The 1.4.21 version of Valorbit for Mac was available as a free download on our website. The software is included in Business Tools. The actual developer of this free Mac application is Valorbit.
From the developer:
Valorbit is a client for the crypto currency that has the same name. The client allows you to check the current blockchain as well as to manage your profile and all the payments (received, sent, on hold). It also displays the current transactions through the blockchain.
You may want to check out more software for Mac, such as iRatchet, Invoicer or Cashflow, which might be related to Valorbit.