Invoice Ninja

免費開源發票，費用和時間跟踪

Freelancer? Business Owner? Time to get paid.

We built out new mobile apps from the ground up with Google's new Flutter framework. What does this mean? No longer will you need to worry about wasting time when away from your office or studio:

• Dashboard

• Invoicing

• Payments

• Quotes

• Products

• Clients

• Tasks

• Projects

• Full persistence (saves work in progress)

• Support 2FA and Google Login

• Built with Google's new Flutter framework

• And of course, 100% free!

View everything in one place with an intuitive dashboard & charts

+ View revenue, invoices sent, active clients, and invoice averages.

+ Quickly access all recent client activity from your dashboard

Create invoices & quotes in seconds

+ Create clients and send an invoices in seconds.

+ Access your product library to populate invoices with items & costs

+ Setup due dates, partial payments, and view the .PDF ready to send

+ Input payments, clone invoices, archive or delete clients or invoices

Help clients make faster payments

+ Accept credit cards, ACH payments, Bitcoin, and PayPal

+ Allow clients to pay directly from their invoice with the click of a button

Stay notified and up-to-date

+ Receive app and email notifications when invoices viewed or paid

+ View instant data updates when payments are made

+ Access & view your data even when offline

Invoice Ninja is cloud-based which means all your data can be synced across multiple platforms and devices. You get a ton of features in the Invoice Ninja app alone but when integrated with other apps, your options are unlimited.

You’ll be a true ninja, in full control of your business, even when on the go!

Plus... it's 100% open source!

Download the Invoice Ninja app today and start invoicing clients immediately.

- GitHub: https://github.com/invoiceninja/flutter-mobile

- Privacy Policy: https://www.invoiceninja.com/privacy-policy

- Terms of Service: https://www.invoiceninja.com/terms