# Backup Contacts Cleaner vs Contacts + Sync Google, Backup

The clearest difference is update cadence: Contacts + Sync Google, Backup at every 5 days against Backup Contacts Cleaner's every 3 months. Contacts + Sync Google, Backup also leads on rating (5.0 vs 4.6). Backup Contacts Cleaner's advantage is ratings volume (516 vs 2) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Backup Contacts Cleaner sells 1 one-off in-app purchase and Contacts + Sync Google, Backup sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Contacts + Sync Google, Backup holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Backup Contacts Cleaner has 516 ratings behind it against 2, so its average is the more settled of the two.

Backup Contacts Cleaner ships an update every 3 months, Contacts + Sync Google, Backup every 5 days. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Backup Contacts Cleaner | Contacts + Sync Google, Backup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (516 ratings)](https://appshunter.io/ios/app/backup-contacts-cleaner/id1234917118/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/contacts-plus-sync-google-backup/id6755145263/reviews)** |
| Number of ratings | **516** | 2 |
| Positive reviews | 70.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 48 MB | 34 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Duong Bac](https://appshunter.io/developer/1090685560) | [ERVI FIRST LLC](https://appshunter.io/developer/1620705094) |

## What reviewers say

### Backup Contacts Cleaner

[App page](https://appshunter.io/ios/app/backup-contacts-cleaner/id1234917118)

Safely back up, restore, and transfer all your phone contacts with a single tap. This secure and fast application ensures your contacts are saved even if your device is lost or broken. Easily manage your address book and keep your important information protected.

**Highlights:** Safe & secure contact backup, One-tap contact transfer, Manual sync option, Small in-app size, Easy contact saving

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use and understand
- 🚀 Fast and efficient backup
- ✅ Works well for contact backup
- ✨ Solves iCloud sync issues
- 💰 Free and supports developers

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Merging contacts causes crashes
- 🐛 Data loss after merging
- 🐛 Contacts merged incorrectly
- 🐛 Wiped out addresses and notes

**Reported bugs**

- App crashes when merging contacts
- Contacts are lost or deleted
- Addresses and notes are wiped out
- Backup files cannot be sent to email or dropbox
- App makes duplicate contacts

**Requested features**

- Support for more languages
- Fix CSV import issues with line endings
- Improve export functionality to email/dropbox
- Better handling of contact merging
- Fix the issue with sending only a few contacts


### Contacts + Sync Google, Backup

[App page](https://appshunter.io/ios/app/contacts-plus-sync-google-backup/id6755145263)

Organize your address book with powerful tools for cleaning up duplicates, deleting contacts in bulk, and managing favorites. Syncs seamlessly with Google Contacts and provides timely reminders for important dates. Includes a business card scanner and backup options.

**Highlights:** Bulk contact deletion, Favorite contact management, Google Contacts synchronization, Birthday and event reminders, Business card scanning, Contact backup and export, Duplicate contact detection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $69.99 | per year |
| Upgrade to PRO | $5.99 | one-time |


## Frequently asked questions

### Is Backup Contacts Cleaner free?

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

### Is Contacts + Sync Google, Backup free?

Contacts + Sync Google, Backup is free to download, with in-app purchases available.

### Which has better reviews, Backup Contacts Cleaner or Contacts + Sync Google, Backup?

Contacts + Sync Google, Backup is rated higher. Backup Contacts Cleaner averages 4.6 out of 5 from 516 ratings, while Contacts + Sync Google, Backup averages 5.0 from 2 ratings.

### Do Backup Contacts Cleaner or Contacts + Sync Google, Backup have ads?

Both Backup Contacts Cleaner and Contacts + Sync Google, Backup show ads.

### Which is updated more often, Backup Contacts Cleaner or Contacts + Sync Google, Backup?

Backup Contacts Cleaner ships an update every 3 months, and Contacts + Sync Google, Backup every 5 days. Most recently, Backup Contacts Cleaner was updated on October 16, 2026 and Contacts + Sync Google, Backup on October 5, 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.*