Magazine subscription renewal calculator
See where your subscriber base is heading. Enter your subscribers, price, renewal rate and new subscribers to project the next 12 and 24 months, what churn costs you, and what a few more points of renewal rate would be worth.
What the renewal rate measures
The renewal rate is the share of subscriptions that renew when they come up for renewal. If 1,000 subscriptions expire this quarter and 700 of them are paid for again, the renewal rate for that group is 70%. The other 30% is churn. Because it is measured on the subscriptions that were due, a magazine can grow its total subscriber count while its renewal rate falls, as long as enough new subscribers arrive to cover the loss.
That is why the calculator shows a level the base settles at. Each year you lose a fixed share of your subscribers and gain a number of new ones. When the two are equal, the base stops growing, whatever you do on acquisition. Raising the renewal rate moves that level up for every year that follows.
How publishers measure it
Count renewals against the subscriptions that expired in the same period, not against all active subscribers. It helps to split the rate in two. The first-time renewal rate covers subscribers renewing for the first time, often after an introductory offer, and can behave very differently. The rate for subscribers who have renewed before tells you how loyal your core readers are. Report gift, discounted and full-price subscriptions separately too, because they behave differently and a single average hides where the losses are. Decide in advance how late a renewal can arrive and still count, so the figure means the same every month.
Levers that move the renewal rate
Reminder sequences. A planned series of reminders before and after expiry, by email and by post, gives every subscriber several chances to renew. Measure each step, so you know which reminders bring renewals and which can go.
Auto-renew. When a subscriber agrees to renew automatically, the renewal no longer depends on them answering a reminder. Tell them clearly before each charge, and make cancelling easy.
Grace periods. Sending one or two issues after expiry keeps the magazine in the reader’s hands while the reminders go out, so a late renewal does not turn into a lost subscriber.
Failed payments. Some churn is not a decision at all: an expired card or a bounced payment. Following these up quickly recovers subscribers who never meant to leave.
Win-back. A campaign to former subscribers some months after the series has ended reaches people who already know the magazine, so it can be worth testing alongside acquisition.
Read the result with care
The model is deliberately simple: one renewal a year, one average price and a steady flow of new subscribers. Use it to compare scenarios, not to forecast to the last subscriber. The gain from better reminders is your own assumption; start small and check it against your renewal figures after a few months. The terms churn, renewal series and grace issue are explained in the glossary.
Run renewals and subscriber records in one place with RunMags subscription sales. In RunMags, renewals are charged when your staff run the renewal batch, not automatically.
