Waalaxy vs Dux-Soup: The Complete Comparison
The market leader vs the automation veteran. We compare everything and show how AI transforms prospecting.
Waalaxy and Dux-Soup are two popular LinkedIn prospecting automation tools, but they target different profiles. Waalaxy is modern, visual, and designed for non-technical users. Dux-Soup is a veteran tool, now sold as STACKED, a desktop app that runs locally or in the cloud. Both send automated messages, but neither integrates conversational AI to manage responses and convert prospects. The tempting failure mode: you start on a cheap sequencer, upgrade when you outgrow it, then realize you still need a human to read replies. MimikFlow from $49/month (Découverte) or $97/month (Pro) skips those intermediate steps by handling the whole pipeline (search, writing, follow-up, reply handling) with AI from day one.
What is Waalaxy?
Waalaxy has become one of the most popular LinkedIn prospecting tools in just a few years. Its drag-and-drop interface, visual sequences, and entry price (€39 per month, or €19 billed yearly) make it an obvious choice for beginners. Its Business plan adds email for multichannel.
What is Dux-Soup?
Dux-Soup is a LinkedIn automation pioneer founded in 2015 that replaced its Chrome extension in 2026 with STACKED, a desktop app sold at $55 per seat per month on Local and $99 on Cloud. It automates profile visits, invitation sending, and message sequences (drip campaigns).
What are the pros and cons?
Waalaxy
Modern and intuitive interface
Easy-to-create visual sequences
14-day free trial on every plan
Active community
AI conversations sold separately (Waalaxy AI, in beta)
No conversational AI
Limited personalization
Multichannel requires a higher plan
Dux-Soup
Two versions: Local ($55 per seat) or Cloud ($99)
Simple and lightweight
Automatic profile visiting
Maturity and stability
Aging interface
Limited features vs competition
No multichannel
AI requires connecting your own ChatGPT, Claude or Gemini account
Detailed comparison: Waalaxy vs Dux-Soup vs MimikFlow
| Feature | Waalaxy | Dux-Soup | MimikFlow |
|---|---|---|---|
| Prospect search | LinkedIn / CSV import | LinkedIn profile visits | Automatic via AI |
| Automated cold DMs | Yes, visual sequences | Yes, drip campaigns | Yes, AI-personalized |
| AI Setter / conversational agent | Separate early-access offer (Waalaxy AI) | No | Yes, books Calendly meetings |
| Multi-step follow-ups | Yes (3-7 steps) | Yes (drip campaigns) | Yes, adaptive based on responses |
| Multichannel | Yes, Business plan | LinkedIn only | LinkedIn native, email as complement |
| AI personalization | Variables + AI-written outreach messages | AI via a connected ChatGPT, Claude or Gemini | Profile analysis + full AI writing |
| Monthly price | €39/user/month (€19 billed yearly) | $55/seat/month Local, $99 Cloud ($41.25 and $74.17 billed yearly) | From $49/month |
| Free trial | 14 days | 14 days | 14 days, all features |
Where can you read more about each tool?
Where does MimikFlow fit in?
Waalaxy is the modern choice for basic LinkedIn prospecting. Dux-Soup, now STACKED, suits teams running sequences on their own lists, locally or in the cloud. But both share the same flaw: they send messages, nothing more. MimikFlow transforms your LinkedIn prospecting with an AI that searches for prospects, writes unique personalized messages, and leads conversations to Calendly meetings.
FAQ: Waalaxy vs Dux-Soup
Is Dux-Soup still worth it vs Waalaxy?
Dux-Soup changed its model: STACKED costs $55 per seat per month on Local and $99 on Cloud, against €39 per user for Waalaxy Pro on monthly billing (€19 billed yearly). Waalaxy is therefore cheaper at entry level, while Dux-Soup stands out with its AI and CRM integrations. And MimikFlow offers the best value with conversational AI included.
Do Waalaxy and Dux-Soup use the same technology?
Not anymore. Waalaxy has run fully in the cloud since July 2026, and Dux-Soup sells STACKED, a desktop app that runs locally or in the cloud. MimikFlow also runs in the cloud and doesn't require an open browser.
Which tool for under $20/month?
Only Waalaxy fits that budget, with Pro at €19 per month billed yearly (€39 month to month). Dux-Soup starts at $55 per seat. But consider the time spent manually managing responses. MimikFlow at $97/month saves you hours every week with AI.
Is MimikFlow suited for beginners?
Yes. MimikFlow is even simpler than Waalaxy: connect your LinkedIn, describe your target in a few sentences, and the AI handles everything. No sequences to configure or templates to write.
What's the main difference between these three tools?
Waalaxy and Dux-Soup automate message sending. MimikFlow automates the entire prospecting process: search, sending, conversation, and meeting booking. It's the difference between a sending tool and a complete sales pipeline.
How many follow-ups can Waalaxy send and is more always better?
Waalaxy supports sequences of 3-7 steps and Dux-Soup allows up to 12 steps per sequence. More follow-ups is not automatically better: without adapting the content to what the prospect actually said (or did not say), you just accelerate the unsubscribe. MimikFlow's follow-up pipeline (Pro: up to 8 steps, Découverte: 6 steps) uses GPT-5.2 to read the thread state and rewrite each message, and auto-injects a demo video at step 4 on the Pro plan, which is where standard sequences lose momentum.
Does MimikFlow offer a semi-manual mode for cautious operators?
Yes. Both cold DMs and Setter replies can run in `semi_manual` mode: the AI drafts the message, parks it as a pending approval with the reasoning exposed, and only sends after you click approve in the Inbox. This is especially useful when first onboarding, when your voice is still being calibrated, or when prospecting a high-value audience where a single weird message costs more than the time saved. Waalaxy and Dux-Soup have no equivalent gate.
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