Fitness Centers & Gyms
Enable 24/7 unmanned operations. Automate entry and exit with access control linked to UnlockOS membership subscriptions.

Key Features
24/7 Unmanned Operations
Members can use the facility safely without staff on-site. Capture late-night and early-morning demand to maximize utilization.
Membership & Subscription Management
Create monthly plans, approve membership applications, and cap usage (for example 8 visits per month) with UnlockOS. Supports subscription-linked access control.
Enhanced Security
Strict access control allowing entry for members only. Detect unauthorized use through access logs, with QR code and PIN authentication support.
Booking & Payment Integration
Process payments through partner booking services. With UnlockOS, membership subscription billing and drop-in payments run on one system.
Multiple Authentication Methods
PIN, smartphone app, Apple & Google Wallet, or QR code. Choose the best unlock method to suit each member's needs.
Locker & Shower Room Management
Manage paid lockers and shower room access with KEYVOX smart lockers. Monitor per-unit usage status in real time.
Benefits
Significant Labor Cost Reduction
Eliminate the need for permanent reception staff. Save hundreds of thousands of yen per month in labor costs.
Better Member Experience
Smooth entry and exit with zero wait times. Improve member satisfaction and retention rates.
Extended Operating Hours
Attract members with pre-work and post-work availability through 24/7 operations.
Prevent Unauthorized Use
Detect membership card sharing and unauthorized entry through access logs and NFC authentication. Strengthen facility security.
Case studies from similar businesses
Pick the setup for how you operate
By reservation, walk-in with no booking, or membership — the same industry runs differently from owner to owner. KEYVOX opens the door in every case; choose the system around it to match your operation.
Membership (monthly / subscription)
Manage monthly plans, usage quotas, and sign-up approval per member, with a QR code as the membership card. Works with membership apps or on UnlockOS.
See membership on UnlockOSWalk in and pay for what you use (drop-in / pay-per-use)
Guests drop in and settle on exit by time or usage. Measuring entry and exit, billing, and unlocking in one system is something only UnlockOS with KEYVOX does.
See walk-in operations on UnlockOSBy reservation
QR codes and PINs valid only for the booked slot are issued automatically. Connect the booking system or PMS you already use to KEYVOX and run without handovers.
See apps that work in this industryApps that work with KEYVOX in this industry
Connect the booking, PMS or membership system you already use and automate unlocking end to end.
Estimate Your Savings
Current Staff Cost (est.)
¥150,000
/ mo
KEYVOX Monthly
¥15,000
/ mo
Monthly Savings
¥135,000
/ mo
Annual Savings
¥1,620,000

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No setup fees, no construction. Deploy as early as today.





