Unlimited
Clients, invoices, and quotes with no monthly caps or per-user fees

Open-source invoicing and billing platform
What is Invoice Ninja on ManageStacks?
Invoice Ninja is an open-source invoicing, billing, and payment platform for freelancers and businesses — deployed and fully managed by ManageStacks on AWS, Azure, or GCP with automated SSL, monitoring, and daily backups.
Invoice Ninja is an open-source invoicing, billing, and payment platform for freelancers and businesses — deployed and fully managed by ManageStacks on AWS, Azure, or GCP with automated SSL, monitoring, and daily backups.
Invoice Ninja is a comprehensive open-source platform for invoicing, payments, expenses, and time tracking. It supports recurring invoices, auto-billing, multiple payment gateways including Stripe and PayPal, and generates professional PDF invoices with customizable templates. The platform also handles quotes, credits, purchase orders, and tax calculations across multiple currencies.
Invoice Ninja is ideal for freelancers, agencies, and small businesses who need a full-featured billing system without per-invoice fees. Its client portal lets customers view invoices, make payments, and approve quotes. With built-in expense tracking, project management, and detailed financial reports, it serves as a complete business finance toolkit.
DIY self-hosting
On ManageStacks
Unlimited
Clients, invoices, and quotes with no monthly caps or per-user fees
14+
Supported payment gateways including Stripe, PayPal, and Square
80+
Currencies supported with automatic exchange rate updates
$29/mo
Flat cost vs. QuickBooks Online's $35-235/mo tiered pricing
Grant ManageStacks scoped access to your AWS, Azure, or GCP account. The platform creates a dedicated VPC with the application server and MySQL database in private subnets for security.
Set a custom domain for your invoicing portal (e.g., invoices.yourcompany.com) and upload your company logo, color scheme, and default invoice template. Clients see your brand, not a generic platform.
Add your Stripe, PayPal, or other payment gateway credentials through Invoice Ninja's admin panel. ManageStacks ensures webhook endpoints are correctly routed and SSL-secured so payment notifications process reliably.
Import existing clients, products, and invoices from CSV files or migrate from another Invoice Ninja instance. Start sending professional invoices, accepting online payments, and tracking expenses immediately.
Independent professionals and small agencies who need invoicing, time tracking, and expense management without the per-user costs of QuickBooks Online or FreshBooks. Invoice Ninja on ManageStacks gives you the full platform at $29/month with no user limits.
Finance departments in regulated industries that cannot store client billing data and payment information on third-party SaaS platforms. Self-hosted Invoice Ninja keeps all financial records within your own cloud perimeter with encrypted backups.
Companies operating multiple brands or subsidiaries that need separate invoicing portals with distinct branding, numbering sequences, and tax configurations — all managed from a single Invoice Ninja instance without paying per-entity SaaS fees.
ManageStacks deploys Invoice Ninja with its MySQL database, queue workers, and PDF generation engine on dedicated infrastructure with automated SSL, Grafana-based monitoring, daily backups, and one-click updates. Skip the PHP and web server configuration and start invoicing clients in minutes.
Compare self-hosted Invoice Ninja on ManageStacks against leading invoicing platforms and bare self-hosting.
| Property | ManageStacks + Invoice NinjaUs | QuickBooks Online | FreshBooks | DIY self-hosted Invoice Ninja |
|---|---|---|---|---|
| Monthly cost | $29/mo flat | $35–235/mo | $19–60/mo | Cloud compute costs only |
| User/client limits | Unlimited | Plan-based limits | 5–500 billable clients | Unlimited |
| Data ownership | Your own cloud database | Intuit-managed servers | FreshBooks-managed servers | Wherever you deploy |
| Payment gateways | 14+ gateways | QuickBooks Payments + limited | Stripe, PayPal, cards | 14+ gateways |
| Setup time | Under 10 minutes | Instant (SaaS) | Instant (SaaS) | 3–6 hours |
| Maintenance | Managed (updates, backups, SSL) | None (vendor-managed) | None (vendor-managed) | All on your team (PHP updates, DB backups, SSL) |
Comparison focuses on architectural properties (deployment model, pricing basis, open-source status) that don't change with vendor pricing pages. Verify current pricing on each vendor's own site.
Subscribe through your AWS, Azure, or GCP marketplace. We handle provisioning, SSL, monitoring, backups, updates, and security. From $29/app/month.