Top 20 Alternatives to Wave Invoicing in Free Invoicing Software

Wave is a popular free invoicing and accounting platform for freelancers and small businesses. Looking for other free invoicing tools that let you create, send, and track invoices without a subscription? Below are 20 free‑tier invoicing solutions you can explore.

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Top Competitors to Consider

Open‑source invoicing app with unlimited invoices, quotes, and clients on the free plan; includes time tracking and payment integrations.

Free for up to 5 customers; offers professional invoices, recurring billing, expense tracking, and multi‑currency support.

Free online invoicing with auto‑data entry, tax calculations, and basic reporting; suitable for small businesses.

Unlimited invoices and clients on the free tier; includes basic expense tracking and multiple business profiles.

Create and send invoices directly from your PayPal account at no extra cost; integrates with PayPal payments.

Free invoicing with instant payment links, recurring invoices, and automatic reminders; works with Square payments.

Limited to 1 user and 2 projects; provides simple time tracking and invoicing for freelancers.

UK‑focused free accounting and invoicing software; unlimited invoices, expense tracking, and bank reconciliation.

Free plan includes unlimited invoices, basic reporting, and time tracking for solo entrepreneurs.

Free for up to 5 users; offers invoicing, time tracking, and project management in a single dashboard.

Self‑hosted open‑source invoicing system; fully free with unlimited invoices, quotes, and client management.

Open‑source, self‑hosted invoicing software; lightweight, customizable, and completely free.

#14 Akaunting

Free, open‑source accounting suite with invoicing, expense tracking, and multi‑currency support; can be self‑hosted or cloud.

#15 GnuCash

Desktop accounting software with invoicing capabilities; free, open‑source, and works offline.

Open‑source ERP with a free invoicing module; includes quotes, payments, and basic reporting.

Mobile‑first invoicing app; free tier allows up to 5 invoices per month with basic customization.

#18 Paydirt

Free invoicing for freelancers; includes recurring invoices, client portal, and Stripe/PayPal integrations.

#19 Billdu

Free plan offers unlimited invoices and estimates; simple UI with email delivery and PDF export.

#20 Fakturama

Open‑source invoicing and accounting software; supports multiple languages, tax regimes, and PDF generation.

Free 30‑day trial provides full invoicing features; good for evaluating a paid solution later.