April 18, 2026 · 4 min read

The math behind "no contracts, month-to-month"

Most agencies require a 6 or 12-month contract. We don't. Clients ask why. The honest answer involves three things: client-acquisition cost, my own incentives, and something that happens to retention when you drop the leash.

1. The CAC discount.

A 12-month contract is a giant risk transfer from agency to client. In exchange for locking in revenue, the agency absorbs something much smaller — the CAC to win the account — and clients know it. They price that risk into the deal. It is why contracted agencies have to send five proposals to close one retainer. The sales cycle is longer, the discount is bigger, the trust barrier is higher.

Month-to-month flips the risk. The client risks nothing. Our CAC drops. The accounts close faster and at closer to list price. The cheaper client acquisition offsets the retention risk, and the accounts we win are the ones where the match is right — not the ones where the client signed because they got tired of negotiating.

2. The incentive alignment.

When you're under contract, both sides get lazy. The agency gets paid whether the month went well or not. The client stays in the relationship past the point where the work has drifted from valuable to habitual. Six months in, nobody is asking hard questions anymore.

Month-to-month, I wake up on the first of every month knowing the client can leave. That is a great forcing function. I have never once had a client leave on day 30. I have had several clients tell me that they knew in week two that they were going to stay — which is the signal that the work was landing.

3. The retention paradox.

The weirdest finding: our average client tenure is longer than most contracted agencies report. I checked this against three peer-shop friends. Their one-year retention under contract hovers between 55–70%. Ours is above 80% — without a leash.

Why? Because a contract retains people who should have left. When you strip out the clients who stayed three extra months because of a termination clause, the real "would have chosen to stay" number is below ours. We just don't carry the dead weight in the first place.

4. What this costs us.

Cash flow is harder to forecast. If something goes wrong in a month, a client can leave, and we don't have the legal fallback. In exchange, we don't have to hold on to clients with lawyers, which is the version of this relationship I never want to be in.

It also filters prospects. Some clients — particularly large enterprise procurement processes — cannot sign a month-to-month agreement because their finance team won't allow it. Those aren't a fit for us, and that is fine. Revive is built for founder-led companies where the decision-maker can say yes on the call.

So: no contracts, month-to-month. The reason is not a marketing flourish. It is a structural choice that changes CAC, changes incentives, and changes the kind of client we get.

If that sounds like the relationship you want with a marketing team, come get an audit. You'll walk away with the audit whether you hire us or not — same principle.

— Austin Griner is the founder and CEO of Revive Agency, based in Miami, Florida.