The membership that lives in their pocket.
Every Gym Stack 360 plan ships with a polished app your members will actually open: check in with a QR code, book classes in two taps, chase streaks, refer friends — so your front desk can focus on people, not admin.
Downtown · valid now
Studio A · Coach Alex · 3 spots
Personal best — keep it up! +240 pts
Guest passes left this month Invite
Check in and book in seconds.
Every tap your members don't need to make at the front desk is a minute your staff gets back. Members carry their personal QR and PIN, see live spot counts before they book, and when a full class opens up, the waitlist promotes them automatically — with a notification they'll thank you for.
- Personal QR + PIN for sub-second check-in at every location
- Class booking with live spot counts — no phone calls, no whiteboard
- Waitlist auto-promotion with instant notifications when a spot opens
Studio A · 3 spots leftBooked
Studio B · class fullWaitlist #2
Auto-promoted from waitlistYou're in
Habits that keep them paying.
Members who feel progress don't cancel. Loyalty points stack with every visit, streaks turn showing up into a game they don't want to lose, and achievements give them a reason to come back tomorrow. Push notifications nudge at the right moment — not the annoying one.
- Loyalty points earned on visits, bookings and referrals
- Visit streaks & achievements that make consistency addictive
- Push notifications they want — class reminders, streak saves, rewards
Growth built into the app.
Your happiest members are your cheapest acquisition channel. The app gives them a referral link with rewards on both sides, guest passes to bring a friend through the door, and full self-service for payments, plan changes and freeze requests — fewer front-desk calls, more new faces.
- Referral program with rewards for referrer and friend alike
- Guest invites & passes that turn workout buddies into leads
- Membership self-service — payments, plan changes and freeze requests from the app
Referral reward unlocked+500 pts
Valid Saturday · DowntownInvited
Jul 1 – Jul 15 · travelPending approval
Member App capabilities, in full.
QR & PIN check-in
A personal QR code and backup PIN in every member's pocket — through the door in under a second.
Class booking & waitlists
Two-tap booking with live spot counts, and waitlists that promote members automatically when spots open.
Loyalty points & streaks
Points on every visit, streaks that gamify consistency, and achievements that keep members coming back.
Referral program
Shareable referral links with rewards on both sides — your best members recruiting the next ones.
Guest invites
Guest passes members send from the app — workout buddies walk in as guests and leave as leads.
Membership self-service
Payments, plan changes and freeze requests handled in-app — fewer calls for your front desk to field.
Give your members an app worth opening.
The member app is included with every plan — launch it with your first location, free for 14 days.