Dunwise
Kolleno Alternative

Kolleno Can't Make The Call

Kolleno is a solid order-to-cash platform. It automates email reminders, manages disputes, and gives you dashboards. But when it comes to the one thing that actually gets invoices paid, a phone call, your team is still on their own. Dunwise picks up where Kolleno stops.

The Voice Gap

Kolleno calls their product 'AI-powered.' Their AI drafts emails, predicts payment behavior, and recommends actions. But it never picks up the phone. When a customer ignores your fourth email reminder, Kolleno has no answer. Dunwise does.

Kolleno's AI

Drafts personalized email templates
Predicts payment likelihood
Recommends next actions for your team
Provides dashboards and reports
But your team still makes every phone call.

Dunwise's AI

Picks up the phone and calls your customers
Has real conversations, listens, negotiates
Sends payment links via SMS during the call
Adapts tone from friendly to firm across follow-ups
No manual calling. Emma handles it.

Dunwise vs Kolleno

A side-by-side comparison of the two platforms.

Dunwise

AI Phone CallsAutomated, real conversations
Email & SMSAI-generated, multi-channel
CostPer call pricing
Time to Live24 hours
Try Before You BuyFree interactive demo
ComplexityOne tool, one purpose

Kolleno

AI Phone CallsNone: manual VoIP only
Email & SMSAI-drafted email templates
CostExpensive per-seat
Time to Live10+ days onboarding
Try Before You BuyBook a Demo (sales call)
Complexity6 product modules

In-House (Manual)

AI Phone CallsYour team calls manually
Email & SMSManual drafting
CostHigh staff costs
Time to LiveN/A
Try Before You BuyN/A
ComplexitySpreadsheets + phone + email

Experience the Difference

Try the interactive demo. Emma calls your phone, has a real conversation, and sends a payment link during the call. No sales call required.

Kolleno vs Dunwise: FAQ

Common questions about switching.