Most membership promos follow the same playbook. Drop the barrier to entry as low as it will go. Offer a free trial, a discounted first month, a $1 fortnight. Get people in the door for as little commitment as possible and hope they stick.
I want to make the case for doing the opposite.
The tactic I've been testing, and watching work across a lot of different industries, is to ask new members for a longer initial commitment, not a shorter one. A 90-day membership offer, to be specific. And as odd as that sounds, it often beats the low-barrier approach hands down.
The low-barrier offer isn't always the smart one
There's nothing wrong with a free or paid trial. We've used them, they have their place, and for some memberships they're exactly right.
But low-commitment offers attract low-commitment members.
When someone joins on a two-week trial or a rolling monthly plan they can leave any time, they are often only half in. They will have a poke around, tell themselves they'll “give it a proper go next month,” and quietly cancel before they ever get a result.
The 90-day offer flips that. It sits between your monthly and annual options: a quarterly commitment, with a small incentive over paying month to month.
It befuddled me for a while, because on paper it isn't even the best deal we offer. The monthly plan is more affordable. The annual plan (priced at around ten times the monthly rate) is better value over a year. And yet, every time we have pulled this offer out for a promo, people have fallen over themselves to take it.
Here's why I think it works.
Why 90 days is the sweet spot
The single biggest advantage of a 90-day offer is that it lets you frame everything around an outcome.
Ask someone where they'll be a month from now and they won't picture much changing. A month is a calendar full of meetings and family visits and things getting in the way. Ask them where they'll be in a year and it's the opposite problem: a year is so far off that anything could happen, so it's hard to commit to.
Ninety days hits the sweet spot between requiring people to make a real commitment and letting them realistically believe they can change something.
It's the Goldilocks zone. Not so short that nothing meaningful could happen, not so long that it feels like signing your life away. People genuinely believe they can do something big in 90 days, because they can.
It also matches reality. Real change in a membership rarely happens in month one. It takes a few months of actual work, and a 90-day commitment gives people the runway to get there, plus the feeling that there's a genuine return waiting at the end of it.
It protects your riskiest window, and brings in better members
The first 30 days is the most dangerous stretch in almost every membership. If a member doesn't build momentum in the first couple of weeks and see something for their money before that first rebill, the cancel button starts looking awfully tempting. They leave before they ever get the value. (It's the same reason the first 30 days matter so much for churn.)
A 90-day commitment carries people past that window. Long enough to build a habit, hit a milestone, and feel the thing working. And once someone is getting results, they don't go anywhere.
There's a second benefit, and it's a big one. The people who say yes to a 90-day commitment are a different breed:
- Tyre kickers stay away. Someone who's just curious won't sign up for 90 days. They'll take a trial or a rolling monthly plan they can bail on.
- The ones who do commit are serious. They've already decided they want the outcome, which makes them far more likely to engage and stick around.
So you're not just improving retention. You're improving the quality of who joins in the first place.
Give them a plan, not just a billing cycle
Here's the part most people miss. A 90-day offer isn't an incentivised billing cycle. It's a promise. And to keep the promise, you need a plan behind it.
Pick one realistic outcome you can help a member reach in 90 days. Not your five-year transformation, one meaningful milestone. Then build your onboarding and engagement around hitting it. (If your onboarding isn't already mapped across the first 90 days, start here.)
For us, that outcome could be a launch pass. We're not going to get you to your five-year goal in a quarter, and I wouldn't pretend otherwise. But if you want to launch your membership? We can absolutely help you do that in 90 days. So the offer becomes: join now, and in 90 days you could have your membership up and running.
It's not just an interesting billing cycle. You're giving them a pathway to a specific outcome.
And it doesn't have to stop at one. You can chain 90-day sprints across your whole roadmap: stage one to two in the first quarter, two to three in the next, and so on. As members see the momentum building, they're far more receptive to staying for the next sprint.
How to put this into practice this week
If your usual promos have gone a bit flat, here's the play:
- Pick one 90-day outcome your membership can realistically deliver.
- Price it between your monthly and annual options, with a small 5-10% saving over rolling monthly. The pull is the outcome, not the discount, so don't overdo it (more on pricing levers here).
- Build the pathway – a milestone for weeks 1-4, 5-8 and 9-12, with the support to match.
- Frame everything around the question: where will you be 90 days from now?
- Test it on a warm audience first – long-time subscribers who've never quite joined are a great place to start.
We've run this with people on our list who'd been hanging around for ages without joining, and we've had members in my mastermind group bring in hundreds of new sign-ups on 90-day passes. It's a weird little tactic. It also works.
Want help designing yours? Grab the free 90-Day Offer Planner at membershipgeeks.com/480 – a fill-in-the-blank workbook that takes you from outcome to pricing to the full 90-day pathway.
And if you'd like a wider view of where the gaps in your membership business actually are, our free Membership Healthcheck is built for exactly that.
