# NAS File Explorer vs eWCAT

The clearest difference is update cadence: eWCAT at every 3 weeks against NAS File Explorer's every 18 months. eWCAT also leads on iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NAS File Explorer ships an update every 18 months, eWCAT every 3 weeks. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | NAS File Explorer | eWCAT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (13 ratings)](https://appshunter.io/ios/app/nas-file-explorer/id922406128/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 191 MB | 41 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wooi Kiang Cheah](https://appshunter.io/developer/826354682) | [Eraze Computer Software B.V.](https://appshunter.io/developer/1619076012) |

## What reviewers say

### NAS File Explorer

[App page](https://appshunter.io/ios/app/nas-file-explorer/id922406128)

Browse and manage files stored on your NAS directly from your mobile device. This free application provides a convenient way to access your network-attached storage.

**Highlights:** Browse NAS files, Manage NAS files, Mobile access, Free to use

**Features:** macOS Compatibility

**In-app purchases:** none


### eWCAT

[App page](https://appshunter.io/ios/app/ewcat/id1619076010)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NAS File Explorer free?

NAS File Explorer is free to download, with no in-app purchases.

### Is eWCAT free?

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

### Do NAS File Explorer or eWCAT have ads?

Neither NAS File Explorer nor eWCAT shows ads.

### Which is updated more often, NAS File Explorer or eWCAT?

NAS File Explorer ships an update every 18 months, and eWCAT every 3 weeks. Most recently, NAS File Explorer was updated on October 7, 2026 and eWCAT on October 1, 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.*