Comparison

Contacts Duster Pro vs Duplicate Contact Cleaner Ⓞ

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

Head to head
About

Contacts Duster Pro

This app helps you organize your contacts by detecting and merging duplicate entries like names, emails, and phone numbers. It also cleans up orphaned data and offers cloud backup for your address book.

Highlights
  • Detect and merge duplicate contacts
  • Clean zombie contacts
  • In-app backup and restore
  • Cloud backup (in-app purchase)
  • Visualize address book with pie graph
  • Manual merge of duplicates
Features
Read full description

ContactsDuster Pro is one of the original iPhone contacts cleanup apps, helping people dust messy address books since 2010. Redesigned in SwiftUI with a fresh Liquid Glass feel, ContactsDuster Pro keeps contact cleanup simple: find duplicates, merge repeated people, remove empty zombie contacts, organize groups, and keep a backup ready when you need it. Pro cleanup tools: - Clean duplicate contacts quickly - Merge matching names, phone numbers, and email addresses - Remove empty or incomplete zombie contacts - Organize contact groups - Export contacts as vCard - Back up and restore with backup history in your iCloud account ContactsDuster Pro works directly with your iPhone and iPad contacts. Your address book stays yours: contacts are not uploaded to us, and backup history is saved in your own iCloud account so we do not have access to it. Privacy Policy: https://www.myclickapps.com/privacy Terms of Use: https://www.myclickapps.com/terms

About

Duplicate Contact Cleaner Ⓞ

Effortlessly manage your address book with this smart cleaner. It quickly scans, merges, and removes duplicate contacts, offering backup and restore options for peace of mind. Organize your contacts with simple, intuitive tools.

Highlights
  • Scan for duplicate contacts
  • Merge similar contacts
  • Delete unwanted contacts
  • Backup and restore contacts
  • Sync and transfer contacts
  • Recover deleted contacts
Features
Read full description

Need a fast, smart, and easy to use app that can clean duplicate contacts in a flash? Duplicate Contact Cleaner can get the job done in an instant, providing you with all the tools you need to scan, merge, remove, sync, transfer, restore, and even recover your contacts, all with just a few quick taps. The more people we meet, the more contacts pile up on our phones. A good smart cleaner can delete contacts you don’t need by detecting duplicates, scanning for multiple entries in your address book, or finding anything that might be similar, such as a duplicate name on separate entries with different information. With another quick tap you can backup, manage, or simply clean your contacts in a flash. No fuss, no mess, and no confusing menus to navigate. Just a better way to clean and delete duplicate contacts. Features of Duplicate Contact Cleaner: • Clean Your Contact List When we’re in a hurry, we save numbers, names, or e-mail addresses without bothering to add any more information. This smart duplicate contact cleaner can help detect and delete bad contacts to help organize your address book in a matter of seconds. • Merge Duplicate and Similar Contacts Find all the duplicate contacts in your address book, like ones with the same phone number but different names, same e-mail addresses with different numbers, etc. Merge these duplicate contacts with a quick tap, or delete similar entries using the smart duplicate algorithm. • Create a Backup of Contacts Cleaning and merging duplicate contacts can be scary. What if you lose an important number or e-mail address? Don’t worry, duplicate contact cleaner will help you to create a backup of all the contacts in your phone book before making any changes. You can easily export these backups to ensure your full address book never disappears. What are you waiting for? Get the best duplicate contact cleaner around, complete with scan, merge, and full backup features all in a single convenient package. Never worry about unwieldy address books again. With Duplicate Contact Cleaner, you can find your friends and family in an instant. Download now to enjoy the best Duplicate Contact Cleaner around!

Screenshots

Contacts Duster Pro4 screens
Duplicate Contact Cleaner Ⓞ4 screens

Verdict

The call

The clearest difference is price: Duplicate Contact Cleaner Ⓞ at Free against Contacts Duster Pro's $2.99. Duplicate Contact Cleaner Ⓞ also leads on rating (4.7 vs 2.8) and ratings volume (183 vs 38). Contacts Duster Pro's advantage is ads (none vs shown) and update cadence (weekly vs every 2 months). On review sentiment, in-app purchases, monetization model and device support 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

Duplicate Contact Cleaner Ⓞ is free to download; Contacts Duster Pro costs $2.99 up front. Contacts Duster Pro sells 3 in-app purchases, starting at $2.99 per month and Duplicate Contact Cleaner Ⓞ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Duplicate Contact Cleaner Ⓞ holds the better App Store score, 4.7 against 2.8. Both are backed by a comparable volume of ratings — 38 and 183 respectively. Written reviews split almost evenly too, at 56% and 56% positive.

UpkeepUpdate frequency

Contacts Duster Pro ships an update weekly, Duplicate Contact Cleaner Ⓞ every 2 months. The most recent releases landed on November 10, 2026 and November 11, 2026 respectively.

Scorecard6 real differences · 4 level
Contacts Duster Pro versus Duplicate Contact Cleaner Ⓞ: the parameters behind the verdict, then further details
ParameterContacts Duster ProDuplicate Contact Cleaner Ⓞ
Price$2.99Free — better
Rating2.8 (38 ratings)4.7 (183 ratings) — better
Positive reviews55.9% of reviews — better55.6% of reviews
Number of ratings38183 — better
Update frequencyWeekly — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size11 MB36 MB
Age rating4+4+
DeveloperMyClickapps.com LLCRV AppStudios LLC

Customer experience

Contacts Duster Pro

All ratings37 ratings
Positive45.9%
Neutral2.7%
Negative51.4%
Written reviews170 reviews
Positive55.9%
Neutral7.6%
Negative36.5%

Duplicate Contact Cleaner Ⓞ

All ratings183 ratings
Positive94.0%
Neutral2.2%
Negative3.8%
Written reviews9 reviews
Positive55.6%
Neutral0.0%
Negative44.4%

Bugs and requests

Contacts Duster Pro

Reported bugs

3 issues
  • Crashes and freezes
  • Deleting or losing contacts
  • Incompatibility with newer iOS versions

Requested features

3 requests
  • Improved contact merging and deduplication
  • More customization options
  • Better backup and restore capabilities

Duplicate Contact Cleaner Ⓞ

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Contacts Duster Pro

Subscriptions2
  • Cloud Backup Monthly1 Month trial$2.991 Month
  • Cloud Backup Yearly7 Days trial$19.991 Year
One-time1
  • Cloud Back up Lifetime$19.99
1 purchases

Duplicate Contact Cleaner Ⓞ

One-time1
  • Remove Ads$2.99

Questions

Is Contacts Duster Pro free?
Contacts Duster Pro costs $2.99, and also offers in-app purchases.
Is Duplicate Contact Cleaner Ⓞ free?
Duplicate Contact Cleaner Ⓞ is free to download, with in-app purchases available.
Which has better reviews, Contacts Duster Pro or Duplicate Contact Cleaner Ⓞ?
Duplicate Contact Cleaner Ⓞ is rated higher. Contacts Duster Pro averages 2.8 out of 5 from 38 ratings, while Duplicate Contact Cleaner Ⓞ averages 4.7 from 183 ratings.
Do Contacts Duster Pro or Duplicate Contact Cleaner Ⓞ have ads?
Duplicate Contact Cleaner Ⓞ shows ads; Contacts Duster Pro does not.
Which is updated more often, Contacts Duster Pro or Duplicate Contact Cleaner Ⓞ?
Contacts Duster Pro ships an update weekly, and Duplicate Contact Cleaner Ⓞ every 2 months. Most recently, Contacts Duster Pro was updated on November 10, 2026 and Duplicate Contact Cleaner Ⓞ on November 11, 2026.

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