# Contacts Sync vs iGEN Admin

The clearest difference is in-app purchases: iGEN Admin at none against Contacts Sync's 3. iGEN Admin also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). Contacts Sync's advantage is update cadence (every 6 weeks vs every 3 months). On price 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. iGEN Admin asks for nothing beyond the download.

Contacts Sync ships an update every 6 weeks, iGEN Admin every 3 months. The most recent releases landed on July 8, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Contacts Sync | iGEN Admin |
| --- | --- | --- |
| 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 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 92 MB | 65 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Haresh Purbiya](https://appshunter.io/developer/1643672119) | [JAZE NETWORKS PRIVATE LIMITED](https://appshunter.io/developer/1492907012) |

## 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 |


### iGEN Admin

[App page](https://appshunter.io/ios/app/igen-admin/id6450951473)

**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 iGEN Admin free?

iGEN Admin is free to download, with no in-app purchases.

### Do Contacts Sync or iGEN Admin have ads?

Contacts Sync shows ads; iGEN Admin does not.

### Which is updated more often, Contacts Sync or iGEN Admin?

Contacts Sync ships an update every 6 weeks, and iGEN Admin every 3 months. Most recently, Contacts Sync was updated on July 8, 2026 and iGEN Admin on June 11, 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.*