Comparison

Cleanup Duplicate Contacts! vs Contacts Mover

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Cleanup Duplicate Contacts!

This app automatically finds and merges duplicate contacts in your address book. It offers customizable matching levels and provides detailed reports. The app also suggests contact updates using AI and can capture new contacts from email signatures.

Highlights
  • Instant duplicate contact cleanup
  • Customizable merge levels
  • Automatic contact update suggestions
  • Email signature contact capture
  • Manages multiple contact sources
  • Backup and restore contacts
Features
Read full description

***Cleanup Duplicate Contacts app is now completely FREE*** ***REDUCED FROM $2.99 to $0 FOR A LIMITED PERIOD*** ---- NEW FEATURE: AUTOMATIC CONTACT UPDATE SUGGESTIONS NOW AVAILABLE ON CLEAN UP DUPLICATES APP ---- 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in your address book, and surfaces new contact info or updates so no contact information in your contact book becomes outdated.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 help@circleback.com

About

Contacts Mover

Easily sync or move contacts between any two accounts on your device. Merge corporate contacts into iCloud or manage various account types like Outlook, Exchange, and Google. Offers flexible sync modes and filters to manage your contact data efficiently.

Highlights
  • Sync or move between any contact accounts
  • True 2-way sync
  • One-way and manual sync/move options
  • Filter by selected groups
  • Automatic addition to groups
  • Review changes before sync/move
  • Syncs all contact fields and photos
Features
Read full description

Contacts Mover allows you to quickly and easily sync or move contacts between any pair of contact accounts on your iPhone. Most commonly, the app is used to merge corporate Outlook contacts into iCloud. The app can handle any type of account configured on your iPhone including Outlook, Exchange, iCloud, Google, Yahoo, or a CardDAV account. SYNC & MOVE OPTIONS: • Sync or move any pair of iPhone/iPad contact accounts including Exchange, Outlook, iCloud, Google, Facebook, Yahoo, Local, & CardDAV • With a true 2-way sync, you can merge changes you've made to each contact account • Choose from one of the following sync modes: 2-way sync, 1-way sync, & manual sync • Choose from one of the following move types: 1-way move & manual move APPLY FILTERS • Choose to sync selected groups only • Choose to ignore new contacts including those without an email or phone AUTO ADD TO GROUP: • Automatically add synced contacts to a specified group such as “Modified by Contacts Mover” CONFIRM CHANGES: • Review each change before the sync/move actually begins • Easily override changes SYNC/MOVE HISTORY: • Monitor the results of the current sync or move, and review the results of the last 100 syncs/moves SYNCS/MOVES ALL FIELDS: • Syncs/moves all fields including names, phonetic names, nicknames, email addresses, phone numbers, postal addresses, company names, job titles, departments, birthdays, anniversaries, events, notes, web page addresses, relationships, instant messaging accounts, & social profiles • Syncs/moves contact photos • Syncs/moves custom labels & custom fields AUTOMATIC SYNC/MOVE: • Automatically syncs/moves contacts in the background 24/7 SUPPORT: • In the case that you need support, our friendly American customer support team usually answers emails within 4 hours SUBSCRIPTIONS: • Contacts Mover offers a "Premium" subscription which unlocks all of the premium features in the app, including the ability to sync an unlimited number of contacts and to auto sync in the background. • Without an upgrade, the app will sync no more than 40 contacts, nor will it move more than 10 contacts • The "Premium" subscription is priced at $3.99 USD and the subscription length is 1 year • Payment will be charged to your iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period • Account will be charged for renewal within 24-hours prior to the end of the current period, at a cost of $3.99 USD • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable • Terms of use: https://playaapps.zendesk.com/hc/articles/360004359533 • Privacy Policy: https://playaapps.zendesk.com/hc/articles/115006325267

Screenshots

Cleanup Duplicate Contacts!4 screens
Contacts Mover4 screens

Verdict

The call

The clearest difference is in-app purchases: Cleanup Duplicate Contacts! at none against Contacts Mover's 4. Cleanup Duplicate Contacts! also leads on ratings volume (8.7K vs 2.7K). Contacts Mover's advantage is rating (4.7 vs 4.5) and iOS requirement (16.0 vs 18.6). On price, review sentiment, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Contacts Mover sells 4 in-app purchases, starting at $3.99 per year. Cleanup Duplicate Contacts! asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Contacts Mover holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 8.7K and 2.7K respectively. Written reviews split almost evenly too, at 83% and 84% positive.

UpkeepUpdate frequency

Cleanup Duplicate Contacts! ships an update every 2 months, Contacts Mover every 3 months. Both last shipped on October 26, 2026.

Scorecard5 real differences · 5 level
Cleanup Duplicate Contacts! versus Contacts Mover: the parameters behind the verdict, then further details
ParameterCleanup Duplicate Contacts!Contacts Mover
PriceFreeFree
Rating4.5 (8.7K ratings)4.7 (2.7K ratings) — better
Positive reviews83.3% of reviews83.5% of reviews — better
Number of ratings8.7K — better2.7K
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.616.0 — better
Further details — not scored
Size25 MB20 MB
Age rating4+4+
DeveloperBusiness Contacts Solutions, LLCPlaya Apps

Customer experience

Cleanup Duplicate Contacts!

All ratings8,122 ratings
Positive86.7%
Neutral3.2%
Negative10.1%
Written reviews467 reviews
Positive83.3%
Neutral2.4%
Negative14.3%

Contacts Mover

All ratings2,697 ratings
Positive94.4%
Neutral1.8%
Negative3.9%
Written reviews468 reviews
Positive83.5%
Neutral1.3%
Negative15.2%

User reviews

Cleanup Duplicate Contacts!

From 8.7K App Store ratings

What we love

  • 🚀 Quick and efficient
  • 👍 Easy to use
  • 👍 Seamless operation
  • 👍 Straightforward
  • 👍 Effective

Room to improve

  • 🐛 Crashes
  • 🐛 Deleted contacts
  • 🐛 Unreliable
  • 🐛 Didn't merge all duplicates
  • 🔒 Privacy concerns about data sharing

Contacts Mover

From 2.7K App Store ratings

What we love

  • 🚀 Excellent syncing
  • 👍 Easy to use
  • 💡 Useful for moving contacts between accounts
  • 🚀 Fast and efficient
  • 👍 Seamless contact transfer

Room to improve

  • 🐛 Occasional issues with duplicates
  • 💰 Paid version required for more than 40 contacts
  • 🔧 Confusing interface at times

Bugs and requests

Cleanup Duplicate Contacts!

Reported bugs

3 issues
  • Crashes during merging process
  • Inconsistent behavior when re-merging contacts
  • Deleting or losing contact information

Requested features

3 requests
  • Option to move contacts between groups
  • Ability to select all backup contacts for deletion
  • Improved backup and restore functionality

Contacts Mover

Reported bugs

2 issues
  • Syncing issues for some users
  • Unexpected contact deletions

Requested features

2 requests
  • Improved duplicate contact management
  • Ability to delete contacts in bulk

In-app purchases

None

Cleanup Duplicate Contacts!

No in-app purchases

4 purchases

Contacts Mover

Subscriptions1
  • Premium (1 Year)$3.991 Year
One-time3
  • Make Contribution$4.99
  • Premium (Lifetime Access)$5.99
  • Make Larger Contribution$9.99

Questions

Is Cleanup Duplicate Contacts! free?
Cleanup Duplicate Contacts! is free to download, with no in-app purchases.
Is Contacts Mover free?
Contacts Mover is free to download, with in-app purchases available.
Which has better reviews, Cleanup Duplicate Contacts! or Contacts Mover?
Contacts Mover is rated higher. Cleanup Duplicate Contacts! averages 4.5 out of 5 from 8.7K ratings, while Contacts Mover averages 4.7 from 2.7K ratings.
Do Cleanup Duplicate Contacts! or Contacts Mover have ads?
Neither Cleanup Duplicate Contacts! nor Contacts Mover shows ads.
Which is updated more often, Cleanup Duplicate Contacts! or Contacts Mover?
Cleanup Duplicate Contacts! ships an update every 2 months, and Contacts Mover every 3 months. Most recently, Cleanup Duplicate Contacts! was updated on October 26, 2026 and Contacts Mover on October 26, 2026.

Other comparisons