Choose Cadus when
You want bank transactions coming in automatically without paying for a plan.
You work from your phone and want mileage tracking in the same app.
You also schedule jobs or track employee hours.
Wave alternative
Wave's free Starter plan is a strong choice for invoicing and bookkeeping on a computer. Cadus is built for your phone, with bank sync, receipt scans, and mileage tracking on its Free plan.
You want bank transactions coming in automatically without paying for a plan.
You work from your phone and want mileage tracking in the same app.
You also schedule jobs or track employee hours.
You want double-entry bookkeeping and work mostly on a computer.
You want bookkeeping or payroll services available from the same company.
You mainly send invoices, and Wave's Starter plan already covers you.
Business expense tracking
Track business expenses, scan receipts, sync bank transactions, and organize tax deductions in Cadus, a U.S. expense tracker app for self-employed workers.
Invoicing and payments
Create invoices, track payments, and keep income next to expenses in Cadus, a mobile finance app for self-employed workers and small businesses.
Mileage and vehicle deductions
Cadus detects drives automatically, lets you mark each one business or personal, and exports a CSV mileage log. Start free on iOS and Android.
Buyer guide
What self-employed workers need from an expense tracker app: receipts, bank sync, income, mileage, tax reports, and accountant exports.
Buyer guide
Compare invoice tracking app needs: invoice creation, estimates, recurring invoices, client records, payment links, income tracking, and expense reports.
Both have free plans. Cadus's Free plan includes bank sync, invoices, limited receipt scans, and limited automatic mileage tracking. Wave's Starter plan covers invoices and bookkeeping, and lists bank auto-import under Pro.
For many self-employed people it can cover expenses, income, invoices, and tax records. If you need full double-entry bookkeeping, Wave or another accounting product is a better fit.
We read Wave's own website on November 9, 2026. Prices and limits change, so check the current page before you decide.
Wave is a trademark of its respective owner. Cadus is not affiliated with, endorsed by, or sponsored by Wave. This comparison is for general product-positioning and buyer-research purposes.