Isadora licenses may be purchased for a recurring annual subscription period. This subscription renews automatically, is billed on an annual basis, and works with both Isadora 3 and 4. Your computer must be connected to the internet at least once per month to verify the status of your subscription.

When you purchase an Isadora Subscription License, you’ll receive a License ID and Activation Password which you can use to activate your license on a computer. Once you activate your license on a computer, you'll be able to use Isadora 3 and 4 on that computer for long as your subscription remains active.

Purchasing more than one Isadora Subscription License does not extend the duration; your subscription will renew automatically until it is cancelled. Purchasing more than one Isadora Subscription License only increases the number of computers on which you can activate the license.

Cross Platform

All Isadora Subscription Licenses are cross-platform, and may be used with both Windows and macOS. You do not need to make any changes to your subscription plan if you decide to switch to a different operating system.

Multiple Computers

For each Subscription License you purchase you may activate your license on up to two computers at the same time. If you purchase a new computer, you can easily migrate your license to a new machine by deactivating Isadora on your old computer first. You will then be able to activate Isadora on your new machine.

Automatic Upgrades

If you have an Isadora Subscription License you will never need to pay for an upgrade; your Isadora Subscription License will always work with the most recent version of Isadora!

Cancel Anytime

You may cancel your subscription at any time. If you cancel your subscription, your Isadora license will remain valid until your next scheduled billing date. After this date, any computers on which you activated your license will run Isadora in Demonstration Mode (the only limitation of which is that you cannot save changes to new or existing Isadora files).

Deactivating the license on your computer does not automatically cancel the subscription, you must manually cancel subscriptions using the link provided with every emailed invoice.