InvoiceGen

InvoiceGen is an app for small business owner. It can let you easily create invoice and print invoice to customers. There is no limitation on the number of invoices and no monthly fee. One price for all functions.

Features:
1. Manage customer list
2. Manage product list
3. Customize company information / logo
4. Manage invoice
5. Preview invoice
6. Print invoice through AirPrint

Supported Language:
Traditional Chinese, more languages will be supported later