OpnBI is free for personal and business use with unlimited users and zero license fees to pay, so you can use it for business use, however, you are not permitted to resell it to others, if you have any plans to integrate with your solution and resell it you will require a license to resell. Please note that the product is offered to all the customers on an is basis, which means you do not get free support or upgrades, if you require support or upgrade, you will require to purchase the support kindly visit the pricing page to subscribe for the support. To understand more about commercial licenses and support, please contact our sales team at sales@opnbi.com