How much does the add-on Rate Check cost? October 07, 2019 19:56 The Rate Check tool is included free with all Premium Plus membership plans. Standard and Premium plan members can get the Rate Check add-on for only $15/month. Related articles How and when do I get paid? What are the steps to haul a truckload? What are the advantages of the 123Loadboard Rate Check tool? Find loads on our website (1 hour) How can I change my membership plan or unsubscribe?