The martial arts school owner lacks an online storefront for seminar registrations and payments, relying on unreliable email sign-ups that result in no-shows.

Square doesn't provide a built-in online storefront for their needs, and martial arts-specific platforms are likely too expensive or complex for a small school.

Severity

3Medium

Willingness to Pay

implied

Added

Apr 20, 2026

Workarounds Described

Email sign-ups for seminar registrations

Implied Software Gaps

Online event registration system with payment integration
Automated confirmation and reminder system to reduce no-shows

App Concept

SeminarSign

SeminarSign is a lightweight, affordable online registration and payment platform designed specifically for small fitness and martial arts schools. It creates professional event pages with integrated payment processing, automated confirmations, and attendance tracking to eliminate no-shows and manual email coordination.

Key Features

Simple event page builder with martial arts/seminar templates
Integrated payment processing (Square, Stripe, PayPal)
Automated email/SMS confirmations and reminders
Real-time attendance tracking and waitlist management

Target Users: Owners of small martial arts, fitness, or self-defense schools offering workshops and seminars (1-10 employees)

Revenue Model: $19-39/month flat fee based on number of events, with 2.9% + $0.30 transaction fee

Existing Solutions Mentioned

Squaremartial arts specific software platforms

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