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Best Address Book Double Apps

131+ iOS apps curated and reviewed

4.3 avg rating
17 free apps
Updated May 2026

Whether you're new to address book double or looking for an upgrade, our curated collection of 131+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Address Book Double

Contacts+ | Address Book#1

Contacts+ | Address Book by FullContact Inc.

Effortless Contact Management
Editor's Choice
πŸ“Š Productivity
4.5😞(5.8K ratings)
FreeAdsIn-App Purchases
Contacts+ | Address Book screenshot 1
Contacts+ | Address Book screenshot 2
Contacts+ | Address Book screenshot 3
Contacts+ | Address Book screenshot 4
Contacts+ | Address Book screenshot 5
Contacts+ | Address Book screenshot 6

Effortlessly manage and sync your contacts across devices and accounts with this cloud-based address book tool. Consolidate contact information, ensure accuracy, and access your address book from anywhere with ease. Simplify your contact management experience today!

What We Love

  • πŸš€ Easy contact management
  • πŸ” Useful contact enrichment
  • πŸ“š Great contact organization
  • πŸ”— Seamless sync across platforms

Room to Improve

  • πŸ› Unreliable sync and data loss
  • πŸ’° Expensive subscription model
  • πŸ” Inaccurate contact information
ContactClean - Address Book Cleanup & Repair#2

ContactClean - Address Book Cleanup & Repair by Headlight Software, Inc.

Strong Contender
πŸ”§ Utilities
2.4😐(5 ratings)
FreeIn-App Purchases
ContactClean - Address Book Cleanup & Repair screenshot 1
ContactClean - Address Book Cleanup & Repair screenshot 2
ContactClean - Address Book Cleanup & Repair screenshot 3
ContactClean - Address Book Cleanup & Repair screenshot 4
ContactClean - Address Book Cleanup & Repair screenshot 5

Clean up and organize your address book with ease using our application! Say goodbye to duplicate contacts, incomplete entries, and cluttered lists. Streamline your contacts and keep your address book neat and tidy effortlessly. Try it now for a hassle-free way to manage your contacts!

What We Love

  • πŸš€ Fast and efficient contact merging/deletion
  • πŸ‘ User-friendly interface and easy to use
  • βœ… Effectively removes duplicate contacts
  • πŸ’Ύ Automatic backup feature via email

Room to Improve

  • πŸ’° Misleading 'free' app requires paid upgrade
  • ❌ Free version has severely limited functionality
  • πŸ› Crashes frequently during operation
Cleanup Duplicate Contacts!#3

Cleanup Duplicate Contacts! by Business Contacts Solutions, LLC

Address Book Cleaner
Worth Considering
πŸ“Š Productivity
4.4😊(8.5K ratings)
Free
Cleanup Duplicate Contacts! screenshot 1
Cleanup Duplicate Contacts! screenshot 2
Cleanup Duplicate Contacts! screenshot 3
Cleanup Duplicate Contacts! screenshot 4
Cleanup Duplicate Contacts! screenshot 5

This application automatically suggests contact updates and merges duplicate contacts in your address book. It features a secure AI Engine to ensure your contact information stays up-to-date and streamlined. Explore the power of its deduplication algorithm for free previews, and easily upgrade to the premium version for enhanced features.

What We Love

  • πŸš€ Quick and efficient
  • πŸ‘ Easy to use
  • πŸ‘ Seamless operation
  • πŸ‘ Straightforward

Room to Improve

  • πŸ› Crashes
  • πŸ› Deleted contacts
  • πŸ› Unreliable

More Address Book Double apps to explore

4
ContactClean Pro - Address Book Cleanup & Repair
ContactClean Pro - Address Book Cleanup & Repair
ContactClean Pro - Address Book Cleanup & Repair
by Headlight Software, Inc.
$0.99

Organize and declutter your contacts easily with this application. Consolidate duplicates, update outdated information, and streamline your address book for better efficiency. Download now for a more organized and up-to-date contact list.

πŸ“Š Productivity
(12)
5
Minted: The Address Book
Minted: The Address Book
Minted: The Address Book
Scan & collect mailing addre..
Free

Manage your contacts effortlessly with an intuitive address book application that simplifies organization and offers quick scanning features. Stay connected and organized with Minted!

πŸ“Š Productivity
(2.1K)
6
Address Book: Contacts & Notes
Address Book: Contacts & Notes
Address Book: Contacts & Notes
Save address, email, phone
Free
πŸ“Š Productivity
(10)
7
Address Labels & Envelopes
Address Labels & Envelopes
Address Labels & Envelopes
Mail & Christmas List Printing
$2.99

Easily create customized address labels for your mailings with our user-friendly application. Save time and add a personalized touch to your correspondence. Try it now!

πŸ”§ Utilities
(2.1K)
8
Contacts
Contacts
Contacts
by Apple Distribution International
Free

Contacts is a comprehensive app available on iOS, iPadOS, and macOS for storing and managing contact information, birthdays, and more. It allows seamless connectivity with your contacts through various communication channels and features like Contact Posters and NameDrop for easy sharing. Sync contacts across devices, create personalized Contact Posters, and efficiently exchange contact info with new connections.

πŸ”§ Utilities
(3K)
9
iPostal1
iPostal1
iPostal1
by USZoom, LLC
Free

A convenient virtual mailbox application that allows users to view and manage their postal mail online. Sign up now to streamline your mail management and access your mail anytime, anywhere.

πŸ“Š Productivity
(1K)
10
Remove Duplicate Contacts +
Remove Duplicate Contacts +
Remove Duplicate Contacts +
Remove Events + Reminders
Free

This application helps users clean up duplicate contacts on iOS devices and manage their calendars effectively. Users can remove exact duplicate contacts, events, manage contact groups, send group messages/emails, and more. For additional functionalities like merging contacts with different information, users can purchase the Contact Tools function.

πŸ’Ό Business
(568)
11
Maps Address Book
Maps Address Book
Maps Address Book
Your Favorite Address Manager!
Free

Effortlessly manage all your important addresses in one app with seamless navigation and organization. Experience the convenience of having all your addresses at your fingertips by downloading now!

πŸ—ΊοΈ Navigation
(17)
12
1Address
1Address
1Address
Address sharing made easy!
Free
πŸ“Š Productivity
(1)
13
ContactEasy-address Book help
ContactEasy-address Book help
ContactEasy-address Book help
More Contacts
Free

This application allows users to create a personalized address book with customizable features, such as colorful dial keyboards, background images, and group colors. It also enables users to organize contacts, send messages, and share contacts with others, while providing a user-friendly interface for managing and searching contacts.

πŸ“Š Productivity
(46)
14
Delete Contacts+
Delete Contacts+
Delete Contacts+
by Shanghai Jia Feng Software Co. Ltd.
Free

An app for managing contacts with features like multi-contact deletion, backup/restore, identifying common fields, and a Contact Tools Function for merging duplicate contacts. For support and updates, contact support@appiplayer.com.

πŸ“Š Productivity
(35K)
15
Contact Book
Contact Book
Contact Book
by Sudip Bag
Free

This application allows you to manage your contacts in a separate list, keeping only the most active and relevant information with you, streamlining your life by separating what's important from your larger address book. By using this app, you can keep your current contacts organized and easily accessible, making it a must-have for those who want to stay connected and focused.

πŸ”§ Utilities
(12)
16
Contacts last entries & search
Contacts last entries & search
Contacts last entries & search
By creation date and advanced
Free

Easily stay organized with our application that helps you keep track of your most recent contact entries. Simplify managing your contacts and never lose touch with important connections. Download now to streamline your contact management!

πŸ“Š Productivity
(148)
17
SA Contacts
SA Contacts
SA Contacts
Redefine Your Address Book
$2.99

Enhance your contact management with an all-in-one solution that simplifies syncing, organizing, importing/exporting, and merging duplicates. Enjoy features like smart sync, personalized address books, effortless import/export, accurate merging, comprehensive management tools, and unique photo support. Download now for a seamless address book experience!

πŸ’Ό Business
(49)
18
Address Contact Book Editor
Address Contact Book Editor
Address Contact Book Editor
Add, Delete, Group Management
Free

This free address book editor allows you to easily add, delete, and manage contacts, with features such as customizable font sizes, keyword search, and sharing on social media. You can also link to phone numbers, emails, websites, maps, and calendars for seamless integration and convenience.

πŸ”§ Utilities
(4)
19
Contact[s] 2
Contact[s] 2
Contact[s] 2
Your Beautiful Address Book
Free

This address book app allows you to quickly connect with loved ones by making calls, sending texts or emails, with automatic synchronization and compatibility with various mail clients. Discover your contacts' birthdays with the Today Widget and stay in touch with ease.

🌐 Social Networking
(33)
20
Cleaner: Merge Contact & Photo
Cleaner: Merge Contact & Photo
Cleaner: Merge Contact & Photo
Smart delete merge contacts
Free

A contact management app that offers easy backup, contact merging, deletion, and import/export features. Identify and manage contacts efficiently while enjoying advanced capabilities through in-app purchases. Contact support@appiplayer.com for assistance or feedback.

πŸ“Š Productivity
(3.9K)