NFC Write Pro vs Contact Assistant

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/

Contact Assistant – Clean and Organize Your Address Book Contact Assistant helps you keep your address book accurate, organized, and under full control. It provides powerful tools to edit, remove, merge, and manage contacts directly on your device. All operations are performed locally. Your contact data is never uploaded, synchronized, or shared with third-party services. KEY FEATURES Contact Editing and Management Edit contact names, phone numbers, email addresses, and notes. Delete unwanted or outdated contacts. Review complete contact details before applying changes. Duplicate Detection and Merging Automatically detect duplicate contacts based on phone numbers. Identify potential duplicate names for manual review. Merge contacts individually or in bulk while preserving the most complete information. Invalid Contact Cleanup Identify contacts with missing names. Identify contacts without phone numbers. Remove incomplete or invalid contacts with user confirmation. Backup and Restore (Local Only) Create local backups before major operations. Keep backup history on the device. Restore contacts from a selected backup when needed. Import and Export Import contacts from the system address book. Export cleaned contacts for reuse or recovery. All import and export actions remain on-device. Auditable Operations View a history of performed contact changes. Review merged, deleted, and restored records. PRIVACY AND DATA SAFETY All processing happens locally on your device. No external servers are used. No data collection or third-party synchronization. IDEAL FOR Users with large contact lists. Anyone who wants a clean and organized address book.