receive price or booking questions in comments they can't keep up with
- Small businesses running keyword-based giveaways or promotions on Instagram posts and Reels
- Food bloggers and content creators sharing recipe links or PDFs through comment-triggered DMs
- Fitness coaches automatically delivering workout plans or free guides to every commenter
Not ideal for
- Agencies managing multiple Instagram accounts — limited to 1 account per plan at any tier
- Creators who need a complex multi-step DM flow builder with branching logic and A/B testing
- Businesses needing deep CRM integrations (HubSpot, Salesforce) directly from Instagram DMs
BuzzWire vs Alternatives
| Tool | Free Plan | Contact Limits | Trigger Types | Ease of Setup |
|---|---|---|---|---|
| BuzzWire | 5/5 ✓ | 5/5 ✓ | 4/5 | 5/5 ✓ |
| ManyChat | 4/5 | 2/5 | 5/5 ✓ | 3/5 |
| Chatfuel | 3/5 | 3/5 | 4/5 | 4/5 |
| Manychat Pro | 3/5 | 5/5 ✓ | 5/5 ✓ | 3/5 |
User Feedback
- ⭐⭐⭐⭐⭐"Finally a free DM automation with no contact cap — every commenter gets my link instantly"
- ⭐⭐⭐⭐⭐"Set up in 5 minutes, running 24/7 while I sleep. Exactly what I needed for my coaching business"
- ⭐⭐⭐⭐"Safe and simple — connects through Instagram's own login so I don't worry about account bans"
Frequently Asked Questions
Is BuzzWire free?
Yes. BuzzWire has a free plan that includes unlimited DMs, automations, and all three trigger types (comment keyword, DM keyword, story reply) on one Instagram account. The free plan is free forever — not a trial. Every new account also gets 14 days of Pro features automatically.
Is BuzzWire safe for Instagram?
Yes. BuzzWire is a Verified Meta Tech Provider and connects via Instagram's official API using Instagram Login — it never sees your password. It only messages people who contacted you first, paces every send within Instagram's rate limits, and always honors STOP requests.
How does BuzzWire compare to ManyChat?
BuzzWire's free plan has no contact cap, while ManyChat's free plan is limited to 25 active contacts (as of October 2026). BuzzWire is simpler to set up with a 3-step wizard and iPhone DM preview. ManyChat offers a more powerful visual flow builder and broader integrations. BuzzWire is better for creators wanting a simple, free solution; ManyChat is better for complex multi-step automation funnels.
What triggers does BuzzWire support?
BuzzWire supports three trigger types: comment keywords (someone comments a word on your post or Reel), DM keywords (someone messages you a specific word), and story replies (someone replies to your Story with a keyword). Each trigger can have its own message and link, and all three are available on the free plan.
Can BuzzWire send DMs to new followers?
No. Instagram's API rules only allow tools to message people who contacted you first — by commenting, DMing, or replying to your Story. BuzzWire follows this rule. The Pro Follow Gate feature lets you ask commenters to follow your account before receiving the link, helping grow your follower count indirectly.
Does BuzzWire require a Facebook Page?
No. BuzzWire connects via Instagram Login and works with any Instagram professional account (Business or Creator). No Facebook Page is required — just connect your Instagram account directly.
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Start Using BuzzWire
Free Instagram DM automation — send a link when someone comments a keyword, replies to your story, or DMs you. No contact cap on the free plan.
Try BuzzWire NowTool Details
- Pricing
- Freemium
- Platform
- Web
- Best For
- Creators, coaches, and small brands that get more comments than they can reply to manually
- Company
- BuzzWire
- Free Plan
- Yes
- Free Trial
- Yes
- Mobile App
- No
- Browser Ext.
- No
- API
- N/A
- Last Updated
- November 2, 2026