# Contacts Sync, Backup & Clean vs Contacts

The clearest difference is in-app purchases: Contacts at none against Contacts Sync, Backup & Clean's 3. Contacts also leads on ads (none vs shown) and ratings volume (3.4K vs 77). Contacts Sync, Backup & Clean's advantage is update cadence (every 10 days vs every 4 months) and review sentiment (45% vs 27%). On price and rating there is nothing between them.

Both are free to download. Contacts Sync, Backup & Clean sells 3 one-off in-app purchases. Contacts asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.6 for Contacts Sync, Backup & Clean against 3.5 for Contacts. That said, the two scores are not equally well evidenced: Contacts has 3.4K ratings behind it against 77, so its average is the more settled of the two. Written reviews are what separate them: 45% of Contacts Sync, Backup & Clean's written reviews are positive against 27% of Contacts's.

Contacts Sync, Backup & Clean ships an update every 10 days, Contacts every 4 months. The most recent releases landed on November 1, 2026 and November 2, 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)** | [3.5 (3.4K ratings)](https://appshunter.io/ios/app/contacts/id1069512615/reviews) |
| Number of ratings | 77 | **3.4K** |
| Positive reviews | **45.4% of reviews** | 26.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 25 MB | 7 MB |
| Requires iOS | 17.6 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [峥 俞](https://appshunter.io/developer/1500529302) | [Apple Inc.](https://appshunter.io/developer/284417353) |

## 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/id1069512615)

Organize and manage contact details, including birthdays and custom posters. Easily connect via messages, calls, or FaceTime. Share your information instantly with new contacts using NameDrop.

**Highlights:** Manage contact information, Sync across devices, Quickly connect via calls/messages, Store personal information for autofill, Customize Contact Posters, Share contacts with NameDrop, Use on Apple Watch

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 💻 Useful app
- 📱 Integrated with other Apple apps
- 🗓️ Stores contact information well
- 🔍 Organized contact list
- 🙂 Good for basic contact management

**What reviewers complain about**

- 🐛 Contacts randomly disappearing
- 🤔 Confusing contact management
- 🔍 Difficult to find/search contacts
- 🔀 Duplicated contacts
- 🔒 Security/privacy concerns

**Reported bugs**

- Contacts not syncing properly across devices
- Editing contact information causes data loss
- App crashes or freezes when performing basic tasks
- Incorrect or missing contact details

**Requested features**

- Add ability to create and manage contact groups
- Improve search and filtering functionality
- Allow customization of contact information fields
- Integrate with more third-party apps and services
- Add option to lock/secure sensitive contact information


## 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 no in-app purchases.

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

Contacts Sync, Backup & Clean is rated higher. Contacts Sync, Backup & Clean averages 3.6 out of 5 from 77 ratings, while Contacts averages 3.5 from 3.4K ratings.

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

Contacts Sync, Backup & Clean shows ads; Contacts does not.

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

Contacts Sync, Backup & Clean ships an update every 10 days, and Contacts every 4 months. Most recently, Contacts Sync, Backup & Clean was updated on November 1, 2026 and Contacts on November 2, 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.*