Kanbox pioneered the LinkedIn-inbox-as-Kanban idea, and it is genuinely good at it. If you are comparing options in 2026, here is an honest look at where Leadsforlinked is the stronger fit and where Kanbox still shines.
Why teams compare Kanbox alternatives
Two reasons come up most: people want a deeper AI layer (sourcing and replying, not just organizing), and they want to test on a real free tier before paying. Both are areas where Leadsforlinked leans in.
Leadsforlinked vs Kanbox
| Criterion | Kanbox | Leadsforlinked |
|---|---|---|
| Kanban inbox / pipeline | Yes | Yes |
| Sourcing methods | Yes | 8 + AI Hunter |
| AI Responder | Limited | Yes (Diamond Pro) |
| Sales Navigator | Optional | Optional |
| Free tier | Limited | 100 leads, no card |
| Try free → |
When Kanbox is the right call
If your workflow is purely inbox-and-pipeline and you already have sourcing handled, Kanbox is clean and focused. Leadsforlinked makes more sense when you want sourcing, campaigns, pipeline, and AI in one place, and a free way to test it first.
Frequently asked questions
Is there a free Kanbox alternative?
Leadsforlinked has a free tier of 100 leads with no card, then unlimited scraping from 14 EUR per month, plus a Kanban pipeline and unified inbox.
Does Leadsforlinked have a Kanban inbox like Kanbox?
Yes, a Kanban pipeline and unified inbox are included from the Starter plan, with prospects flowing in from sourcing and campaigns.
What does Leadsforlinked add over Kanbox?
A deeper AI layer: AI Hunter for natural-language prospecting and an AI Responder for first-touch replies, plus a generous free tier.