Odoo Accounting vs Wave
A head-to-head comparison to help you pick the right tool
Last updated: April 30, 2026
Odoo Accounting
Odoo Accounting is part of the broader Odoo ERP suite, offering invoicing, bank reconciliation, and financial reporting tightly integrated with sales, inventory, and operations modules.
Wave
Wave is a free accounting and invoicing platform designed for small businesses, freelancers, and solopreneurs. It offers genuinely free accounting, invoicing, and receipt scanning with no subscription fee. Wave makes money through payment processing and payroll add-ons. It is one of the best free accounting tools available for very small businesses with simple needs.
Pros
- ✓Deeply integrated with full Odoo ERP suite
- ✓Open source option available
- ✓Strong invoicing and reconciliation
- ✓Good for businesses wanting one system for everything
- ✓Competitive pricing
Cons
- ✗Can be complex to implement
- ✗Best value within full Odoo ecosystem
- ✗Community edition requires technical expertise
- ✗Support quality varies
Pros
- ✓Genuinely free accounting and invoicing — no subscription required
- ✓Clean and easy to use interface
- ✓Good enough for most very small businesses and freelancers
- ✓Receipt scanning and bank connections included free
Cons
- ✗Limited features compared to paid alternatives
- ✗Customer support is minimal on the free plan
- ✗Not suitable for growing businesses with complex needs
- ✗Payroll and payment processing add-ons can add up in cost
Odoo Accounting vs Wave: Side by Side
| Factor | Odoo Accounting | Wave |
|---|---|---|
| User Rating | N/A | N/A |
| Category | Accounting Software | Accounting Software |
| Pricing Model | Freemium | Freemium |
| Starting Price | Contact for pricing | Free |
| Best For | Businesses already using or considering Odoo ERP wanting tightly integrated accounting within one platform | Solopreneurs and very small businesses wanting free accounting and invoicing software |
| Our Pick | — | — |
Odoo Accounting Features
- ✓Accounting
- ✓invoicing
- ✓inventory management
- ✓bank reconciliation
- ✓multi-currency
- ✓financial reporting
Wave Features
- ✓Free accounting
- ✓invoicing
- ✓receipt scanning
- ✓bank connections
- ✓financial reporting
- ✓payments processing
- ✓payroll add-on
- ✓mobile app
Pricing Comparison
Our Take
Choose Odoo Accounting if businesses already using or considering odoo erp wanting tightly integrated accounting within one platform. Choose Wave if solopreneurs and very small businesses wanting free accounting and invoicing software.
Best For
Businesses already using or considering Odoo ERP wanting tightly integrated accounting within one platform
Best For
Solopreneurs and very small businesses wanting free accounting and invoicing software
How Odoo Accounting and Wave Are Similar
- •Both are Accounting Software platforms designed for business teams
- •Both offer web-based access with no software installation required
- •Both provide customer support and onboarding resources
- •Both integrate with popular third-party business tools
- •Both offer a free plan to get started
Also Consider
If neither Odoo Accounting nor Wave is the right fit, Dext is worth evaluating.
Dext
Bookkeepers, accountants, and businesses with high receipt volumes wanting to eliminate manual data entry
From $15/mo
Frequently Asked Questions
What is the difference between Odoo Accounting and Wave?
Odoo Accounting is best for businesses already using or considering odoo erp wanting tightly integrated accounting within one platform. Wave is best for solopreneurs and very small businesses wanting free accounting and invoicing software.
Which is better, Odoo Accounting or Wave?
Choose Odoo Accounting if businesses already using or considering odoo erp wanting tightly integrated accounting within one platform. Choose Wave if solopreneurs and very small businesses wanting free accounting and invoicing software.
How much does Odoo Accounting cost?
Visit Odoo Accounting website for current pricing.
How much does Wave cost?
Wave starts at Free. Pricing model: Freemium.
Who should use Odoo Accounting?
Businesses already using or considering Odoo ERP wanting tightly integrated accounting within one platform
Who should use Wave?
Solopreneurs and very small businesses wanting free accounting and invoicing software