Free Download
 Cardflow for iPad

Index Cards are Awesome.

We love index cards. We use them a lot.

They are a versatile and surprisingly powerful tool for all kinds of tasks. From brainstorming to drafting storyboards, to planning entire projects, they have a place in every workflow.

We wanted to build an App that captures the ease and flexibility of paper index cards.

With Cardflow, you can quickly jot down ideas on cards and arrange them on a large board. Capture individual concepts, sketch diagrams, or type detailed notes.

Use them for storyboarding...

Or wireframing...

And for managing projects or your daily to-do list...

Cardflow is highly flexible. You're not locked into any one system or method. Use it the way that works for you.

Get all the power of using index cards, without the forest-pulping guilt of paper!

With a Little iPad Magic...

Cardflow uses an improved version of the Inkflow engine that provides silky smooth writing, and powerful ink editing capabilities, such as Write-Behind mode and Color-Selection.

Order cards in stacks and grids with a single gesture using Magic Arrange.

Effortlessly move and resize ink. Change card backgrounds and colors on the fly. Share boards or cards with your colleages as high-resolution PDF files.

It's stationery for the 21st century.

Try Cardflow Risk Free!

Like Inkflow, Cardflow comes in two editions: Cardflow and Cardflow+.

To make it easy to see how well Cardflow can turbocharge your workflow, we've made the Standard Edition of Cardflow completely Free. Download it now.

Download on the App Store
Free Download

The Standard Edition includes a special board that allows you to test all the features in Cardflow+. Upgrade at any time to unlock all the features.

You can also buy Cardflow+ at a 50% discount in packs of 20 or more for your school or business.

User's Guide

Check out the Cardflow User's Guide for a detailed walkthrough of all features.

Help Us Spread the Word!

We rely on our fans to help make people aware of our work. If you know someone who might benefit from our Apps, please tell them about us. You can also follow us on Twitter, or share a link to our website.

Click here to share Cardflow with your friends on Twitter!

If you would like to write an article about Cardflow on your blog or magazine, you can get high-resolution artwork and a text description in our Media Kit.

It means a lot to us. Thanks.

Download Cardflow from the App Store.