The Commercial key, depending on the type of license:

- the cost varies 

- the key can include access to the features available in the Professional Edition or the Expert Edition (see table)

- the key can be valid for the app’s lifetime and may or may not cover SDK upgrades 

- has no watermark and no logo

- the key is bound to an app ID

- can be published in the app stores or distributed within enterprise channels and used for commercial purposes

The Trial Key:

- is free of charge

- includes access to the full feature set of the Wikitude SDK (Professional Edition and Expert Edition - see table

- valid for 45 days with access to the SDK versions released in that time frame (with the possibility to request a time extension)

- has no trial watermark, contains the Wikitude logo

- is valid for every application ID on every operating system. You can use the same trial license key in multiple apps

- has the aim to facilitate developer testing and does not include the right to publish the app in the app stores or to use it for direct commercial profit.