does boomerang integrate with icloud, comcast, and other services that are not gmail?
Thank you for your inquiry. According the Boomerang for Gmail article Boomerang for Gmail Comes to Edge, Now Supports Five Browsers, it now supports five browsers: Chrome, Firefox, Safari, Opera, and Edge. With the Boomerang for Gmail Premium plan (which is $49.99 per month), you can integrate the software with Salesforce, Insightly, SugarCRM, Zoho, Highrise, Pipedrive, and Capsule. For more information, you can contact Boomerang for Gmail by clicking here