HeyReagent / Dux-Soup alternative
Dux-Soup and HeyReagent: two different jobs
Dux-Soup, now sold as STACKED, runs drip campaigns on your LinkedIn: a chain of actions with delays between them, from $55 a seat a month. HeyReagent is one agent that reads each conversation, writes the next message for that person, and asks you before it sends. It costs more, and it does a different job.
Side by side
| Dux-Soup | HeyReagent | |
|---|---|---|
| What it is | LinkedIn drip campaigns of up to 12 actions: visit, connect, message, InMail, endorse, follow, like. | One agent on your own LinkedIn. It reads each conversation and writes the next message for that person. |
| Where it runs | Its local version is a desktop app for Mac and Windows. Its cloud version runs on its servers. | In the cloud. Nothing to keep running on your computer. |
| What you set up | Drip campaigns with time delays between actions. Its page lists unlimited concurrent campaigns. | How many qualified meetings you want a week, and what a qualified meeting is. No campaigns. |
| Writing | AI-powered personalization of each message. | It writes each message from the conversation so far, in your voice. |
| Before it sends | Its pricing page does not say. | It drafts; you send, edit or skip. You can let it send on its own later. |
| For your own AI tools | Its page lists integrations with OpenAI and Anthropic, Slack, Zapier and Make. | An MCP address and a plain API, free to start. |
| Price | Local $55 a seat a month ($41.25 billed yearly). Cloud $99 a seat a month ($74.17 billed yearly). | Agent $499 a month. The API and MCP address alone: free, or $29.99 a month kept connected. |
What is said about Dux-Soup is from its own site, read on 29 October 2026. Check it for today's prices.
When Dux-Soup is the better choice
- You want drip campaigns you design, step by step.
- You want a desktop app on your own machine, or a cheaper start.
- You run several seats and want shared team campaigns.
When HeyReagent is
- Replies and half-finished conversations are where you lose deals, more than a lack of new people.
- You would rather approve a draft written for one person than build a drip campaign.
- You do not want to keep a computer running.
What is the same for both
Both act on your own LinkedIn account, and LinkedIn's User Agreement does not allow automated activity. LinkedIn can limit or restrict an account, whichever tool you use. HeyReagent puts a daily limit on every kind of action for each account; the numbers are public.
Questions
How much does Dux-Soup cost?
Its pricing page on 29 October 2026 sells the product as STACKED, powered by Dux-Soup: the local version at $55 a seat a month ($41.25 billed yearly) and the cloud version at $99 a seat a month ($74.17 billed yearly).
Is HeyReagent cheaper than Dux-Soup?
No. The Agent plan is $499 a month, and Dux-Soup’s local version was $55 a seat a month when we read its pricing page on 29 October 2026. They do different jobs: Dux-Soup runs drip campaigns, and the agent reads each conversation and drafts the next message.
Do I have to keep my computer on?
Not for HeyReagent, which runs in the cloud. Dux-Soup’s local version is a desktop app; its cloud version, which its page says runs continuously with no machine left on, costs more.
Can I bring my Dux-Soup campaigns over?
No. There is nothing to import, because HeyReagent has no campaigns. You connect LinkedIn, it reads how you write, and it starts from your inbox.
Rather have it done for you?
The Agent plan answers your inbox in your voice, follows up, and finds who to talk to today. You approve what it sends.
HeyReagent is not affiliated with, endorsed by, or sponsored by LinkedIn. LinkedIn's own terms apply to your account. What this page says about other products was read on their own pages on 29 October 2026.
More guides
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