Contacts Sync, Backup & Clean vs Contacts+ Sync for Google
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contacts Sync, Backup & Clean
Effortlessly sync, back up, and clean your iPhone contacts with cloud services like Google, Outlook, and Yahoo. Easily export contacts to Excel or vCard, and import them back into your address book. The app intelligently merges duplicates to maintain a tidy contact list.
- Two-way sync with Google, Outlook, Yahoo
- Backup contacts to Excel or vCard
- Import contacts from Excel or vCard
- Sync contacts between multiple devices/platforms
- Intelligent duplicate contact merging
- Clean and intuitive interface
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Use this app, you can: 1) Two-way rapidly sync Google/Outlook/Yahoo contacts with iPhone contacts, 2) Backup iPhone contacts to Excel or vCard files, and share contacts by sending Email or iTunes sharing, 3) Read the backup files (Excel, vCard), and import local address book Use this app, you also can: 1) Sync contacts between multiple mobile platforms or devices, 2)Access your contacts at anywhere via Google/Outlook/Yahoo cloud, 3) Shared your backup contacts with other platforms / devices #####CONTACTS SYNC##### *)Support DOWNLOAD contacts from Gmail/Outlook/Yahoo to iPhone/iPod touch/iPad devices and depending on the configuration, intelligently merging or replacing duplicate contacts. *)Support UPLOAD contacts to Google/Outlook/Yahoo cloud and depending on the configuration, intelligently merging or replacing duplicate contacts. *)Intelligently identify the contact information of the same name, duplicate contacts can be merged in updates to ensure that DO NOT produce duplicate contacts. *)Using newest technology, it takes less 30 seconds to sync 2000+ contacts and it is accurate and efficient. *)Support sync of contacts group to make sure contacts are still in the group after sync. *)Support sync of contact avatar, and based on the practical situation to create flexible configuration. *)Support the followed information of sync Google/Yahoo contact: - Contact name - Avatar - Phone number - Email - Address - Instant message - Social relation - Job information - Birthday and anniversaries - Home page - Custom label *)Support the followed information of sync Outlook contact: - Contact name - Phone number - Email - Address - Instant message - Social relation - Job information - Birthday - Home page *)Compatibility with iOS11 or later and iPhone/iPod touch/iPad devices. *)Clean and intuitive interface, following the wizard and using the default options, you can easily complete the sync / backup process. It also provides a more flexible options for advanced users #####CONTACT BACKUP & IMPORT##### *)Mass-backup(export) iPhone contacts to CSV(Excel) or VCF(vCard) format. *)Mass-import contact (CSV & VCF) to iPhone address book. *)Support manual select contacts to backup. *)When importing contacts, contact information automatically matched & merged, ensure that DO NOT produce duplicate contacts. *)One-tap sending backed up contact file (CSV & VCF). *)Support share backup file (CSV & VCF) via iTunes sharing. #####CONTACTS CLEANUP##### *)Search duplicate contacts by contact’s name, phone numbers and emails. *)Bulk-merge duplicate contacts. *)Search contact that no name, no phones, duplicate phones, duplicate emails. *)Bulk-merge contact’s duplicate informations, delete garbage items.
Contacts+ Sync for Google
Easily transfer and sync your phone contacts with your Google account or another iPhone. Create backups, recover deleted contacts, and clean up your address book with simple tools. Export and import contacts via QR code or VCF files.
- Sync Google and iPhone contacts
- Manual and automated backups
- Recover deleted contacts
- Bulk contact cleaning
- Export/import via QR code or VCF
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Move your contacts between Google and iCloud in a few taps, and keep a backup so you never lose a number again. What you can do: • Sync Google and iCloud contacts in both directions: iCloud to Google, Google to iCloud, or two-way sync. • Back up your contacts manually or automatically, and restore them anytime. • Recover deleted contacts from your saved backups. • Bulk delete contacts and clean up duplicates in one tap. • Send, receive and export contacts with a QR code or a VCF file. Optional Pro plans (weekly, monthly, yearly, or a one-time Lifetime purchase) unlock premium features. Weekly, monthly and yearly subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel them anytime in your Account Settings. This is an independent application and is not affiliated or endorsed by Google LLC. Google and Google Contacts are trademarks of Google LLC. Privacy policy: https://contactsbackup.netlify.app/privacy.html Terms of use: https://contactsbackup.netlify.app/terms.html
Screenshots
Verdict
The clearest difference is rating: Contacts+ Sync for Google at 4.6 against Contacts Sync, Backup & Clean's 3.6. Contacts+ Sync for Google also leads on ads (none vs shown) and review sentiment (75% vs 45%). On price, ratings volume, update cadence 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. Contacts Sync, Backup & Clean sells 3 one-off in-app purchases and Contacts+ Sync for Google sells 4 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Contacts+ Sync for Google holds the better App Store score, 4.6 against 3.6. Both are backed by a comparable volume of ratings — 77 and 125 respectively. Written reviews point the same way: 45% of Contacts Sync, Backup & Clean's written reviews are positive against 75% of Contacts+ Sync for Google's.
Contacts Sync, Backup & Clean ships an update every 10 days, Contacts+ Sync for Google every 2 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | Contacts Sync, Backup & Clean | Contacts+ Sync for Google |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (77 ratings) | 4.6 (125 ratings) — better |
| Positive reviews | 45.4% of reviews | 75.0% of reviews — better |
| Number of ratings | 77 | 125 — better |
| Update frequency | Every 10 days — better | Every 2 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 — better | 18.6 |
| Further details — not scored | ||
| Size | 25 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | 峥 俞 | Orbion |
Customer experience
Contacts Sync, Backup & Clean
Contacts+ Sync for Google
In-app purchases
Contacts Sync, Backup & Clean
- Merge Duplicate Contacts$2.99
- Backup Contacts Pro$2.99
- Google Contacts Sync Pro Edition$3.99
Contacts+ Sync for Google
- Contacts Pro Weekly$8.997 Days
- Monthly Pro$12.991 Month
- yearly pro$18.991 Year
- Forever Pro$19.99
Questions
Is Contacts Sync, Backup & Clean free?
Is Contacts+ Sync for Google free?
Which has better reviews, Contacts Sync, Backup & Clean or Contacts+ Sync for Google?
Do Contacts Sync, Backup & Clean or Contacts+ Sync for Google have ads?
Which is updated more often, Contacts Sync, Backup & Clean or Contacts+ Sync for Google?
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