Contacts vs MyContactBook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contacts
This app helps manage your phone's contacts, including converting Vietnamese phone numbers between 11 and 10 digits. It offers features like grouping, backup/restore, and duplicate contact merging.
- Convert Vietnamese phone numbers (11 to 10 digits)
- Organize contacts into groups
- Backup and restore contacts
- Find and merge duplicate contacts
- Create a favorites list
- Send group SMS and emails
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Contacts-Plus là Ứng dụng quản lý danh bạ thuận tiện nhất cho điện thoại của bạn Miễn phí, nhanh chóng và thuận tiện. CHUYỂN ĐỔI ĐẦU SỐ ĐIỆN THOẠI (11 số sang 10 số) Đây là chủ trương của Bộ TT&TT nhằm quy hoạch lại kho số viễn thông. Do đó, việc đổi đầu số hoàn toàn bắt buộc đối với tất cả thuê bao 11 số. Ứng dụng cho phép người dùng chuyển đổi đầu số điện thoại của tất cả các nhà mạng một cách nhanh, chính xác và thuận tiện nhất. Cho phép chuyển đổi hai chiều từ 11 số sang 10 số và ngược lại -------------------- Contacts-Plus giúp bạn quản lý danh bạ, chuyển đổi đầu số điện thoại theo bộ TT&TT, sắp xếp các số liên lạc trong sổ địa chỉ của bạn theo nhóm sao lưu và khôi phục danh bạ, và còn nhiều tính năng hấp dẫn nữa ^^ Contacts-Plus is the most convenient contact manager for iPhone to organize the contacts of your address book in groups. Free, fast & beautiful.Contacts-Plus helps you to manage your personal and professional contacts effectively. CONVERT PHONE NUMBER Convert phone number (11 to 10 Viet Nam) Chuyển đổi đầu số điện thoại ở Việt Nam FAVORITES Create a list of favorites allowing you to quickly call/message/email those contacts CONTACT MANAGER Multi delete contacts Add new, edit, delete contacts in seconds DIALPAD Beautiful minimalist design is all about making calls GROUP CUSTOM & MESSAGING Add & remove contacts from a particular group Add & remove groups from a particular contact Send group SMS and group emails to all contacts of a group or only some of them CLEANUP Find & Merge duplicate contacts! BACKUP Create a backup of any contact account Restore your backup to any contact account LANGUAGES: Translated into English, VietNam
MyContactBook
Effortlessly organize and communicate with your contacts. Group them into custom categories for swift communication and ensure all your contacts are accounted for with automatic synchronization.
- Organize contacts into groups
- Create custom contact groups
- Swift group communication
- Automatic contact synchronization
- Manage existing and new contacts
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MyContactBook helps you organize your contacts and stay connected with family, friends, and colleagues. Known as MyHive inside the app, it brings contact groups, messaging, and AI message drafting together in one convenient place. ORGANIZE YOUR CONTACTS Create groups for relatives, friends, work, and other communities. Use surname shortcuts to find contacts with matching last names, then select several contacts at once to add them to a group. ADD AND MANAGE CONTACTS New phone contacts are imported automatically when contact access is enabled. You can also add contacts that are not saved on your phone. CREATE MESSAGES WITH AI Use AI to help draft messages for your contacts and groups. Review and edit each draft before sending. AI message creation requires an internet connection. SHARE WITH YOUR GROUPS Send updates and invitations to your groups. Use chain forwarding to pass a message along to interested contacts, who can choose to forward it to others. CONNECT WITH MYHIVEDOCS Tap MyHiveDocs from the home screen to open the separate document management app. If it cannot be opened, the Install / Update option takes you to its App Store page. MyHiveDocs is a separate, optional app. It is not required to use MyContactBook’s contact and messaging features. Spend less time organizing contacts and more time keeping in touch.
Screenshots
Verdict
The clearest difference is rating: MyContactBook at 5.0 against Contacts's 4.3. Contacts's advantage is ratings volume (78 vs 1) and iOS requirement (9.0 vs 14.0). 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. Neither carries in-app purchases, so what you see is what you pay.
MyContactBook holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Contacts has 78 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.
| Parameter | Contacts | MyContactBook |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (78 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 78 — better | 1 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 82 MB | 198 MB |
| Age rating | 4+ | 17+ |
| Developer | 12BAY TECHNOLOGY COMPANY LIMITED | BodyBook, Inc |
Customer experience
Contacts
MyContactBook
In-app purchases
Contacts
No in-app purchases
MyContactBook
No in-app purchases









