Clean,Merge Duplicate Contacts vs Contacts Manage
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Clean,Merge Duplicate Contacts
Easily clean up your address book by removing duplicate and junk contacts. This app helps you merge duplicates, back up your contacts to CSV or VCF files, and manage multiple address book sources.
- Bulk delete contacts
- Detect duplicate contacts
- Remove junk information
- Backup contacts to CSV/VCF
- Restore backup contacts
- Manage multiple address book sources
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Cleanup & Merge & Remove Duplicate Contacts is designed to clean up your address book. *）Easy and fast to bulk delete contacts in iPhone Address Book. *）This app can quickly remove any duplication and useless contact information (such as empty contact name, no phone number, no content, repeated phone numbers and email addresses). *）This app can help you quickly remove multiple duplicate contacts, and detect duplicate contacts by name, phone number and email address. *）Cleanup groups include no contacts, duplicate name and numbers in iPhone contacts. *）This app allows you to back up contacts to CSV (Excel) and VCF (vCard) file before merging duplicate contacts, and ensure the security of your address book. *）Particularly, before syncing with other accounts (Gmail, Yahoo, iCloud, CardDAV, Exchange Server), you can use this app to clean up duplicate and junk contacts in the local address book and Gmail/Yahoo accounts, to avoid generating duplicate information after synchronization. Features: 1.Bulk deletes multiple contacts in multiple address book accounts 2.Automatically detects duplicate contacts in multiple address book accounts 3.Automatically detects duplicate or junk information in a single contact 4.Detects duplicate contacts by name, phone number and email address 5.Bulk merges or deletes any duplicate or junk contacts in your iPhone or iPad 6.In-app backups contacts to Excel or vCard 7.Easily restores backup contacts 8.Manages multiple address book sources like iCloud, Gmail, Yahoo, CardDAV, Exchange, Facebook 9.Very fast and stable, successfully tested with over 8,000 contacts Tech Support: Facebook : http://www.facebook.com/1643737989269250 Or Email : readyapp.tech@gmail.com
Contacts Manage
Organize your address book by merging duplicate entries, clearing unwanted contacts, and creating custom groups. Send messages to multiple contacts at once and quickly search for specific information within your entire contact list.
- Merge duplicate contacts
- Clear contacts
- Create, modify, and group contacts
- Send group messages
- Search contacts by name or number
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Contacts Plus FEATURES: *Create, modify, grouping and delete from contacts *Send group message *Search for names, phone numbers within all contacts *Merge duplicate contact *Clear contact Privacy Policy：http://appcool.net/policy/PrivacyPolicy_cn01.html User License Agreement：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Clean,Merge Duplicate Contacts at 51% against Contacts Manage's 0%. Clean,Merge Duplicate Contacts also leads on rating (3.8 vs 1.0) and ads (none vs shown). Contacts Manage's advantage is iOS requirement (12.0 vs 17.6). On price, 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
Both are free to download. Clean,Merge Duplicate Contacts sells 1 one-off in-app purchase and Contacts Manage sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Clean,Merge Duplicate Contacts holds the better App Store score, 3.8 against 1.0. That said, the two scores are not equally well evidenced: Clean,Merge Duplicate Contacts has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 51% of Clean,Merge Duplicate Contacts's written reviews are positive against 0% of Contacts Manage's.
Clean,Merge Duplicate Contacts ships an update every 9 days, Contacts Manage every 3 months. The most recent releases landed on October 21, 2026 and September 21, 2026 respectively.
| Parameter | Clean,Merge Duplicate Contacts | Contacts Manage |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (13 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 51.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 13 — better | 1 |
| Update frequency | Every 9 days — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 29 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | 峥 俞 | 农 葛 |
Customer experience
Clean,Merge Duplicate Contacts
Contacts Manage
In-app purchases
Clean,Merge Duplicate Contacts
- Upgrade to Professional$3.99
Contacts Manage
- Remove Ads$0.99
Questions
Is Clean,Merge Duplicate Contacts free?
Is Contacts Manage free?
Which has better reviews, Clean,Merge Duplicate Contacts or Contacts Manage?
Do Clean,Merge Duplicate Contacts or Contacts Manage have ads?
Which is updated more often, Clean,Merge Duplicate Contacts or Contacts Manage?
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