There is no fee to receive money into your Edge account and there are no limits in how much you can receive in a single transaction.

However, for sending Bitcoin, Ethereum, and other tokens, there is what is known as a mining fee, or network fee; which goes to the miners of the network that secure and process that transaction. Edge makes zero profit from these fees as 100% of that fee goes to the network miners. 

The fee is variable and largely depends on the traffic of the entire network. The amount of time it takes for a transaction to be processed by the miners depends on what you set the fee at. By default, the Edge wallet sets the transaction at a "Standard" fee rate. This fee rate is adjustable within the wallet, leaving the decision to change this fee in complete control of our users.