Project management for freelancers and small businesses

An app to manage your projects, tasks, files, invoicing, payments, and reporting.
Screenshot of Duet

Keep your projects organized with everything in one place

It's simple to set up, easy to use, and makes you more productive. All of your project data - including tasks, files, invoices, and notes - at your fingertips and accessible from anywhere.


Enhance your relationship with your clients

Empower your clients by providing them with a self-service portal to track project status, make payments, exchange deliverables, and have discussions with your team.

An informed client is a happy client.


Full control over your data

Data security is important to your business. Since Duet is hosted on your server, you have complete control over who has access to your data.

All data is stored in a MySQL database that you manage, so you'll never have to worry about where your data is, or whether you can move it later.


Completely customizable & Easy to install

When you purchase Duet, you have full access to the source code. This means you can make simple css changes to modify the look of the application or make more advanced changes to the functionality.

Duet comes with an easy to use installation script. Generally speaking, installation should take no more than 5-10 minutes.

Buy now for $49
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Wait! I didn't quite get this…

Why do I need this?

With Duet's low one time fee, you will save hundreds of dollars on the monthly fees that you would spend using a different app.

See what we mean
How is this better?

Duet has all the features of other project management apps but your data is securely stored on your private server.

See the full list of features
Is it easy to setup?

Absolutely! Duet has a simple installation wizard that guides you through the entire process, which only takes 5-10 minutes

View the installation instructions