Project Idea - Fitness - Gym Class-Fill SaaS

• Get notified quickly when a spot opens in a full class.
• Book last-minute openings easily through a direct link.
• Enjoy more chances to attend popular classes that fit their schedule.
• Receive timely updates by SMS without constantly checking the booking app.
• Benefit from fuller classes and a more vibrant gym community.

• Tiered monthly subscriptions: Charge gyms by class volume, number of locations, or monthly booking capacity. Offer basic, growth, and multi-location plans.
• Per-filled-spot fee: Add a small fee for each waitlist member who books a newly opened spot, so pricing scales with the revenue you help recover.
• Premium automation add-ons: Charge extra for features such as advanced SMS workflows, configurable cancellation rules, member segmentation, and automated waitlist prioritization.
• Analytics and reporting upgrades: Offer paid dashboards for attendance trends, cancellation patterns, recovered revenue, and class-level performance.
• Enterprise and integration plans: Charge larger gym chains for custom integrations, dedicated support, onboarding, and consolidated reporting across locations.

• Waitlist Management: Let members join waitlists for full classes and automatically rank them by signup time, membership tier, or attendance history.
• Automated Spot Offers: When a cancellation opens a spot, offer it to the next eligible member and move down the waitlist if they decline or don’t respond.
• SMS and Booking Links: Send timely text notifications with one-tap links to claim and book open spots.
• Offer Rules and Timing: Let gyms set response deadlines, class-specific waitlist limits, quiet hours, and rules for offering last-minute openings.
• Member Preferences: Allow members to choose preferred classes, notification methods, and availability, with easy opt-in and opt-out controls.
• Attendance and Revenue Analytics: Track filled spots, waitlist conversion, no-shows, attendance, and estimated revenue recovered.
• Subscription and Admin Dashboard: Provide a gym dashboard for managing classes, staff, members, and billing, with subscription pricing based on monthly class volume.

• Starter — $79/month

  • Up to 100 classes per month
  • Automated waitlist offers by SMS
  • Booking links and basic cancellation management
  • Attendance and recovered-revenue dashboard
  • Up to 500 SMS messages/month; additional messages billed separately

• Growth — $149/month

  • Up to 300 classes per month
  • Everything in Starter
  • Custom offer windows and booking deadlines
  • Automatic offer sequences for multiple waitlisted members
  • Class and instructor performance analytics
  • Up to 2,000 SMS messages/month; additional messages billed separately

• Pro — $299/month

  • Up to 750 classes per month
  • Everything in Growth
  • Advanced rules by class, membership type, or member priority
  • Revenue and attendance reports with CSV exports
  • Multi-location support for up to 3 locations
  • Up to 5,000 SMS messages/month; additional messages billed separately

• spotza.fit
• fillio.fit
• slotza.gym
• repop.fit
• waitsy.club
• classio.gym
• gymora.fit

Availability isn’t live-verified—check a domain registrar before choosing one.

• Boutique fitness studios — Pilates, yoga, barre, spin, and HIIT studios looking to fill last-minute cancellations.
• Independent gyms — Smaller gyms with instructor-led classes and limited staff to manage waitlists manually.
• Multi-location fitness chains — Operators seeking to automate class-fill workflows and track performance across locations.
• Specialty training studios — Boxing, dance, CrossFit, and martial arts businesses with capacity-limited classes.
• Gym owners and operators — Decision-makers focused on improving attendance, class revenue, and member retention.
• Studio managers and front-desk teams — Staff who handle cancellations, waitlists, member messages, and class rosters.
• Fitness franchise groups — Franchisors and franchisees looking for consistent class-fill processes and attendance analytics.