AI that finds buying signals in social media noise
Subsignal monitors Reddit, LinkedIn, X, and forums to surface leads actively looking for solutions like yours — so you can engage at the perfect moment.
Looking for a social listening tool for B2B sales...
Surface the right conversations
Answer questions about prospects, track competitor mentions, and discover pain points — all from real social conversations.
Draft perfect replies
Subsignal helps you craft authentic responses, outreach messages, or content — all informed by real conversations happening right now.
Useful throughout your workflow
Helpful at every stage — discover signals, analyze context, and take action
Discover leads
Use Subsignal to discover people actively discussing problems you solve
Understand context
Get full context on a prospect before reaching out
Track outcomes
Track which signals converted and refine your targeting
Trusted by sales and marketing teams at
Stop searching, start closing
Signal Templates are pre-built detection rules for common use cases. Use ours or create your own.
"Subsignal found us 3 qualified leads in the first hour. We closed one within a week. This is the prospecting tool I've been waiting for."
Detects posts where users express frustration with competitor tools. Perfect for competitive displacement campaigns.
Create and share Templates or browse our library
Hit / in Subsignal for quick access to all templates
Finds B2B buyers actively evaluating software
Surfaces businesses seeking agency help
Detects developers seeking tools
Get Subsignal to see our full template library, or create and share your own
Start Free TrialBuilt for teams drowning in noise
Subsignal is like having a research team that never sleeps. Found 12 qualified leads from Reddit in one day. This is a game changer for outbound.
It's actually unbelievable how good Subsignal is. It replaces manual prospecting. The ability to "chat with the signals" to understand context is pure gold. There's no going back.
The two AI tools I use most often right now: - Subsignal - Clay Both are 10/10. Subsignal has solved signal detection for me and Clay has saved me dozens of hours of enrichment.
Just used Subsignal for the first time to find leads. Totally insane product. Highly recommend. Wish I had invested.
I don't think I've ever gotten more thanks from people recommending an app than I have for @usesubsignal. Everyone thinks they have a good prospecting tool, but it's only once they use Subsignal they realise what they've been missing.
Subsignal is one of the best made "AI" apps that I've used this year. If you do any outbound sales, this is a gamechanger. It finds signals in all that noise for you. It's minimal, fast, with no setup. It. just. works.
Been using subsignal.ai a bit lately; it finds the best buying signals of anything I've tried so far. Not sure how they did that.
Subsignal is so good. I hope they introduce a marketplace of one-click integrations. I got use cases! :)
I get uncharacteristically excited about checking my feed now Why? Because the payoff is seeing @usesubsignal really work its magic and surface incredible leads seconds after they post
Ready to find your signal?
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