CoachIn: Gym Management App

CoachIn: The Ultimate Offline Gym, Dojo & Subscription Manager

Ditch the pen and paper, complex spreadsheets, and expensive online software. CoachIn is a premium, offline-first subscription and attendance tracker designed specifically for gym owners, personal trainers, martial arts dojos, and fitness studio coaches who need a secure, reliable, and lightning-fast way to manage their business anywhere.

Whether you run a combat sports academy, a yoga studio, or a local CrossFit box, CoachIn operates 100% locally on your device—meaning no internet connection is ever required, keeping your data private and your operations uninterrupted.

🚀 Key Features:

1. Contactless Attendance & Digital Passes
• Tap-to-Check-In Kiosk: Turn your phone into a contactless front-desk kiosk. Members check in by simply tapping their NFC cards or keyfobs.
• Digital Membership Passes: Generate a premium visual membership pass containing a high-contrast QR code. Share it instantly via WhatsApp or Email so members can scan it at the kiosk for a touchless check-in.
• Multiple Cards Support: Link unlimited NFC cards or tags to a single member profile. Perfect for athletes who carry multiple keys.
• Daily Check-in Limits: Prevent double check-ins. CoachIn enforces a strict "one check-in per day" policy across all linked member cards and QR passes.

2. Smart Subscription & Package Tracking
• Dual Expiration Logic: Subscriptions are automatically validated against both remaining sessions and calendar expiration dates.
• Smart Extensions: Early package renewals automatically extend the member's future expiration date.
• Flexible Packages: Easily customize and manage package presets (e.g., 8 sessions/30 days, 12 sessions/45 days).

3. Secure, Offline-First Database & Automatic Backups
• 100% Local Storage: Your database, payment ledger, and member profiles remain safely on your local device.
• Automatic Local Backups: Protect your data. CoachIn automatically runs a daily background check to maintain a rotating history of your last 5 recovery points.
• Easy Exports & Imports: Back up your database with a single tap, export/share it via email or secure cloud drives, and restore backups with built-in SQLite validation.

4. Complete Payment Ledger & Analytics
• Transparent Transactions: Log every single payment in centimes and view a unified history of membership payments.
• Real-time Statistics: Get a clean, instant overview of active members, today's attendance count, remaining sessions, and overall revenue directly on your dashboard.
• Attendance Ledger: View today's attendance logs in chronological order with instant details access.

5. Bulletproof PIN Security
• Kiosk Mode Lock: Secure your phone when placing it at the front desk. Exiting the kiosk check-in screen requires your personal 4-digit Coach PIN.
• Auto-Lock on Background: The app automatically locks when minimized or placed in the background, keeping member data and financials secure from prying eyes.

6. Global Currency & RTL Layouts
• Multi-Currency Support: Fully configurable currency presets (USD, EUR, and more) with beautiful custom formatters.
• RTL & Cairo Font Support: Built-in Cairo font styling, providing a sleek, professional layout for Arabic, French, and English users.

🎯 How It Works in 3 Simple Steps:
1. Create Packages: Define your gym's membership packs (price, sessions, and validity).
2. Register Members: Add profiles, snap a photo, and link one or more NFC cards or generate a QR pass in seconds.
3. Go Live: Put the app in Kiosk Mode at the gym entrance. Members tap their card or scan their QR pass, check in, and get fit!

🔒 Privacy First
CoachIn does not collect, track, or share your business data. Everything resides on your phone, giving you 100% ownership and peace of mind.

Get the premium, carbon-obsidian-themed tool that will elevate your coaching and gym management.

Download CoachIn today and take control of your studio!