# ContactClean Pro - Address Book Cleanup & Repair

> Clean, repair, and organize your mobile address book by removing duplicates and merging contacts. (iPhone/iPad app by Headlight Software, Inc..)

- Source: https://appshunter.io/ios/app/contactclean-pro-address-book-cleanup-and-repair/id477302021 (this page in markdown: same URL + `.md`)
- Developer: [Headlight Software, Inc.](https://appshunter.io/developer/286479939)
- Category: Productivity, Utilities
- Price: $0.99
- Rating: 4.40/5 from 13 App Store ratings · 263 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 4 MB
- Languages: American English, Arabic, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Greek and 20 more
- Released: 2011-11-17
- Data updated: 2026-09-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/contactclean-pro-address-book-cleanup-and-repair/id477302021/reviews.md

## What is ContactClean Pro?

Is your address book a messy collection of contacts imported from old phones and computers?  Use ContactClean to eliminate duplicates and find missing data to clean your address book!  Combine several partial contacts for the same person into a single complete one. 

Automatic Cleanup finds duplicate contacts with the same name and same phone or email to quickly and automatically combine doubles.  Or cleanup yourself, to decide how to combine the doubles into one.

Find misnamed contacts, such as those with only a first name, to quickly add the missing parts.  Even search and replace to get rid of old information that other phones may have left around in your address book.

Easily email yourself a backup of your address book, delete batches of old contacts with just a few taps, and more.

NOTE: This app works best if your contacts are synced to iCloud. Syncing to other data sources, such as your computer or other servers, may later "fix" the contacts back to the way they were before you cleaned them!

## Key features

- Eliminate duplicate contacts
- Merge partial contacts
- Find and add missing contact data
- Search and replace contact information
- Batch delete contacts
- Backup address book

## What do users think of ContactClean Pro?

Overall sentiment: neutral

**Pros**

- 👍 Easy to use
- 🚀 Efficient contact cleanup
- 🔒 Backup feature
- 💡 Useful merge options

**Cons**

- 🐛 Crashes or doesn't work as expected
- 🐛 Fails to detect all duplicates
- 🐛 Deletes contacts instead of merging
- 🐛 Compatibility issues with newer iOS versions

**Commonly reported bugs**

- Crashes when processing large contact lists
- Incorrectly labels or merges contacts
- Fails to restore from backup
- Doesn't detect duplicate phone numbers

**Most requested features**

- Ability to manually edit contact info
- Option to selectively merge duplicates
- Support for larger contact lists
- Improved user interface

## Recent user reviews (10 of 263)

All indexed reviews: https://appshunter.io/ios/app/contactclean-pro-address-book-cleanup-and-repair/id477302021/reviews.md

### 1/5 — Veraltet und funktioniert nicht mehr

*2021-06-27*

Die App fordert den Nutzer beim Start sinnigerweise zu einer Sicherung der Kontakte auf, Stürzt dann aber leider sofort ab. Somit ist die App überhaupt nicht zu verwenden oder zu gebrauchen.

### 1/5 — App abandonnée

*2020-11-23*

Dommage, plus de mise à jour, plante au démarrage sur iPad Pro 2020

### 1/5 — Doesn’t work at all

*2019-11-23*

Does not work at all

### 1/5 — Not q good application

*2017-09-30*

Wastage of mone

### 1/5 — Contact clean up pro

*2017-06-04*

Rubbish doesn't work

### 1/5 — No good

*2017-03-15, version 2.0.9*

I have hundreds of duplicates and it only found 5. What! I could have fixed it faster without the software.

### 1/5 — VAPORWARE!!!

*2017-02-17, version 2.0.9*

This app hasn't been updated for almost three years.  It is not compatible with iOS 10.

### 1/5 — Bad.    Doesn't work at all

*2016-10-29, version 2.0.9*

Refund my money.   This ap doesn't work at all

### 5/5 — Thanks for the great app

*2016-06-12, version 2.0.9*

Works as described and is very handy when merging contact lists through iCloud

### 1/5 — Waiting for a response from them

*2016-05-12, version 2.0.9*

AVOID!!!

## Frequently asked questions about ContactClean Pro

### What does ContactClean Pro do?

ContactClean Pro helps you organize your address book by eliminating duplicate contacts and finding missing information. It allows you to merge multiple partial contacts for the same person into a single, complete entry and can also help you find and replace outdated contact data.

### How does the automatic cleanup feature work?

The automatic cleanup feature identifies duplicate contacts that share the same name and phone number or email address. It then offers to quickly and automatically combine these duplicates into one consolidated contact, saving you time and effort.

### Is ContactClean Pro free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, suggesting a completely free experience for users.

### What are the best practices for using this app?

The app works best when your contacts are synced to iCloud. Syncing with other data sources might revert your changes. It's also recommended to back up your address book before performing major cleanup operations.

### Can I delete multiple contacts at once?

Yes, the app allows for batch deletion of old contacts. You can select multiple contacts and remove them with just a few taps, making it easy to clear out unwanted entries from your address book.

## Version history (last 5 releases)

### 2.1.1 — 2017-04-04

This update from Apple will improve the functionality of this app. No new features are included.

Bug fixes

### 2.0.9 — 2014-01-15

* Bug fixes

### 2.0.8 — 2014-01-03

* Bug fixes

### 2.0.7 — 2013-09-17

Supports iOS 7.
Bug fixes and improvements.

### 2.0 — 2013-09-03

Many new language translations.

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All apps by Headlight Software, Inc.: https://appshunter.io/developer/286479939

## Related topics

[address book double](https://appshunter.io/ios/topics/address-book-double)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*