Send a clear invoice
Create estimates and invoices, choose a template, and generate a PDF ready to share with your client.
Built for solo service businesses
Turn the work you do into invoices you’re proud to send. Manage clients, track payments, and keep your records in Google Sheets™ and Google Drive™.
One-time purchase. Optional updates. No subscription.
Design & creative services
| Description | Amount |
|---|---|
| Brand identity design | $1,200.00 |
| Project consultation | $300.00 |
| Total due | $1,500.00 |
Thank you for trusting us with your project.
FROM FIRST QUOTE TO FINAL PAYMENT
Keep the essential steps of getting paid in one place, with the flexibility of a spreadsheet behind them.
Create estimates and invoices, choose a template, and generate a PDF ready to share with your client.
Manage client records and include relevant spreadsheet snapshots or attachments with your invoice.
Record payments, follow outstanding balances, and use reports to understand your invoicing activity.
A SIMPLE PILOT OFFER
Your purchased version has no time-based license shutdown. Renew updates only when you choose.
GridInvoice depends on your Google account and Google’s platform availability, limits, and compatibility.
$40 USD · one time
Permanent use + 12 months of updates
Another $40 adds 12 months of updates. Skipping renewal does not disable your purchased version.
A CAREFUL START
We’re preparing an assisted pilot for five solo service businesses. Setup will cover Google authorization, business details, a sample invoice, and a backup recovery check.
We’re finishing installation and payment checks before accepting orders. Availability will be announced here.
GridInvoice is designed for standard commercial invoices. It does not claim country-specific fiscal-invoice certification or accounting compliance.
No. GridInvoice is independently developed. It works with Google Sheets and Google Drive, but is not affiliated with or endorsed by Google.
The pilot is designed around a separate Google Apps Script installation for each customer, with a spreadsheet database, document storage, and backups in Google Drive. Invoices and attachments are kept outside the billing service.
You can keep using the version you purchased. Feature updates are optional, with no automatic renewal. Necessary security fixes are handled separately from paid feature upgrades.
Not yet. The pilot is being prepared. Purchase terms, support information, and the refund policy will be available before checkout opens.