Get Enterprise-Level Insights from Free Invoicing Software

Connect Wave to Marty in 3 minutes. See payment patterns and cash flow risks your reports miss.

The Problem with Wave Alone

Wave is a fantastic deal for small operators. Free invoicing, free accounting, it does what it promises. But free software has limits. The reporting is basic. The insights are surface-level. You see what happened, not what it means.

When you're running lean, you can't afford to miss the signals. A customer paying slower. Revenue dipping at one location. Cash getting tighter than it should be. Wave won't flag these patterns for you.

Wave handles the basics well. Marty adds the intelligence layer that turns basic data into actionable alerts.

Why Marty + Wave

Pattern Recognition

Marty watches your Wave data continuously and surfaces patterns that basic reports miss. Payment slowdowns, revenue dips, seasonal shifts, you'll know about them early.

Cash Flow Projection

Wave shows your current balance. Marty projects where that balance is heading based on your invoicing patterns, payment history, and upcoming obligations.

Comparative Analysis

For operators with multiple locations, Marty provides the cross-location comparison that Wave doesn't offer natively.

Frequently Asked Questions

About 3 minutes. Authorize the connection through Wave, and Marty begins pulling your invoicing data immediately.

Marty accesses your invoices, customers, and payment records using read-only permissions. Your Wave account remains unchanged.

The Wave connection itself is free. You only pay for your Marty subscription, which includes unlimited integrations.

Ready to See What Wave Is Missing?

Get the Morning Briefing

Read-only access - 90-second setup - First briefing in 48 hours

Also Works With

QuickBooks FreshBooks Xero Zoho Invoice