# Storage Cleaner vs cSync

The clearest difference is rating: cSync at 5.0 against Storage Cleaner's 4.5. Storage Cleaner's advantage is ratings volume (16 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Storage Cleaner sells 5 one-off in-app purchases and cSync sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

cSync holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Storage Cleaner has 16 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Storage Cleaner | cSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (16 ratings)](https://appshunter.io/ios/app/storage-cleaner-swipe-cleanup/id6503728895/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/csync-sync-google-contacts/id6757981126/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 20 MB | 2 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stephen Kuyper](https://appshunter.io/developer/1699577318) | [丹丹 李](https://appshunter.io/developer/1666474477) |

## What reviewers say

### Storage Cleaner

[App page](https://appshunter.io/ios/app/storage-cleaner-swipe-cleanup/id6503728895)

Organize your contacts, free up phone storage, and protect private media. This app offers contact syncing, duplicate deletion, photo compression, and a secure vault for sensitive files. Manage your address book and device space efficiently.

**Highlights:** Sync contacts across devices, Delete duplicate contacts, Compress photos and videos, Secure media vault, Home screen widgets, Caller ID and contact organizer

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |
| Duplicate Contact Remover | $3.99 | one-time |
| Remove Duplicate Photo/Video | $3.99 | one-time |
| Merge Google Contact | $4.99 | one-time |
| Video Compress | $4.99 | one-time |


### 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 |


## Frequently asked questions

### Is Storage Cleaner free?

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

### Is cSync free?

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

### Which has better reviews, Storage Cleaner or cSync?

cSync is rated higher. Storage Cleaner averages 4.5 out of 5 from 16 ratings, while cSync averages 5.0 from 1 ratings.

### Do Storage Cleaner or cSync have ads?

Neither Storage Cleaner nor cSync shows ads.

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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.*