# Contacts Sync, Backup & Clean vs Contacts

The clearest difference is rating: Contacts at 4.7 against Contacts Sync, Backup & Clean's 3.6. Contacts also leads on iOS requirement (11.2 vs 17.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Contacts Sync, Backup & Clean sells 3 one-off in-app purchases and Contacts sells 3 in-app purchases, starting at $1.49 per 7 days. Whichever you choose, the download price is not the number that matters.

Contacts holds the better App Store score, 4.7 against 3.6. Both are backed by a comparable volume of ratings — 77 and 32 respectively.

Contacts Sync, Backup & Clean ships an update every 10 days, Contacts weekly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Contacts Sync, Backup & Clean | Contacts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (77 ratings)](https://appshunter.io/ios/app/contacts-sync-backup-and-clean/id624985840/reviews) | **[4.7 (32 ratings)](https://appshunter.io/ios/app/contacts-multi-clean-backup/id1575332194/reviews)** |
| Number of ratings | **77** | 32 |
| Positive reviews | 45.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 25 MB | 37 MB |
| Requires iOS | 17.6 | **11.2** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [峥 俞](https://appshunter.io/developer/1500529302) | [Khac Le Duy Cao](https://appshunter.io/developer/1523881269) |

## What reviewers say

### Contacts Sync, Backup & Clean

[App page](https://appshunter.io/ios/app/contacts-sync-backup-and-clean/id624985840)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Merge Duplicate Contacts | $2.99 | one-time |
| Backup Contacts Pro | $2.99 | one-time |
| Google Contacts Sync Pro Edition | $3.99 | one-time |


### Contacts

[App page](https://appshunter.io/ios/app/contacts-multi-clean-backup/id1575332194)

Easily back up your contacts to CSV or vCard files, and quickly delete multiple entries at once. Secure private contacts with passcode protection. Offers weekly, monthly, and lifetime premium access.

**Highlights:** Backup contacts to CSV/vCard, Bulk contact deletion, Hide and secure private contacts, Passcode protection, Weekly, monthly, lifetime premium options

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $1.49 | per 7 days |
| Monthly Premium | $3.49 | per month |
| Lifetime Premium | $5.99 | one-time |


## Frequently asked questions

### Is Contacts Sync, Backup & Clean free?

Contacts Sync, Backup & Clean is free to download, with in-app purchases available.

### Is Contacts free?

Contacts is free to download, with in-app purchases available.

### Which has better reviews, Contacts Sync, Backup & Clean or Contacts?

Contacts is rated higher. Contacts Sync, Backup & Clean averages 3.6 out of 5 from 77 ratings, while Contacts averages 4.7 from 32 ratings.

### Do Contacts Sync, Backup & Clean or Contacts have ads?

Both Contacts Sync, Backup & Clean and Contacts show ads.

### Which is updated more often, Contacts Sync, Backup & Clean or Contacts?

Contacts Sync, Backup & Clean ships an update every 10 days, and Contacts weekly. Most recently, Contacts Sync, Backup & Clean was updated on October 23, 2026 and Contacts on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*