---
description: View GetApp's list to see the best-rated Open source Billing and Invoicing Software. We provide New Zealand business users free, in-depth and specific guidance on the best software type for their business. Our user-friendly interactive tool allows you to filter by price, features, and reviews.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Open source Billing and Invoicing Software - Prices & Reviews - GetApp New Zealand 2026
---

Breadcrumb: [Home](/) > [Open Source Billing and Invoicing Software](https://www.getapp.co.nz/directory/240/billing-invoicing/software)

# Billing and Invoicing Software

Canonical: https://www.getapp.co.nz/directory/240/billing-invoicing/software

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## Products

1. [Odoo](https://www.getapp.co.nz/software/102445/odoo) — 4.2/5 (1294 reviews) — All-in-one open-source business software
2. [JobNimbus](https://www.getapp.co.nz/software/100342/jobnimbus) — 4.6/5 (481 reviews) — Be more professional, profitable, efficient, and organized.
3. [Invoice Ninja](https://www.getapp.co.nz/software/109411/invoice-ninja) — 4.7/5 (166 reviews) — More than Invoicing. Powerful Apps to Run Your Business\!
4. [Dolibarr](https://www.getapp.co.nz/software/91350/dolibarr-erp) — 4.5/5 (105 reviews) — Solutions for On-line businesses
5. [Bonsai](https://www.getapp.co.nz/software/2061778/bonsai) — 4.6/5 (95 reviews) — One platform to streamline your entire business
6. [Moon Invoice](https://www.getapp.co.nz/software/119139/moon-invoice) — 4.4/5 (58 reviews) — Invoice Software for Small Businesses
7. [Texada](https://www.getapp.co.nz/software/105783/srm-systematic-rental-management) — 4.4/5 (36 reviews) — Texada: Your Partner for Smarter Equipment Management
8. [Aqilla](https://www.getapp.co.nz/software/10114/aqilla) — 4.2/5 (33 reviews) — Cloud Accounting Software for Business
9. [Axelor](https://www.getapp.co.nz/software/119559/axelor) — 4.7/5 (27 reviews) — Cloud-based ERP solution for small to midsize businesses
10. [Kill Bill](https://www.getapp.co.nz/software/106617/kill-bill) — 4.7/5 (17 reviews) — Open Source Subscription Billing and Payment Platform
11. [CreditorWatch Collect](https://www.getapp.co.nz/software/100283/debtor-daddy) — 4.5/5 (13 reviews) — Automate accounts receivable and get paid faster.
12. [Mekari Jurnal](https://www.getapp.co.nz/software/2056318/jurnal) — 4.9/5 (13 reviews) — Growth Made Easy
13. [Frisbii](https://www.getapp.co.nz/software/113299/billwerk) — 4.6/5 (12 reviews) — Subscription management, billing, payments, and analytics
14. [FacturaScripts](https://www.getapp.co.nz/software/2050685/facturascripts) — 4.8/5 (11 reviews) — Open source ERP software for small business
15. [Upland Timesheet](https://www.getapp.co.nz/software/91422/timesheet-dot-com) — 4.2/5 (5 reviews) — Timesheet Tracking Solutions for the Project Workforce
16. [metasfresh](https://www.getapp.co.nz/software/2052198/metasfresh) — 3.6/5 (5 reviews) — License-free business software: customizable \& updatable
17. [Info-Tech Accounting Software](https://www.getapp.co.nz/software/2065298/info-tech-accounting) — 5.0/5 (5 reviews) — Your Business Financial Operations Simplified
18. [Opencell](https://www.getapp.co.nz/software/2070201/opencell) — 5.0/5 (2 reviews) — Stop selling product. Start selling recurring services.
19. [NextBill](https://www.getapp.co.nz/software/2074884/nextbill) — 5.0/5 (2 reviews) — Simplifying Invoices, Amplifying Success
20. [UniBee](https://www.getapp.co.nz/software/2078339/unibee) — 5.0/5 (2 reviews) — Cloud-based subscription billing management software
21. [Stack360](https://www.getapp.co.nz/software/2076459/stack360) — 5.0/5 (2 reviews) — Web-based Business Management Software
22. [O2B](https://www.getapp.co.nz/software/9385/o2b-order-to-billing) — 5.0/5 (1 reviews) — Order to Billing
23. [Cyanic Job Book](https://www.getapp.co.nz/software/160215/cyanic-job-book) — 5.0/5 (1 reviews) — Job costing, invoicing, and construction management software
24. [Unbox ERP](https://www.getapp.co.nz/software/2049412/unbox-erp) — 5.0/5 (1 reviews) — The lead solution in Training, Consulting and 24/7 Support.
25. [Simple Billing](https://www.getapp.co.nz/software/2062928/simple-billing) — 5.0/5 (1 reviews) — Subscription+Usage Billing Automation system - SaaS/OnPrem

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## Related Categories

- [Recurring Billing Software](https://www.getapp.co.nz/directory/1591/recurring-billing/software)
- [Time and Expense Software](https://www.getapp.co.nz/directory/264/time-tracking-expense/software)
- [Business Management Software](https://www.getapp.co.nz/directory/581/business-management/software)
- [Accounting Software](https://www.getapp.co.nz/directory/236/accounting/software)
- [CRM Software](https://www.getapp.co.nz/directory/230/crm/software)

## Links

- [View on GetApp](https://www.getapp.co.nz/directory/240/billing-invoicing/software)
- [All Categories](https://www.getapp.co.nz/directory)

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