While we maintain a list of suggested Shopify apps here, we are unable to guarantee that any app, including the ones listed here, are fully compatible with any of our themes.
This list does indicate, however, that the app developer has worked to make their apps compatible with our theme and they are likely to provide specific support for integrations with Out of the Sandbox themes.
Because apps are developed by third party developers, your best bet is typically to check with the app developer to see if their app is compatible with our themes.
Please note that we are unable to modify our code to make our themes compatible with any app because resolving one issue for one app often introduces errors in other theme functionality or other apps.
Instead, we do offer app developers access to our code so they can make the necessary changes on their end to make their app work with our themes. If your app developer is interested in this program, please have them contact us for details.