Search “best LinkedIn automation tools for recruiters” and the results are entirely vendor blogs, no G2 or Capterra on page one, which usually means an underserved comparison space. What those vendor posts don’t spell out clearly is how steeply per-seat pricing drops as a team grows on the cloud-based tools: the exact same feature set can cost $99 a seat for a solo recruiter and under $25 a seat for a 100-person agency, a gap that has nothing to do with what each seat actually does.
The short version: Salesflow’s Basic plan is $99/seat for a single user, but the identical core feature set (multichannel outreach, unified inbox, campaign analytics) drops to $39.95/seat at 20+ seats and $24.99/seat at 100+ seats. Dux-Soup takes a different approach entirely: its Pro Dux plan is a $14.99/month browser extension, cheap but tied to your computer staying on, while its Cloud Dux plan ($99/month) removes that requirement. Linked Helper sits in between, a cloud-based tool from $29.90/month, with one license covering exactly one LinkedIn account.
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Quick Comparison: What a Solo Seat Actually Costs
| Tool | Type | Solo Price | Team Discount |
|---|---|---|---|
| Salesflow | Cloud, always-on | $99/seat/month (1+ seats) | Drops to $39.95/seat at 20+ seats, $24.99/seat at 100+ seats |
| Dux-Soup | Browser extension (Pro) or cloud (Cloud Dux) | $14.99/month (Pro, extension) or $99/month (Cloud Dux) | No per-seat team discount; each account pays the same rate |
| Linked Helper | Cloud, always-on | $29.90/month (Standard) | $59.90/month (Pro) for unlimited daily actions; 1 license = 1 LinkedIn account |
All three companies’ own pricing pages checked directly on August 28, 2026.
Salesflow: The Same Features, a 4x Per-Seat Gap
Salesflow’s own pricing page lays the tiers out by minimum team size rather than by feature: Basic is $99/seat for 1+ users, Starter drops to $70/seat at 5+ seats, Pro drops further to $39.95/seat at 20+ seats, Agency reaches $29.98/seat at 50+ seats, and Enterprise reaches $24.99/seat at 100+ seats (the two highest tiers require an annual commitment, billed monthly). The core feature set, multichannel outreach across LinkedIn and email, a unified inbox, campaign analytics, and native integrations, is included on every tier without exception. What actually changes at higher tiers is dedicated CSM and priority support (Pro and up), a whitelabel login URL (Pro and up), and early feature access (Pro and up), not the outreach automation itself.
That means a solo recruiter or a two-person agency pays close to 4x per seat what a 20-person team pays for functionally the same core tool. It’s not a hidden fee or a bait-and-switch; the pricing page states every tier’s minimum seat count plainly. It’s just a structure that punishes exactly the recruiters and small agencies most likely to be evaluating a tool like this for the first time.
- Who should NOT buy Salesflow’s Basic tier: a solo recruiter or very small team, unless the dedicated CSM and unified LinkedIn/Sales Navigator inbox are worth a per-seat price close to $100/month on their own.
- Who it’s right for: an agency or in-house team already at or approaching 20 seats, where the per-seat cost drops enough to make Salesflow’s cloud-based, always-on automation genuinely competitive.
Dux-Soup: A Browser Extension First, Cloud Second
Dux-Soup’s three tiers aren’t a simple ladder of the same features at different prices; they’re two different products. Pro Dux ($14.99/month, $11.25/month billed annually) is a browser extension: it sends connection requests and messages, likes posts, and tags profiles, but it runs through your browser, which means your computer needs to stay on and connected for it to keep working. Turbo Dux ($55/month) adds unlimited drip campaigns, a lead management dashboard, and CRM integrations, still as a browser extension. Cloud Dux ($99/month) is the one that removes the always-on-computer requirement entirely, running campaigns from Dux-Soup’s own infrastructure instead.
That structure makes Dux-Soup’s cheapest tier a genuinely different kind of tool than Salesflow or Linked Helper, not just a cheaper version of the same thing. $14.99/month is a real price for real automation, but only if you’re comfortable with your outreach pausing whenever your laptop is closed.
- Who should NOT use Pro or Turbo Dux: a recruiter who needs campaigns to run overnight or over a weekend without a computer left on; that requires Cloud Dux or a cloud-native competitor.
- Who it’s right for: a solo recruiter or small agency that wants the lowest possible entry price and is fine running campaigns only while actively at their computer.
Linked Helper: Cloud-Based, Priced Per LinkedIn Account
Linked Helper’s cloud-based version starts at $29.90/month for the Standard plan: unlimited campaigns, LH’s own built-in CRM with tagging and notes, and a capped 20 advanced actions and 20 webhook profiles per day. The Pro plan, $59.90/month, removes those daily caps entirely and adds unlimited messages with images and higher AI-credit allowances. One license covers exactly one LinkedIn account; a two-recruiter team needs two separate licenses rather than a shared seat, and Linked Helper’s own terms state a license can’t run two accounts simultaneously, though you can switch which account it’s assigned to.
- Who should NOT use Linked Helper’s Standard tier: a recruiter running high daily outreach volume, since Standard caps advanced actions at 20/day; Pro removes that ceiling.
- Who it’s right for: a solo recruiter or small team that wants cloud-based automation (no always-on-computer requirement) at a lower entry price than Salesflow’s solo rate, and doesn’t mind paying per LinkedIn account rather than per named user.
Who Should NOT Buy Any of These Three
Anyone new to LinkedIn outreach automation should read LinkedIn’s own weekly connection-request limits (commonly cited around 100–200 per week) before buying any tool here; automation that ignores those limits risks account restrictions regardless of which vendor built it. And a recruiter doing only occasional, low-volume outreach, a few connections a week, doesn’t need a paid automation subscription at all; manual outreach at that volume won’t hit the limits these tools are built to manage.
FAQ
What is the best LinkedIn automation tool for recruiters? It depends on team size and budget. Salesflow becomes cost-competitive once a team reaches 20+ seats, where the per-seat price drops sharply. Dux-Soup’s Pro plan is the cheapest entry point for a solo recruiter willing to accept a browser-extension model. Linked Helper is a middle ground: cloud-based automation at a lower solo price than Salesflow, billed per LinkedIn account.
Why is Salesflow so much more expensive for a solo user than a large team? Salesflow’s own pricing page ties price directly to minimum seat count: $99/seat at 1+ seats, dropping to $39.95/seat at 20+ seats and $24.99/seat at 100+ seats. The core outreach features are the same across tiers; the price gap reflects team size, not functionality.
What’s the difference between a browser-extension tool and a cloud-based one? A browser-extension tool (like Dux-Soup’s Pro and Turbo plans) runs through your browser and requires your computer to be on and connected to keep sending actions. A cloud-based tool (like Cloud Dux, Salesflow, or Linked Helper) runs campaigns from the vendor’s own servers, so outreach continues even when your computer is off.
Is there a free option for LinkedIn automation? Not among these three as an ongoing plan. Salesflow offers a 7-day free trial with no card required; Dux-Soup and Linked Helper also offer trial periods, but none of the three has a permanent free tier.
Bottom Line: Which Should You Choose?
- Solo recruiter, lowest entry price, comfortable with a browser extension: Dux-Soup’s Pro Dux at $14.99/month.
- Solo recruiter or small team wanting cloud-based automation without Salesflow’s solo pricing: Linked Helper’s Standard plan at $29.90/month.
- Agency or in-house team at 20+ seats: Salesflow, where the per-seat price drops enough to be genuinely competitive.
- Need campaigns running around the clock without a computer left on, on a budget: Dux-Soup’s Cloud Dux at $99/month.