Yes, it is a free application for both personal and business user. For free account, you can use 2TB data traffic provided by MultCloud to transfer your files from one cloud to other clouds. However, if you want to experience more features (such as scheduled transfer) and get the unlimited data traffic, then you can purchase our premium subscription.
MultCloud is like a cloud management channel and it does not have any storage space. If you have multiple clouds, then you can add them to MultCloud to manage and transfer your files from one cloud to other clouds as long as there is enough free space on your destination cloud.
If you are a free account, you have 2 TB data traffic to use. But you can earn more data traffic via activities. Besides, if you purchase premium subscription, then you can obtain unlimited data traffic.
No, it is total data traffic and it is enough to use for general user. When you run out of the data traffic, then you are unable to transfer data. If you still want to transfer files, then you need to upgrade your account to be premium account so you can continue to transfer files.