Comparison
Wave is free accounting software with invoicing built in. WaffleInvoice is free invoicing software without the accounting overhead. Both have generous free tiers - here is how they actually differ.
Quick verdict
Pick WaffleInvoice if...
You want invoicing with estimates, a client portal, and payment reminders and do not need accounting, bookkeeping, or payroll features.
Pick Wave if...
You need free accounting alongside invoicing - bank connections, expense categorization, financial reports, and payroll in one tool.
The core difference
Wave bundles free accounting with invoicing. WaffleInvoice skips the accounting and builds a better invoicing-only workflow with estimates, client portal, and automation.
Feature comparison
| Feature | WaffleInvoice | Wave |
|---|---|---|
| Free tier | Unlimited invoices, unlimited clients | Free accounting + invoicing (Starter) |
| Paid plan | Team tier for collaboration | Pro at $16–19/month |
| Invoice limit | Unlimited | Unlimited |
| Estimates / quotes | Yes, with one-click conversion to invoice | Yes |
| Recurring invoices | Yes | Yes |
| Online payments (ACH & card) | Yes (Stripe) | Yes (Wave Payments) |
| Automatic payment reminders | Yes | Yes |
| Client portal | Yes - full portal with history | Limited |
| Estimate-to-invoice workflow | Yes - seamless conversion | Basic |
| Double-entry accounting | No | Yes |
| Expense tracking | No | Yes |
| Bank connections | No | Yes (Pro plan) |
| Receipt scanning | No | Yes (Pro plan) |
| Financial reports (P&L, balance sheet) | No | Yes |
| Payroll | No | Yes (add-on, US & Canada) |
| Setup time | Minutes - no accounting config | Longer - accounting setup included |
Unlimited invoices, unlimited clients, no credit card required. Paid tier adds team features and premium support.
Starter plan is free with basic invoicing and accounting. Pro plan at $16–19/month adds bank connections and receipt capture.
Being honest
Wave includes full accounting out of the box. If you need bookkeeping alongside invoicing, it covers ground WaffleInvoice does not.
Wave includes double-entry accounting, chart of accounts, and financial reports at no cost. If you need a free general ledger with your invoicing, Wave delivers.
The Pro plan connects to your bank for automatic transaction imports. Useful if you want to categorize income and expenses without manual entry.
Snap photos of receipts and Wave categorizes them. A genuine time-saver at tax time if you track business expenses regularly.
Profit and loss statements, balance sheets, and tax-ready summaries. Wave gives your accountant what they need without separate software.
Built-in payroll add-on for US and Canadian businesses. An integrated option if you have employees to pay alongside invoicing.
If you want invoicing, accounting, and payroll under one roof at no or low cost, Wave covers more ground in a single product.
Where we win
WaffleInvoice is designed around the invoicing workflow. Estimates, invoices, reminders, payments, and client portal - nothing else getting in the way.
A dedicated client-facing portal where clients view invoices, pay online, download receipts, and see their full billing history. Wave does not offer this depth.
Create professional estimates, get client approval, and convert to invoices with one click. A tighter workflow than Wave for service businesses that quote before billing.
No accounting menus, no chart of accounts, no bank reconciliation screens. Every screen is about invoicing, so there is less to learn and less to ignore.
Sign up, add a client, send an invoice. No accounting setup wizard, no bank connection prompts, no payroll configuration. You are billing in minutes.
If accounting features confuse more than help, WaffleInvoice removes that entire layer. You get a billing tool that does one thing well.
Ready to switch?
No credit card, no trial expiration. Create your first invoice in under two minutes.
From the blog
If you're evaluating Wave alternatives, we wrote a detailed breakdown of the best options - including where each tool fits and how to pick the right one for your workflow.
Read the full guideOther comparisons