Remove Duplicate Contacts + vs Top Contacts
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Remove Duplicate Contacts +
Clean up your address book by finding and removing duplicate contacts and events. Manage contact groups, send messages to multiple contacts, and organize your calendar events efficiently. Offers basic duplicate detection with an option to unlock advanced merging features.
- Remove duplicate contacts
- Delete multiple contacts at once
- Backup and restore contacts
- Find and remove duplicate events
- Manage contact groups
- Send group texts and emails
- Organize calendar events
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The best Duplicate Contacts Cleanup App for iOS. Remove duplicate contacts directly on iPhone/iPad. Delete multiple duplicate contacts with one tap. Backup, restore, and export contacts in your address book. Best Calendar Tools. Share ICS Events, Delete Events on your iPhone and iPad. Copy, Move Events for iOS. Basic version is designed to find and remove only 100% identical duplicate contacts. Want to find and merge contacts that share the same name but contain different information (such as phone numbers and addresses)? In-App Purchase our Contact Tools Function. Base version functionalities: 1. Find and Remove exact duplicate contacts (100% identical contacts) 2. Remove contacts without names 3. Remove contacts without phone numbers 4. Remove contacts without email addresses 5. Find and Remove duplicate events 6. Show days-until for events, filter events by date, create or edit events 7. Sort events alphabetically or by time order 8. Manage groups on iPhone (Add, delete, and/or rename groups) 9. Send group text/SMS 10. Send group emails 11. Assign multiple contacts to groups at once, remove multiple contacts from groups at once 12. Support search bar and index to fast locate a contact 13. View contact information, modify contact information, delete contacts from the address book, make phone calls, and send emails Shortcuts Integration: Automate your go-to actions and streamline your day with full Siri Shortcuts support. Home Screen Widgets: Get key insights and quick-access actions at a glance without even opening the app. Please send us emails at support@appiplayer.com if you have any questions or comments. Note: Group does NOT duplicate contact data, it reads from your address book and all changes you make will be saved to the same address book.
Top Contacts
This app enhances your contact list with CRM capabilities, allowing you to log detailed information, events, and tasks for each contact. It features a built-in calendar and to-do list, file management, and secure iCloud syncing across devices.
- CRM features for contacts
- Built-in calendar and to-do list
- Attach and manage files
- iCloud sync across devices
- Customizable fields and sections
- Advanced filtering options
- Import/Export contacts
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Top Contacts – an advanced contact manager that adds powerful CRM features to the familiar list of contacts. You no longer need to synchronize across multiple apps. Log all relevant information, events, tasks and files for each contact direct in the app. With built-in calendar and to-do list you can plan and track all activities of your contact list while all your valuable data is synced across devices via iCloud. Top Contacts boosts your productivity by keeping you in sync with the right people at the right time. Get it now and say hello to a seamless contact management! Work smarter, quicker and more efficiently: • Use groups, tags, and color markers for easy access and navigation • Set up customizable filters to get to the information you need • Sort by any field to organize your contact list in your way • View contacts in a traditional list or try the table mode • Modify contact fields right in the table without opening the contact card • Use swipe menu to quickly call, email or message your contact • Get quick access to contacts you recently interacted with • Search contacts with options: case sensitive search, search in fields • Link contacts to each other and track relationships Customize contact card: • Add custom or predefined fields, delete unnecessary ones • Organize fields by sections to structure information • Rearrange fields and sections to access information promptly • Specify different sets of fields for different contact groups • Each field knows what type of information it stores that simplifies the data entry, makes it convenient to use and reduces the number of mistakes • Supported field types: Text, Number, Date, Time, Price, Checkbox, Combobox, Phone, Email, URL Calendar and To-Do: • General calendar and To-Do list for all contacts • Separate calendar and To-Do list for each contact • Two calendar views • Reminders for important events or follow ups • Support for recurring events in calendar • Ability to assign tasks and events to one or more contacts • Built-in search for calendar events Manage files: • Attach documents and other files to your contacts • Preview attached documents directly in the app • Share or print attached documents and files Sync across devices: • Sync securely across devices with iCloud • No third-party services are used for sync, all your data is stored only on your devices and your iCloud account • The app version for Mac is also available* Advanced filters: • Set up customizable filters to get to the information you need • Configure filters with multiple conditions • Save filter templates to apply filters in one tap Import, Export, Share: • Import contacts from the Contacts app or from CSV, XLSX files • Export contacts to PDF, CSV, XLSX files or print them • Share contacts and documents via email, messages or just open in other apps Extra: • Password, Touch ID or Face ID protection • Detailed user manual on our website The Pro version benefits: • Sync the information across devices via iCloud • Export contacts to PDF, CSV and XLSX files • No banners, no ads * Sync with Mac requires Top Contacts for macOS, sold separately.
Screenshots
Verdict
The clearest difference is review sentiment: Top Contacts at 53% against Remove Duplicate Contacts +'s 23%. Top Contacts also leads on iOS requirement (11.0 vs 15). Remove Duplicate Contacts +'s advantage is rating (4.5 vs 4.2) and ratings volume (565 vs 173). On price, update cadence, 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
Both are free to download. Remove Duplicate Contacts + sells 3 one-off in-app purchases and Top Contacts sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Remove Duplicate Contacts + holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 565 and 173 respectively. Written reviews complicate that: 23% of Remove Duplicate Contacts +'s written reviews are positive against 53% of Top Contacts's, so the app with the better star average is not the one people write more warmly about.
Remove Duplicate Contacts + ships an update every 2 months, Top Contacts monthly. The most recent releases landed on October 22, 2026 and October 21, 2026 respectively.
| Parameter | Remove Duplicate Contacts + | Top Contacts |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (565 ratings) — better | 4.2 (173 ratings) |
| Positive reviews | 22.9% of reviews | 53.5% of reviews — better |
| Number of ratings | 565 — better | 173 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15 | 11.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Shan Shan Liu | Denys Ievenko |
Customer experience
Remove Duplicate Contacts +
Top Contacts
Bugs and requests
Remove Duplicate Contacts +
Reported bugs
3 issues- Deleting contacts removes phone numbers and details
- Sync issues with other platforms
- Inconsistent performance across iOS versions
Requested features
3 requests- Improved duplicate detection and merging
- More transparent pricing model
- Backup and restore functionality
Top Contacts
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Remove Duplicate Contacts +
- Merge Tools$3.99
- Calendar Tools$4.99
- Task$4.99
Top Contacts
- Upgrade to Pro version$9.99




