Remove Duplicate Contacts + vs DiY Intervention
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.
DiY Intervention
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DIY Intervention teaches people how to do an early intervention. The early intervention techniques are for substance use disorder, addiction issues and monitoring to help a person navigate a successful life of recovery. DIY intervention also provides information on relationship issues. The earlier one intervenes the better chances a person has for lifelong recovery.
Screenshots
Verdict
The clearest difference is in-app purchases: DiY Intervention at none against Remove Duplicate Contacts +'s 3. Remove Duplicate Contacts +'s advantage is device support. On price and iOS requirement 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. DiY Intervention asks for nothing beyond the download.
| Parameter | Remove Duplicate Contacts + | DiY Intervention |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (567 ratings) — better | — |
| Positive reviews | 22.9% of reviews | — |
| Number of ratings | 567 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15 | 14.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 406 MB |
| Age rating | 4+ | 17+ |
| Developer | Shan Shan Liu | Joel Cycenas |
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
DiY Intervention
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
DiY Intervention
No in-app purchases






