Duplicate Contacts Fixer

Contains adsIn-app purchases
3.7
29.6K reviews
1M+
Downloads
Content rating
Everyone
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About this app

Systweak Software’s Duplicate Contacts Fixer is a powerful duplicate contact remover that sorts your Contacts library in no time at all.

It could be that you have changed your Android device or have multiple accounts on your phone. To cleanup duplicate contacts manually might be next to impossible, especially if you have thousands of contacts stored on your Android device. Furthermore, you might even end up deleting wrong contacts or losing important information such as Email ID, address, nickname, etc.

That’s where Duplicate Contacts Fixer from Systweak Software can come to your rescue. It lets you merge and delete multiple duplicate contacts on your Android in a foolproof manner, in a way that none of the information is lost.

Duplicate Contacts Fixer & Remover by Systweak Software comes packed with a smart and advanced scanning algorithm that helps you delete and merge duplicate contacts on Android devices in one go.

Let’s have a look at some of the features of Duplicate Contacts Fixer and Remover -

● The app has a simple and easy-to-use interface.
● Before deleting duplicate contacts, a backup is created; this duplicate contact remover offers a foolproof way to remove duplicate contacts on Android.
● Duplicate contacts are merged in a way that no information is lost. Even the deleted contact’s name appears in the nickname section of the contact that’s not deleted.
● Backup’s stored in .vcf format that you can restore if anything goes wrong.
● Rest assured after you merge and remove duplicate contacts, no information will go missing.
● Backup contacts and restore them later.
● Best duplicate contact remover is light on device resources and battery.

Why Choose Duplicate Contact Fixer from Systweak Software?

● Get An Optimized Contacts Library Free of Duplicates:
Easily and quickly delete multiple duplicate contacts from Android devices.
● All Contacts Can be Found In One Place:
Contacts and their information from all accounts are displayed under one app.
● Grouped Results:
After it finds duplicate contacts, results are neatly categorized under groups.
● Backup & Restore:
The app lets you backup contacts so that you can restore contacts in case anything goes wrong.

How To Find and Remove Duplicate Contacts on Android?

Let’s get started to use this best duplicate contact remover -

1. Download and install Duplicate Contacts Fixer from Google Play Store.
2. Launch the app.
3. Select the account from which you want to delete duplicate contacts.
4. Wait for the scan to complete.
5. Tap on the blue-colored “Find duplicates” button.
6. Once the scan is complete, you will be able to see duplicate and similar contacts neatly arranged in groups based on the same phone number. In each group, you can see one duplicate contact selected.
7. You can either clean up all duplicate contacts by tapping the “Delete Duplicates” button or you can unselect all duplicates and then choose the duplicates you want to delete.

That’s it! In no time you will have an organized phone book that’s free of duplicate contact entries.

Give Duplicate Contacts Fixer a try and share your feedback with us.
Updated on
Dec 19, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

Review by A Google user on November 5, 2018
A Google user
Works decent but just not sure where some of the duplicates were found within my phone contacts so took a little bit of time going through them trying to figure out which ones I should actually delete or not. Otherwise seems to work well and overall a good app.
11 people found this review helpful
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3.7
29.3K reviews
Brad Trent
June 24, 2020
Ok, finds duplicates but doesn't seem to offer the option to merge them, only delete identified duplicate(s) that you choose. Sometimes you may have duplicates where one has a home address and the other has an email address, both have same name & number. You would like to be able to merge all the data into one contact. Maybe it can be done but the app prompted for a review the 1st time I used it, this is what they get; an ill-informed review. Don't like ads in an app. Would purchase if 5 stars.
62 people found this review helpful
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SYSTWEAK SOFTWARE
June 26, 2020
Dear User Our apologies for the inconvenience you experienced. Please note that the app do not delete the contacts, on the contrary, it merges then to remove the duplicates. Also, note that ads are non-intrusive and don't block any functionality of the app. Also, if you upgrade the app to the Pro version. This will make the application ad-free.
A Google user
July 20, 2019
Last night I attempted to use the APP to eliminate duplicates. This morning I checked for improvements and found MORE entries not fewer and photos attached to Contacts that do not belong. My phone is even more of a mess now. Is this what you call 'cleaning up?' It does not work! I UNINSTALLED the APP. It definitely moved photos to Contacts and yes it added entries. They were already in the phone, true, but they definitely increased. I hope you can fix this. The concept of cleaning up is great.
48 people found this review helpful
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SYSTWEAK SOFTWARE
August 1, 2019
Dear Gerri Please note that if some of the fields of a duplicate contact found unique then it is merged to the original contact. Also, to get to the root of the problem, we suggest you reinstall the app. And in case if you face the same problem then please contact us with the screenshots of the problem at support@systweak.com.
Michael Burns
July 31, 2020
Merge contacts very defective. For example, if you have multiple contacts with even one common element (say, a common home number) it will consider the entire set of contacts as duplicated and merge them. Untangling the mess it makes can take a long time. In my case, the transfer of contacts to a new phone resulted in the literal duplication of every contact, so I used this app as I had 100's of contacts duplicated. But it also merge entire families where there was only one common element.
2 people found this review helpful
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SYSTWEAK SOFTWARE
August 5, 2020
Dear User We understand how annoying that must be. However we have forwarded your feedback to our development team. They will surely look into it. Regards Systweak Software

What's new

Categorized Backup facility in Backup/Restore module.
Quick search engine for smooth scan and result process
Compatible with latest OS.
Minor bug fixes.