# Contacts Sync vs Contacts Backup + Restore

The clearest difference is ratings volume: Contacts Sync at 15K against Contacts Backup + Restore's 7. Contacts Sync also leads on update cadence (every 5 days vs monthly). Contacts Backup + Restore's advantage is review sentiment (100% vs 80%) and iOS requirement (13.0 vs 17.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Contacts Sync sells 7 in-app purchases, starting at $1.99 per 7 days and Contacts Backup + Restore sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Contacts Sync holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Contacts Sync has 15K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 80% of Contacts Sync's written reviews are positive against 100% of Contacts Backup + Restore's, so the app with the better star average is not the one people write more warmly about.

Contacts Sync ships an update every 5 days, Contacts Backup + Restore monthly. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Contacts Sync | Contacts Backup + Restore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (15K ratings)](https://appshunter.io/ios/app/contacts-sync-google-and-more/id454390333/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/contacts-backup-plus-restore/id1548537253/reviews) |
| Number of ratings | **15K** | 7 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 40 MB | 23 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Playa Apps](https://appshunter.io/developer/449814913) | [Samet Macit](https://appshunter.io/developer/1182954395) |

## What reviewers say

### Contacts Sync

[App page](https://appshunter.io/ios/app/contacts-sync-google-and-more/id454390333)

Effortlessly synchronize your contacts across Google, Outlook, and iPhone. This reliable app ensures your contact information is up-to-date everywhere with 2-way syncing and support for all contact fields and photos.

**Highlights:** 2-way contact synchronization, Sync Google, Outlook, and iPhone accounts, Syncs all contact fields and photos, Automatic background syncing, Group and custom label synchronization, Duplicate contact elimination

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (1 Week) | $1.99 | per 7 days |
| Premium (1 Month) | $2.99 | per month |
| Premium (1 Year) | $9.99 | per year |
| Automatic Contact Syncing | Free | one-time |
| Make Contribution | $4.99 | one-time |
| Make Larger Contribution | $9.99 | one-time |
| Premium (Lifetime Access) | $11.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick and efficient
- 💡 Useful for syncing contacts across devices
- 🔒 Reliable and secure
- 🙌 Great customer support

**What reviewers complain about**

- 🐛 Occasional sync issues
- 💰 Paid subscription required for more than 40 contacts
- 🔄 Confusion around syncing and merging contacts
- 🤔 Inconsistent contact formatting after sync

**Reported bugs**

- Deleted contacts reappearing after sync
- Sync corrupting or deleting existing contact data

**Requested features**

- Ability to merge duplicate contacts
- Sync support for Outlook contacts
- Automatic sync between multiple Google accounts
- Undo/rollback option for sync operations


### Contacts Backup + Restore

[App page](https://appshunter.io/ios/app/contacts-backup-plus-restore/id1548537253)

Safeguard your address book with this app. Easily back up, restore, and transfer contacts to the cloud or export them in VCF format. Set reminders to ensure your contacts are always secure and accessible across devices.

**Highlights:** Easy backup and save contacts to cloud, Cloud sync across iOS devices, Export contacts in .vcf format, Recover contacts anytime, Custom backup reminders, Ad-free experience, VCF (VCard) file support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $2.99 | per month |
| Yearly Premium Subscription | $8.99 | per year |
| Yearly Premium Subscription | $9.99 | per year |


## Frequently asked questions

### Is Contacts Sync free?

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

### Is Contacts Backup + Restore free?

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

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

Contacts Sync is rated higher. Contacts Sync averages 4.6 out of 5 from 15K ratings, while Contacts Backup + Restore averages 4.4 from 7 ratings.

### Do Contacts Sync or Contacts Backup + Restore have ads?

Neither Contacts Sync nor Contacts Backup + Restore shows ads.

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

Contacts Sync ships an update every 5 days, and Contacts Backup + Restore monthly. Most recently, Contacts Sync was updated on November 11, 2026 and Contacts Backup + Restore on November 3, 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.*