Cloud Contacts: Sync & Clean
Backup, Merge & Fix Duplicates
Free · In-App Purchases
Sync, clean, and manage your contacts across all accounts. Includes QR scanner, Call ID, and instant backups. Experience the best address book app.
Unlock the full potential of your address book with Cloud Contacts, the tailored solution for professionals, privacy enthusiasts, and anyone who wants total control over their connections.
Whether you're juggling multiple accounts (iCloud, Google, CardDAV), cleaning up duplicates, or securely backing up your data, Cloud Contacts is the all-in-one command center for your network.
KEY FEATURES
Universal Two-Way Sync
• Multi-Provider Support: Seamlessly sync contacts between iCloud, Google, and CardDAV (Fastmail, Nextcloud, GMX).
• System Integration: Sync your Cloud Contacts directly to the native iOS Phone & Contacts app for caller ID and seamless access.
• Smart Conflict Resolution: Our advanced engine intelligently merges changes to prevent data loss or duplicates.
Privacy-First Security
• Local Storage Option: Keep your sensitive contacts strictly on your device. Your data, your rules.
• App Lock: Secure the entire app with Face ID, Touch ID, or a custom Passcode.
• Private Cloud: We never sell your data. Your credentials are securely stored, and your connections belong to you.
Smart Tools & Intelligence
• Duplicate Finder: Instantly identify and merge duplicate contacts to keep your address book clean.
• Health Check: Find incomplete contacts (missing names, phones) and fix them in seconds.
• Birthday Sync: Automatically sync contact birthdays and anniversaries to your iOS Calendar with custom alerts.
• Cloud Backup: Create secure, versioned backups of your contacts. Restore any snapshot with a single tap.
Advanced Management
• Group Manager: Create, edit, and organize contact groups (labels) for better communication.
• Space-Age Graph: Visualize your network with an interactive, physics-based relationship map. See how your connections link together!
• Guest Mode: Try the core features instantly with "Skip Login" — no account required.
• QR Code Sharing: Generate a personal QR code to share your contact card instantly.
Native iOS Experience
• Siri Intelligence: Use voice commands to search or add contacts hands-free (Apple Intelligence ready).
• Widgets: Access your favorite contacts right from your Home Screen (coming soon).
• Design: A beautiful, modern interface optimized for iPhone (Dynamic Island), iPad (Multitasking), and macOS (Catalyst).
Global Support
Authorized and localized for the world. Available in:
English, Chinese (Simplified & Traditional), Spanish, Portuguese, Japanese, Korean, German, French, Italian, Russian, Arabic, Dutch, Hindi, and more.
Support & Feedback
We are a team of privacy advocates and developers dedicated to data freedom.
If you have questions or feature requests, contact us directly within the app via "Contact Developer."
Download Cloud Contacts today and take command of your network!
The reference links for this app
[1] Privacy policy: https://cloudcontacts.app/privacy
[2] Terms of Service: https://cloudcontacts.app/terms
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Minor bug fix
Subscriptions
In-App Purchases
The developer, 一 王, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 一 王
- Size
- 53.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.6 or later.
- iPhone
Requires iOS 18.6 or later. - iPad
Requires iPadOS 18.6 or later. - Mac
Requires macOS 15.6 or later. - Apple Vision
Requires visionOS 2.6 or later.
- Languages
English and 19 more
- English, Arabic, Dutch, Finnish, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Tibetan, Traditional Chinese, Urdu
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Sync PRO - 6 months USD 22.99
- Sync PRO - 1 month USD 5.99
- Sync PRO - 1 Year USD 39.99
- Multiple Accounts USD 11.99
- Copyright
- © 2026 cloudcontacts.app
