NFC Write Pro vs SmartKeyApp

NFC provides basic NFC reading functionality for free. Unlocking advanced features requires a premium subscription: - Full NFC write support - Batch tag writing - Cloud data synchronization Subscription price: $0.99 per week | $2.99 ​​per month | $9.99 per year (Annual subscription recommended for better value) Subscribe to enjoy all premium features. https://docs.qq.com/doc/DQkRrZlBSZm5zY09t Subscription Terms and Unsubscribe Auto-Renewal Subscription Terms: 1. You can use all paid features and privileges after your subscription is successful. 2. Your subscription will be automatically renewed after 3 days of free trial. 3. If you want to cancel, please turn off auto-renewal at least 24 hours before the end of your current subscription. 4. Cancel: Click on "Set up iTune Store and App Store" - "Apple ID" - "View Apple ID" - "Subscription" to cancel your APP Auto Renewal Member Subscription. 5. Subscription fee: Will be charged through the paid channel bound by your iTunes account. By clicking the button on the page, you agree with us Terms of Use https://docs.qq.com/doc/DQkRrZlBSZm5zY09t Privacy Policy https://docs.qq.com/doc/DQmFoR0t1RUhHVlNG Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Lost keys are a security risk. Copied keys are worse. BlueKey Pro eliminates both. Your phone becomes a secure, fully auditable digital key — authorized in seconds over Bluetooth, revoked just as fast. Every access event is logged, every permission is yours to control. Key features: Bluetooth key authorization — Issue or revoke digital keys to any user directly via Bluetooth. No physical handoff, no delays. Changes take effect the moment you confirm them. Granular lock-key permissions — Define precisely which locks each key can open. Supports one-to-many and many-to-one configurations, so complex real-world setups are handled with ease. Full access audit log — Every unlock is recorded: timestamp, key identity, and device details. Look back at any event, at any time, and know exactly who had access and when. Centralized management platform — Admins get a single dashboard for all locks and keys. Bulk operations, real-world status monitoring, and team-wide oversight — all in one place. BlueKey Pro is built for offices, short-term rentals, warehouses, campus labs, parking facilities, and anywhere physical key management creates friction or risk. All data is encrypted in transit and at rest. Bluetooth communication uses industry-standard secure protocols, so every authorization is protected end to end.