# Contacts Sync vs Asset M

The clearest difference is in-app purchases: Asset M at none against Contacts Sync's 3. Asset M also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Contacts Sync sells 3 in-app purchases, starting at $1.99 per 7 days. Asset M asks for nothing beyond the download.

Contacts Sync ships an update every 6 weeks, Asset M every 2 months. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Contacts Sync | Asset M |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (20 ratings)](https://appshunter.io/ios/app/contacts-sync-for-google-gmail/id1644069886/reviews)** | — |
| Number of ratings | **20** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 92 MB | 55 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Haresh Purbiya](https://appshunter.io/developer/1643672119) | [LENTERA TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1574705145) |

## What reviewers say

### Contacts Sync

[App page](https://appshunter.io/ios/app/contacts-sync-for-google-gmail/id1644069886)

Easily back up, export, and restore your phone's contacts without a computer. This app helps you find and merge duplicate entries, ensuring your address book stays organized and secure. Supports multiple export formats and cloud storage options.

**Highlights:** Contact backup to secure cloud storage, Export contacts in VCF, XLS, CSV formats, Find and merge duplicate contacts, Restore contacts from backup files, Automatic daily, weekly, monthly backups, Export backups via third-party apps

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contact backup PRO - weekly | $1.99 | per 7 days |
| Contact backup PRO - Monthly | $4.99 | per month |
| Contact backup PRO - Yearly | $19.99 | per year |


### Asset M

[App page](https://appshunter.io/ios/app/asset-m/id6477543475)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Contacts Sync free?

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

### Is Asset M free?

Asset M is free to download, with no in-app purchases.

### Do Contacts Sync or Asset M have ads?

Contacts Sync shows ads; Asset M does not.

### Which is updated more often, Contacts Sync or Asset M?

Contacts Sync ships an update every 6 weeks, and Asset M every 2 months. Most recently, Contacts Sync was updated on October 13, 2026 and Asset M on October 6, 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.*