Invoicing that looks as professional as your work.
InvoiceShelf helps you create stunning invoices, send estimates, track expenses, and get paid faster. It's everything a freelancer or small business needs to run their billing, all in one simple app. No accounting degree required.
What makes InvoiceShelf worth launching.
Create professional invoices with your logo, colors, and custom fields, and send them as polished PDFs that impress your clients.
Send estimates to your clients, track when they're viewed, and convert accepted ones into invoices with one click.
Log your business expenses, attach receipt images or PDFs, and see exactly where your money is going.
Set up monthly retainers and subscription billing once — InvoiceShelf automatically generates and sends invoices on schedule.
Give your clients a private portal where they can view, download, and pay all their invoices without needing to ask you.
Ask questions like "Who are my top customers this year?" in plain English and get real answers from your own data.
If you fit one of these, InvoiceShelf is probably built for you.
Practical scenarios where InvoiceShelf makes a real difference.
Create clean, professional invoices with your branding, send them directly to clients, and track when they've been viewed.
Set up recurring invoices for your retainer clients and let InvoiceShelf handle the billing automatically each month.
Send a detailed estimate to a potential client, and when they say yes, convert it to an invoice with one click.
Snap a photo of every receipt, categorize each expense, and have everything ready when tax season rolls around.
InvoiceShelf is a complete billing toolkit designed for freelancers, consultants, and small businesses who want to look professional without the complexity of enterprise accounting software. With InvoiceShelf, you can create beautiful, branded invoices and send them to clients in minutes. You can also send estimates that convert to invoices with a single click, track expenses by uploading receipts, and set up recurring invoices for monthly retainers. It supports multiple currencies, custom tax rules, and even includes a customer portal where your clients can view and download their invoices anytime. Built by a thriving open-source community, InvoiceShelf keeps getting better with new features like an AI assistant that answers questions about your finances in plain English.
InvoiceShelf is built for people who bill clients for their work — freelancers, consultants, agencies, and small businesses. It covers the full billing cycle: from estimates to invoices to payment tracking, without the bloat of enterprise accounting software. What makes it special is how much it packs in: multi-currency support, a customer portal, recurring invoices, expense tracking, custom fields, and even an AI assistant you can ask questions about your finances. And because it's open-source, an active community keeps adding features and improvements — so the app grows with your business.
No per-seat pricing
Add your whole team for one flat fee.
Your data stays yours
Nothing passes through a third-party cloud.
Use your own domain
Run it on yourdomain.com with free SSL.
No terminal. No config. No docs.
Workflow automation
n8n.aurora.openzapps.com
Monitors, fixes & deploys 24/7
One platform. Every app. No surprises.
Your own private server — no shared hosting, no slowdowns.
Deploy InvoiceShelf and as many other apps as you want — no per-app charges, ever.
Full ownership. No third-party access. Export anytime.
Unlimited apps, unlimited users, unlimited traffic. One bill.
SSL, backups, and updates run automatically behind the scenes.
Cancel anytime. Take your data with you. No questions asked.
What others charge for just the empty server.
Server costs only. Prices checked June 2026.
4 vCPU cores, 8 GB RAM, 150 GB storage
A solid place to start
| Provider | Their price | You save |
|---|---|---|
| DigitalOcean | $48/mo | $29 (60%) |
| Vultr | $40/mo | $21 (53%) |
| Linode | $48/mo | $29 (60%) |
| AWS Lightsail | $84/mo | $65 (77%) |
| Google Cloud E2 | $103.45/mo | $84.45 (82%) |
8 vCPU cores, 24 GB RAM, 400 GB storage
The sweet spot for most people
| Provider | Their price | You save |
|---|---|---|
| DigitalOcean | $144/mo | $95 (66%) |
| Vultr | $144/mo | $95 (66%) |
| Linode | $192/mo | $143 (74%) |
| AWS Lightsail | $164/mo | $115 (70%) |
| Google Cloud E2 | $231.17/mo | $182.17 (79%) |
16 vCPU cores, 64 GB RAM, 600 GB storage
For power users
| Provider | Their price | You save |
|---|---|---|
| DigitalOcean | $384/mo | $285 (74%) |
| Vultr | $320/mo | $221 (69%) |
| Linode | $384/mo | $285 (74%) |
| AWS Lightsail | $384/mo | $285 (74%) |
| Google Cloud E2 | $474.53/mo | $375.53 (79%) |
Prices checked June 2026. Excludes taxes, credits, backups, bandwidth.
Everything you need to know about launching InvoiceShelf on OpenZapps.
InvoiceShelf is an invoicing and billing app that lets you create professional invoices, send estimates, track expenses, and manage payments — all from one place.
Not at all. OpenZapps handles everything behind the scenes — you just log in and start using InvoiceShelf like any other app.
You pay OpenZapps a flat monthly fee to run InvoiceShelf (and any other apps you want). There are no per-invoice fees, no per-customer charges, and no surprise costs.
Yes. Your data stays completely private — InvoiceShelf runs on your own private cloud space through OpenZapps, so only you and your team have access to it.
Absolutely. Through OpenZapps, you can connect a custom domain so your invoicing portal lives at your own web address.
Try something new — same platform, same flat price.
Start free, launch InvoiceShelf in seconds, and cancel whenever you want — zero risk.
Plans start at $29/month. Cancel anytime.
