Pricing. Assuming zipForm is provided to you via MLS, you would need to pay for Docusign ($180/year or $25/mo, or free if 5 or less envelopes per month) and Cartavi ($99/year or $10/mo, free version allows 3 Transaction Rooms).That’s $279 per year. DotLoop is free for agents.Yup, 100% free.ricing. Assuming zipForm is provided to you via MLS, you would need to pay for Docusign ($180/year or $25/mo, or free if 5 or less envelopes per month) and Cartavi ($99/year or $10/mo, free version allows 3 Transaction Rooms).