Failed payments and the churn nobody chose

Two kinds of leaving

Voluntary churn is a member deciding to go. Involuntary churn is a payment that did not go through. They look identical in a members count and they need completely different responses.

If you are not separating them, every retention decision you make is built on a mixed number. I have sat with site owners convinced their content was failing when a fifth of their losses were declined cards on a single billing day.

Why renewals fail

1. The card expired. Predictable, dateable, and the easiest one to prevent.
2. The card was replaced. Lost, stolen, or reissued by the bank. The member has a working card, just not the one you have on file.
3. Insufficient funds. Timing more than affordability. The same charge often succeeds four days later.
4. The bank declined it. Fraud rules, a cross border charge, an unfamiliar descriptor. Nothing to do with the member's intent.
5. The billing address changed. Quiet, and it makes a card look dead when it is not.

Only the third has anything to do with whether a member wants to stay, and even then it usually does not.

Retries, and the shape of them

Every payment provider will retry a failed charge. The defaults are usually fine and the temptation to tune them is mostly wasted effort, with two exceptions.

First, spread the retries over enough days to cross a payday. A retry schedule that gives up inside seventy two hours will lose people who would have paid on the Friday.

Second, stop retrying at some point and say so. Charging a card seven times in a fortnight is how you turn a lapsed member into a complaint to their bank, and a dispute costs you far more than the month you were chasing.

Asking for a new card without nagging

The notices your payment provider sends on your behalf are functional and easy to ignore. The ones that work are short, specific and human, and they are worth writing yourself.

What to include, in this order: the fact that the payment did not go through, the amount, the last four digits so the member knows which card, a link that opens straight into the update screen, and one line saying what happens if they do nothing and by when.

What to leave out: any suggestion that they have done something wrong, and any attempt to sell the membership again. They already bought it. This is admin, not persuasion.

Put the same prompt inside the members area as well. A quiet banner at the top of the page catches people who never read notices, and it catches them at the exact moment they are using the thing they are about to lose.

A member whose card failed has not made a decision. Every message you send that treats them as if they have is pushing them towards making one.

Prevention, which is where the real money is

1. Ask before it expires. You know the expiry date on file. A single prompt in the month before it lapses prevents more failed renewals than any recovery sequence.
2. Turn on card updater services. Most providers offer an arrangement with the card networks that refreshes reissued cards automatically. It is usually one setting, and it quietly removes the second cause on the list above.
3. Use a billing descriptor people recognise. If your charge appears under a company name nobody has heard of, banks decline it and members dispute it.
4. Offer annual billing. One charge a year is one chance a year to fail. This is a genuine and underrated argument for the annual option discussed in choosing a pricing model.

What to measure

Three numbers, checked monthly, kept apart from each other:

1. Failed renewal rate. Failed charges as a share of all renewal attempts.
2. Recovery rate. Of those failures, how many end up paying within thirty days.
3. Involuntary share of total churn. The one that stops you misreading everything else.

If your recovery rate is under half, the problem is almost always the update link rather than the member. Open it on a phone yourself, logged out, and see how many taps it takes.

When to let go

At some point a member has genuinely gone. Keeping their access open indefinitely because you are hoping is not kindness, it is a mess in your records and an unpleasant surprise later.

Decide the cut off, write it into your terms, and honour it. Thirty days after the first failure is reasonable for monthly billing. When it arrives, close the access, and send one short note saying the door is open whenever they want to come back. Some of them do.

What I would do first

1. Split your churn number into voluntary and involuntary this month.
2. Read the last twelve months of failed charges and note the reasons.
3. Turn on automatic card updating with your provider.
4. Rewrite the failed payment notice in plain words with a link that works on a phone.
5. Add a prompt in the month before a card expires.