TL;DR

Instead of blasting cold lists, let ReactIn catch every like, comment, follow or page visit as a buyer intent signal. SmartLists and SmartTags (LinkedIn data + AI insights) enrich prospects automatically and trigger a single timely message-no CSVs, no code. 🚀

How to Track LinkedIn Buyer Intent with ReactIn

Imagine knowing the exact minute a prospect shows interest-liking a post, commenting on your article or visiting your pricing page-and turning that into a warm conversation. With ReactIn's built-in buyer intent tracking, you can. Here's how to set it up in minutes, enrich leads on the fly and send one high-impact message.

“Unlike vanity metrics, high-intent signals correlate with immediate sales opportunities. And for B2B sales prospecting on LinkedIn, filtering for these signals is the difference between hitting quota and spinning wheels.” (Snitchfeed)

Why track buyer intent on LinkedIn

• 🎯 Peak relevance: Reach out when prospects are most engaged

• 🚀 Higher reply rates: Warm leads reply up to 5x more than cold outreach

• ⏱ Efficient process: No manual list updates, no guesswork

Think of it as eavesdropping on buying signals-and acting on them instantly.

Key signals to capture

ReactIn listens for:

• Post likes

• Post comments

• Profile follows

• Page visits (pricing, demo, resources)

• Event registrations or lead magnet downloads

Each action is a fresh signal that a prospect is interested.

The 4 steps to automate intent-driven outreach

1. Define your signals 🔍

Open ReactIn, go to Lists > New List, choose the Social Signals template and pick your triggers (likes, comments, page visits, etc.).

2. Auto-enrich with SmartTags 🤖

ReactIn's SmartTags combine LinkedIn profile data (role, company, seniority) with AI-based intent insights (for example, “evaluating solutions”). No extra setup-tags attach as leads flow in. Ex: Is Open to work + AI column to create the perfect icebreak for this lead Open to Work.

3. Draft your one-shot message ✏

Write a short, value-driven note using one SmartTag to show relevance:

Hey {{First Name}},

I saw you {{SmartTag: Lead Open to Work Icebreaker}}. We've helped similar personsto get a job with +30% average salary. Got 5 minutes to chat?

This single message lands at peak interest and feels personal.

4. Launch your campaign 🚀

Click Start Campaign - ReactIn adds new leads to your SmartList and sends your message instantly whenever someone qualifies.

No CSV uploads, no follow-up queues. Just instant, intent-driven outreach.

Example flow

1. Prospect likes your feature announcement post

2. ReactIn adds them to your SmartList and tags them “Feature Interest”

3. Your one-shot message sends within seconds, referencing that post

4. Prospect replies while still fresh-conversation begins

“A buying signal, otherwise known as purchase intent, indicates how likely someone is going to buy a product or service from you. Gartner suggests that by 2025, 80% of B2B sales interactions between suppliers and buyers will occur in digital channels such as LinkedIn.” (Folk)

Pro tips 💡

1. Test multiple hooks weekly to see which message opens best

2. Send ASAP-ReactIn ensures message delivery within moments of the trigger

3. Refine triggers over time: add or remove signals based on response data

4. Monitor results in ReactIn analytics for reply and conversion rates

What is the best way to track buyer intent on LinkedIn?

The best way to track LinkedIn buyer intent in 2025 is by using ReactIn's SmartLists and SmartTags to automatically detect post likes, comments, profile visits, and page views. These signals trigger instant, personalized LinkedIn messages—no CSVs or manual updates needed.

Conclusion 🎉

Tracking LinkedIn buyer intent has never been easier. With ReactIn's built-in signals, SmartTags and one-shot messages, you'll connect with prospects at precisely the right moment-boosting replies and driving real conversations.

👉 Start Free with ReactIn - Capture signals, enrich leads, send DMs.

Théo R.