Contacts Optimizer

Contacts Optimizer


(5 stars)


Download for Android Like

100,000 - 500,000 downloads

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* Duplicate removal and contacts editing is still FREE. Advanced functions are now available as an in-app purchase with 50% discount for a few more days.

Your contacts are the most important data in your phone, right? This application will deeply analyze your phonebook and bring it close to perfection. The built-in intelligence will surprise you. Users say this application is so useful it should be included with every phone.

Contacts optimizer's powerful features and beautifully simple interface puts you in charge of your contacts again.
• Remove all duplicates and even find similar contacts
• Every individual optimization function at your fingertips
• Completely new Edit Contacts feature with Move to account function
• Mass move selected contacts between accounts
• Move all contacts - a powerful function for moving contacts between accounts. You can combine your contacts from Phone Memory to Google to have them all synchronized and then find and delete all duplicates.
• The ability to mass delete contacts you no longer need
• Correct and nicely format phone numbers
• Locate potentially incorrect contacts which cannot be dialed
• Find all incomplete contacts that have an important contact field empty
• Clean contacts removing empty fields
• Add international prefixes and country codes where needed
• Merge contact fragments into one rich contact
• Locate contacts in your messages and calls that have not yet been saved
• Digitizing of vanity numbers like 1-800-MY-GOOGLE
• Edit, Delete, Select all or unselect all contacts at any time, just tap and hold the contact

We are investing a lot of effort into this application, please rate it or let us know your feedback at

Important note 1:
Android provides very limited memory to applications so if you try to process too many contacts the application may be stopped. It is not our fault or a bug.

Important note 2:
Different phones have different implementation of contacts. If the application is not showing your contacts, please let us know what phone you are using and what accounts you have. We will be happy to support it for you.

Tags: google optimizer contact number, contacts optimiser, free contact optimizer, contacts optimizer, google contacts optimizer, for contacts merging more than 5.

Recently changed in this version

Thanks to all paying customers, we were able to invest a lot of effort into this new version - Thank you!

• Due to totally new memory management, the number of contacts is now virtually unlimited
• Based on extensive analysis of user's feedback, we have massively enhanced the number of accounts supported
• Reads contacts faster and only when necessary
• Now displays and handles contact photos
• Contact groups supported
• Select master contact when merging contacts
• Improvements and bugs fixed

Comments and ratings for Contacts Optimizer
  • (72 stars)

    by Dennis Phillips on 23/03/2015

    Very Complete!

  • (72 stars)

    by Bernard Rouch on 22/03/2015

    Very efficient and easy

  • (72 stars)

    by Nate Czerniak on 22/03/2015

    I am an organization freak and this app keeps my contact list nice and clean, the way I like it.

  • (72 stars)

    by yaqoob ali on 22/03/2015

    I'm love'it

  • (72 stars)

    by Philip King on 22/03/2015

    Easy to use and swift. Best contact management app I've used.

  • (72 stars)

    by mithu khan on 22/03/2015

    love it

  • (72 stars)

    by Brant Osterloh on 22/03/2015

    Works good

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