Blog / Per settore

WhatsApp for gyms: acquiring and retaining members

WhatsApp marketing for gyms solves the two most costly problems of a fitness center: half-empty classes and memberships that don't renew. A member who stops attending is a customer you're about to lose, and every empty spot in a class is margin that evaporates. WhatsApp, almost always read and within minutes, is the ideal channel for keeping the relationship alive. Let's see how.

Class reminders and filling classes

An automatic reminder the day before class reduces no-shows and frees up spots in time if someone cancels. You can also send a last-minute broadcast to fill a class with few sign-ups: "There are still 3 spots for the 7pm spinning class, book by replying YES".

Membership renewals

Most failed renewals aren't a choice, they're forgetfulness. A message as the expiry date approaches ("Your membership expires in 7 days, want to renew with the loyalty discount?") recovers many members who would otherwise have been lost. Add a link or a button to renew in a single tap.

Recovering inactive members

Those who haven't attended in 3-4 weeks are at risk of dropping out. An empathetic message ("It's been a while since we've seen you, is everything okay? We're waiting for you, the first step is the hardest") with an incentive, like a session with a personal trainer, brings some of the inactive members back to the floor. Segment with tags to distinguish new members, regulars, and inactive ones.

• Class reminders the day before to reduce no-shows
• Last-minute broadcasts to fill classes with open spots
• Membership expiry notices with a renewal link
• Recovery messages for members inactive for weeks
• Birthday wishes and motivational messages to build loyalty

With SendApp you can link your calendar to class bookings with Google Calendar sync, so reminders go out automatically, and use the AI agent to answer questions about schedules, prices, and class availability 24 hours a day, even when the front desk is closed.

Watch out for consent

Collect opt-in at sign-up with a dedicated checkbox and keep the proof. Distinguish service communications (class reminders, expiry notices) from promotional ones, and always offer the ability to unsubscribe from commercial messages, in line with GDPR.

How to do it with SendApp

SendApp brings together a CRM with tags, a calendar with bookings and Google Calendar, broadcast campaigns, and a trainable AI agent. You connect your number via official Meta API or via WhatsApp Web with a QR code and automate reminders, renewals, and recoveries. The multichannel inbox also gathers Instagram and other channels where your members message you. Plans start at 19 euros per month and Cloud API messages are billed directly by Meta.