Best LinkedIn signal tools in 2026: 6 compared
- Written by
- Jorrit van Ginkel, founder of Ziplined
- Published
- Last updated
New Leads, this week
Grace Mensah
Head of Sales, Northwind
Viewed your profile
Ruben Smit
Founder, Brightwave Studio
Commented on a competitor's post
Lotte Vermeer
Head of Sales, Kestrel Labs
Liked an industry expert's post
Ziplined is a LinkedIn Lead Radar. It finds people who engage with your team, your competitors and your market, keeps the ones who fit your ideal client, and sends them to your tools while you sleep.
Short answer: the best LinkedIn signal tool depends on three questions. Do you want profile viewers, how many profiles will you watch, and who sends the messages?
At a glance
- Profile viewers
- Ziplined, Teamfluence and Valley list them
- Limit on what you watch
- None on Ziplined, on any plan
- Sends messages itself
- Teamfluence, Valley and Traxy (from Advanced at $399 a month)
- Ziplined price
- $49 a month, 3,000 credits
The 6 best LinkedIn signal tools compared
 Ziplined | Jungler | Sales Navigator | Traxy | Valley | Teamfluence | |
|---|---|---|---|---|---|---|
| Best for | Founders and small sales teams | Competitor engagers into Clay | Sellers who search people and accounts | An agent that searches the whole market | AI that writes and sends | Sales teams that also want sending |
| Signals it reads | Team, competitor and industry expert posts, plus dark signals | Watched profiles and posts, keywords | Buyer Intent on your company, job changes, new content | Your whole market, keywords, topics | Post engagers, profile viewers, hiring, job changes, funding | Team engagement and visits, tracked profiles, keywords |
| Profile viewers | Yes, free Chrome extension | No | Not on the plans page | Not listed on traxy.ai | Yes | Yes |
| Limit on what you watch | None. Credits are the limit | Starter 5 signals, Discovery 15, Growth 40 | Search based | Unlimited profiles. Pro: up to 500 new leads a month | 5 competitor or industry expert profiles | Up to 60 profiles and 40 posts per user |
| Sends messages itself | No | No | InMail, 50 a month | Yes, from Advanced at $399 a month | Yes | Yes, connection requests |
| MCP | Yes, every plan | Yes | Not listed | Yes | Yes, every plan | Yes |
| Price from | $49 a month, 3,000 credits | $99 a month, 8,000 credits | $119.99 a month per seat | $149 a month | $395 per seat a month | €449 a month, unlimited seats |
| Trial | 7 days, 3,000 credits, card needed | 7 days, 2,000 credits, no card | Once in 365 days, card needed | 7 days | 7 days, payment method needed | No self-service sign-up |
Tools that find people from LinkedIn activity, without outreach tools, scrapers or tools that write posts. Read on each tool's own pricing page and FAQ on 4 November 2026 (Teamfluence pricing 5 November), without a paid account.
What is a LinkedIn signal tool?
A LinkedIn signal tool watches LinkedIn activity and tells you which people did something you can act on. It then filters them on your ideal client and sends them to a list, a CRM or an outreach tool.
| Signal | What it is |
|---|---|
| Public engagement | Likes and comments on posts by your team, your competitors and industry experts |
| Dark signals | Profile views, new followers and new connections. Only you see these |
| Other signals | Hiring, funding and job changes, from outside the post feed. Valley and Sales Navigator cover some, Ziplined does not |
The tools one by one
Ziplined
- Best for
- Founders and small sales teams
- Price from
- $49 a month, 3,000 credits
- Trial
- 7 days, 3,000 credits, card needed
Every night Ziplined collects who liked or commented on posts by your team, competitors and industry experts.
Choose it if you want profile viewers and engagement in one list, with no limit on profiles.
The LinkedIn Lead Radar
- Watch your market for buying signals
- Analyze your own audience
- No LinkedIn login or cookie
- Claude
- ChatGPT
- Grok Bot
- Cursor
- Slack
- HeyReach
- Google Sheets
- Clay
Jungler
- Best for
- Competitor engagers into Clay
- Price from
- $99 a month, 8,000 credits
- Trial
- 7 days, 2,000 credits, no card
Jungler shows who engages with your competitors and turns their likes and comments into leads in Clay or Slack.
Choose it if you want competitor engagers and work emails into Clay, and a trial without a card.
LinkedIn Sales Navigator
- Best for
- Sellers who search people and accounts
- Price from
- $119.99 a month per seat
- Trial
- Once in 365 days, card needed
LinkedIn's paid tool for sellers, with 50+ advanced search filters, Buyer Intent and InMail.
Choose it if you search for accounts and people yourself and want to message them on LinkedIn.
Traxy
- Best for
- An agent that searches the whole market
- Price from
- $149 a month, up to 500 new leads
- Trial
- 7 days
Every hour, Traxy scans LinkedIn engagement across your market.
Choose it if you want market-wide discovery and keywords, and a fit score from 1 to 100%.
Valley
- Best for
- Teams that want AI to write and send
- Price from
- $395 per seat a month
- Trial
- 7 days, payment method needed
Valley sends outreach in your voice across email and social media.
Choose it if you want one tool to find, write and send, and you budget per seat.
Teamfluence
- Best for
- Teams that want one tool that also sends
- Price from
- €449 a month, 1,000 qualified leads
- Trial
- No self-service sign-up
Teamfluence collects likes, comments, visits and other signals from people who engage with your team and company.
Choose it if your whole team wants one tool that also sends, with native HubSpot and Salesforce.
Which LinkedIn signal tool fits which team?
| Choose Ziplined if | Choose another tool if |
|---|---|
| You want profile viewers and post engagement in one list, from $49 | You want keyword searches (Jungler, Traxy, Teamfluence) |
| You want no limit on the profiles you watch | You want the tool to send (Valley, Teamfluence, Traxy from Advanced at $399 a month) |
| You want your own outreach tool to do the sending | You want AI to write the messages, or hiring and funding signals (Valley) |
| You already pay for HeyReach (Ziplined Team, from $99 a month) | You want to find people across the whole market (Traxy) |
| You want unlimited users, not a price per seat (Team) | You search accounts and send InMail yourself (Sales Navigator) |
| You want nothing connected to your LinkedIn account: no login, no cookie | You want work emails into Clay, or a trial without a card (Jungler) |
Each tool in full: vs Jungler, vs Traxy, vs Valley, vs Teamfluence and all comparisons.
What should you check before you buy a LinkedIn signal tool?
Profile viewers.
Ask if the tool shows who viewed your profile, and what that costs.
Limits.
Count the profiles of your team, competitors and industry experts you want to watch. Check the plan limit.
Who sends.
With an outreach tool and a signal tool that also sends, two tools send from one LinkedIn account.
Your LinkedIn login.
Ask if the tool needs your login or session cookie.
Price per seat or per workspace.
Per seat grows with every colleague.
What happened to Trigify?
Trigify's team joined HubSpot, and access ended at 11:59pm BST on 22 October 2026 for most customers (trigify.io, 2026-11-05). Its accounts did not move to HubSpot.
Our Trigify alternatives page compares the replacements.
What Ziplined is not
Ziplined does not send messages, write posts or scrape random profiles. Nothing connects to your LinkedIn account, and your outreach tool does the sending.
FAQ
What is the best LinkedIn signal tool for a small team?
For founders and small sales teams who want profile viewers and post engagement in one list, Ziplined starts at $49 a month with no limit on profiles. The outreach tool sync is on Ziplined Team, from $99 a month. For keyword searches, Jungler starts at $99 a month (checked 4 November 2026).
Which LinkedIn signal tools show profile viewers?
Ziplined, Teamfluence and Valley list profile viewers. Jungler has no impressions or profile viewers. Traxy does not list them (checked 4 November 2026).
What do LinkedIn signal tools cost?
Each price buys something different. Ziplined Solo costs $49 a month for 3,000 credits. Jungler starts at $99 a month for 8,000 credits, Traxy at $149 a month for up to 500 new leads, Valley at $395 per seat a month and Teamfluence at €449 a month (checked 4 and 5 November 2026).
Which signal tools do not send messages?
Ziplined and Jungler. They hand people to your outreach tool. Teamfluence, Valley and Traxy (from Advanced at $399 a month) can send themselves.
Is a LinkedIn like a buying signal?
No. A like or comment shows attention to a topic. Ziplined uses it to find people who fit your ideal client, and you decide who to contact.
Which LinkedIn signal tools work with Claude or ChatGPT?
Ziplined, Jungler, Traxy, Valley and Teamfluence all list an MCP server. Ziplined's AI agent connection is on every plan.
Does Ziplined need my LinkedIn login?
No. Ziplined collects post engagement without your LinkedIn account. The optional Chrome extension reads your team's profile views, new followers and new connections, and it never likes, comments, connects or sends.
