# cSync vs Contact Intelligence

cSync and Contact Intelligence are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. cSync sells 2 in-app purchases, starting at $6.99 per 7 days and Contact Intelligence sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | cSync | Contact Intelligence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/csync-sync-google-contacts/id6757981126/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Daily |
| Monetization | Freemium | — |
| Size | 2 MB | 3 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [丹丹 李](https://appshunter.io/developer/1666474477) | [Selim NARIN](https://appshunter.io/developer/6775163868) |

## What reviewers say

### cSync

[App page](https://appshunter.io/ios/app/csync-sync-google-contacts/id6757981126)

Streamline contact management with powerful search, comprehensive backup, and intelligent cleanup tools. Analyze contact data with visual charts and perform batch operations for efficiency.

**Highlights:** Full-field and Pinyin search, Multi-format contact backup (vCard, CSV, Excel), Duplicate contact detection and merging, Contact data statistics and visual charts, Batch operations for contacts, iCloud sync for backups

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $6.99 | per 7 days |
| Yearly Premium | $69.99 | per year |


### Contact Intelligence

[App page](https://appshunter.io/ios/app/contact-intelligence/id6775163866)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contact Intelligence Monthly | $0.99 | per month |


## Frequently asked questions

### Is cSync free?

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

### Is Contact Intelligence free?

Contact Intelligence is free to download, with in-app purchases available.

### Do cSync or Contact Intelligence have ads?

Neither cSync nor Contact Intelligence shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*