Estimating Design Materials
Creating detailed estimates can be time-consuming and error-prone when done manually.
Mobile invoicing for Creative
InvoiceXpress gives sign makers access to quotes and invoices from the app, contracts and separate change orders, reusable customers, items and inventory from an app for iOS and Android.

The administrative work
Sign Makers often need to account for estimating design materials fabrication installation and revisions. InvoiceXpress connects the customer, quote, invoice, payment and supporting records used for that work in an app for iOS and Android.
Creating detailed estimates can be time-consuming and error-prone when done manually.
Managing the fabrication process and installation details is crucial for customer satisfaction.
Handling changes efficiently helps make sure customers stay informed and projects run smoothly.
Relevant features
These capabilities are selected for the workflow described on this page.
Create, edit, preview and send quotations and invoices on iOS or Android. Convert an accepted quotation into an invoice without re-entering its customer or line items.
Create a contract for an invoice or quotation, collect a signature or initials, and document later scope changes without replacing the original agreement.
Reuse customer, product and service details with units, prices, taxes and discounts, with optional inventory tracking for saved products.
A practical sequence
Select or add the customer, reuse saved services or materials, enter the scope and pricing, then review the quotation preview.
Email the quotation or invoice with relevant attachments, or share its customer page through the device share sheet.
Use the selected reusable customers, items and inventory tools alongside document activity, payment and balance records.
Explore related workflows
FAQ
Sign Makers can create, preview and send quotations or invoices in InvoiceXpress on iOS or Android. An accepted quotation can also be converted into an invoice without re-entering its customer and line items.
A quotation can include customer details, scope notes, reusable services or materials, quantities, units, taxes, discounts, photos and payment terms. Review the finished document before sending it.
Yes. Create a separate change order connected to the agreement, record the scope and price adjustment, and request a customer signature or initials without altering the original contract.
Available on iOS and Android
Create customer documents, record payments and expenses, and review business activity from iOS or Android.