Comparison

Contacts Duster vs Contacts 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

This app helps you clean up your iPhone or iPad contacts by detecting and merging duplicate entries. It offers features to manage your address book efficiently, including cleaning 'zombies' and visualizing your contact data. Cloud backup is available via in-app purchase.

Highlights
  • Detect and merge duplicate contacts
  • Clean 'zombie' contacts
  • In-app backup and restore
  • Visualize address book with pie graph
  • Cloud backup of contacts
  • Localized in 12 languages
Features
Read full description

ContactsDuster 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 keeps contact cleanup simple: find duplicates, merge repeated people, remove empty zombie contacts, organize groups, and keep a backup ready when you need it. Why people use ContactsDuster: - 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 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

Contacts Cleaner

Effortlessly clean and organize your phonebook. This tool finds and merges duplicate contacts, removes incomplete entries, and allows you to backup, restore, and export your address book. Manage your contacts with ease and transfer them securely to new devices.

Highlights
  • Merge and remove duplicate contacts
  • Bulk delete multiple contacts
  • Scan and remove incomplete entries
  • Backup and restore address book
  • Export contacts to CSV/VCF
  • Transfer contacts to new devices
Features
Read full description

Clean up your contacts in minutes. Contacts Cleaner finds duplicate contacts, merges them into one, and helps you delete the ones you no longer need, all from one simple screen. FIND AND MERGE DUPLICATES • Find contacts with similar names • Find contacts that share the same phone number • Merge a group into one contact, or merge every duplicate in one tap • Merging keeps all phone numbers and email addresses FIX INCOMPLETE CONTACTS • See contacts with no name • See contacts with no phone number • See contacts with no email address DELETE MANY CONTACTS AT ONCE • Select multiple contacts and delete them in bulk • View and edit any contact without leaving the app BACK UP AND RESTORE • Back up your whole address book to a .vcf file before you clean • Share a backup with Files, AirDrop or email • Restore contacts from any backup Your first 5 cleanup actions are included. Unlock unlimited cleanups with Pro: one purchase, no subscription. Questions or ideas? Reach me from Settings, I read every message. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Contacts Duster4 screens
Contacts Cleaner4 screens

Verdict

The call

The clearest difference is review sentiment: Contacts Cleaner at 100% against Contacts Duster's 51%. Contacts Cleaner also leads on rating (4.1 vs 3.0). Contacts Duster's advantage is update cadence (weekly vs every 3 weeks). On price, ratings volume, ads and in-app purchases 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 Duster sells 8 in-app purchases, starting at $2.99 per month and Contacts 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

Contacts Cleaner holds the better App Store score, 4.1 against 3.0. Both are backed by a comparable volume of ratings — 23 and 22 respectively. Written reviews point the same way: 51% of Contacts Duster's written reviews are positive against 100% of Contacts Cleaner's.

UpkeepUpdate frequency

Contacts Duster ships an update weekly, Contacts Cleaner every 3 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
Contacts Duster versus Contacts Cleaner: the parameters behind the verdict, then further details
ParameterContacts DusterContacts Cleaner
PriceFreeFree
Rating3.0 (23 ratings)4.1 (22 ratings) — better
Positive reviews51.0% of reviews100.0% of reviews — better
Number of ratings23 — better22
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size11 MB9 MB
Age rating4+4+
DeveloperMyClickapps.com LLCCollins Cheruiyot

Customer experience

Contacts Duster

All ratings23 ratings
Positive52.2%
Neutral0.0%
Negative47.8%
Written reviews241 reviews
Positive51.0%
Neutral8.3%
Negative40.7%

Contacts Cleaner

All ratings22 ratings
Positive77.3%
Neutral0.0%
Negative22.7%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Contacts Duster

Reported bugs

4 issues
  • Crashes during contact cleaning
  • Deletes valid contacts
  • Fails to detect all duplicate contacts
  • Syncing issues with iCloud and other services

Requested features

4 requests
  • Allow merging of contact groups
  • Provide more granular control over contact management
  • Improve duplicate detection accuracy
  • Add support for more cloud storage services

Contacts Cleaner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Contacts Duster

Subscriptions2
  • Cloud Backup Monthly$2.991 Month
  • Cloud Backup Yearly7 Days trial$19.991 Year
One-time6
  • Groups Manager$0.99
  • Pro$0.99
  • Auto Dust$1.99
Show 3 more
  • Pro$2.99
  • Pro upgrade$4.99
  • Cloud Backup Lifetime$19.99
1 purchases

Contacts Cleaner

One-time1
  • Unlimited access forever$8.99

Questions

Is Contacts Duster free?
Contacts Duster is free to download, with in-app purchases available.
Is Contacts Cleaner free?
Contacts Cleaner is free to download, with in-app purchases available.
Which has better reviews, Contacts Duster or Contacts Cleaner?
Contacts Cleaner is rated higher. Contacts Duster averages 3.0 out of 5 from 23 ratings, while Contacts Cleaner averages 4.1 from 22 ratings.
Do Contacts Duster or Contacts Cleaner have ads?
Neither Contacts Duster nor Contacts Cleaner shows ads.
Which is updated more often, Contacts Duster or Contacts Cleaner?
Contacts Duster ships an update weekly, and Contacts Cleaner every 3 weeks. Most recently, Contacts Duster was updated on November 6, 2026 and Contacts Cleaner on November 3, 2026.

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