***Cleanup Duplicate Contacts app is now completely FREE***



Cleanup Duplicate Contacts app will automatically suggest contact updates if any of the contacts in your address book have any changes in their contact information such as phone, work email, company, job title, location etc. The Updates feature is powered by our proprietary and secure AI Engine which discovers when important connection details change in your address book, and surfaces new contact info or updates so no contact information in your contact book becomes outdated.

This mobile App runs automatically but you will stay in control. Before scanning your contacts, you can configure the merge level: only detect 100% matches or also detect several kinds of partial matching. After that, it will run a scan to check for all duplicate contacts. Once the scan is complete, it will present you with the results. You can then choose to remove all matching contacts from your address book or to merge only a sub-selection of the duplicates found.

We let you analyse your address book as many times as you need for free. Also, the full preview of duplicates and partial duplicates is free as we want to convince you of the power of our deduplication algorithm.

After you had a chance to review the suggested merges and we convinced you that our algorithm does a great job, you'll be prompted to upgrade to the premium version. Once you upgraded the app once, you will be able to save later analysis results for free as often as you want.

Merging contacts happens automatically. All partially matching contact details will be merged under just one contact for better management. The contact management App also works flawlessly with multiple sources like Gmail and iCloud to keep all duplicate contacts centralised.

- App Features -

# Instant Cleanup of Duplicate Contacts
# Choose the merge-level you need
# Very fast - 5000 contacts centralized in about 45 seconds
# Detailed reports of scanned results
# Automatic merging of duplicate contacts
# Manages multiple contact sources like Gmail and iCloud
# Creates a backup of your address book before cleaning
# Lets you easily restore backups or a part of a backup
# Save and export contacts from your iPhone as a .CSV file
# Introducing Email Signature Capture - connect your mailbox for Email Signature Capture and automatically discover new contacts from your email exchanges. You can save newly found contacts and contact updates directly on your phone’s address book (**available only on business emails on Outlook and Gmail**)
# ”Updates” feature: Cleanup Duplicate Contacts app will automatically suggest contact updates if any of the contacts in your address book have any changes in their contact information such as phone, work email, company, job title, location etc.

Cleanup Duplicate Contacts will clean up your mobile address book within seconds and you'll be amazed. This app is the ultimate contact cleaner.

*****Awesome Customer Support*****

If you have any questions or suggestions, please contact us at

What’s New

Version 7.2.3

Minor Bug Fixes

Ratings and Reviews

4.3 out of 5
927 Ratings

927 Ratings

kaah008 ,

An amazing app for deleting multiple contact with similar names

My official phone contacts got synched with my personal phone and I downloaded some 8,000 official contacts in my personal phone. Phew.. Thanks to Cleanup Dupe I could simply search for contact name with few initial letter which are common across all my official contacts (that’s how I had saved them originally) and by selecting a “Select All” option for the search result saved my life and I could delete those 8K contacts in few minutes which no other app could do. Thanks a ton!

Ashis415 ,

Best app

This app is really good.. pls add an option to delete contacts with no contact details.. also its not accessing the contacts under gmail.. only icloud.. for merging its the best app which is also free.. after merging my contacts is now fast and responsive..

Dr apk ,

Not working

It just scans and shows the number off contacts available it is not picking up duplicates or deleting it
Don’t know why

Developer Response ,

We hope you're doing fine, We are glad to inform you that we have released a new performance enhancement update, so therefore we would like to request you to please update the application with the most recent version from the app store.

Post updation it should be working fine now! If still issue persists you may write to us on Thank you CircleBack Team.

App Privacy

The developer, Business Contacts Solutions, LLC, 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 Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Contacts
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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