# NAS File Explorer vs QNAP Authenticator

The clearest difference is rating: NAS File Explorer at 2.4 against QNAP Authenticator's 2.0. QNAP Authenticator's advantage is update cadence (every 3 months vs every 18 months). On price, review sentiment, ratings volume and ads 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 holds the better App Store score, 2.4 against 2.0. Both are backed by a comparable volume of ratings — 13 and 12 respectively. Written reviews complicate that: 13% of NAS File Explorer's written reviews are positive against 20% of QNAP Authenticator's, so the app with the better star average is not the one people write more warmly about.

NAS File Explorer ships an update every 18 months, QNAP Authenticator every 3 months. The most recent releases landed on June 11, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | NAS File Explorer | QNAP Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (13 ratings)](https://appshunter.io/ios/app/nas-file-explorer/id922406128/reviews)** | [2.0 (12 ratings)](https://appshunter.io/ios/app/qnap-authenticator/id1620302345/reviews) |
| Number of ratings | **13** | 12 |
| Positive reviews | 12.5% of reviews | **20.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 191 MB | 44 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wooi Kiang Cheah](https://appshunter.io/developer/826354682) | [QNAP Systems, Inc.](https://appshunter.io/developer/355826923) |

## 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


### QNAP Authenticator

[App page](https://appshunter.io/ios/app/qnap-authenticator/id1620302345)

Enhance your account security with this mobile app that provides 2-Step Verification and Passwordless Login. It offers multiple verification methods, including login approval, QR code scanning, and online codes, with TOTP support for offline use and third-party accounts.

**Highlights:** 2-Step Verification, Passwordless Login, Login Approval, QR Code Verification, Online Verification Code, Time-based One-Time Password (TOTP), Offline TOTP generation

**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 QNAP Authenticator free?

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

### Which has better reviews, NAS File Explorer or QNAP Authenticator?

NAS File Explorer is rated higher. NAS File Explorer averages 2.4 out of 5 from 13 ratings, while QNAP Authenticator averages 2.0 from 12 ratings.

### Do NAS File Explorer or QNAP Authenticator have ads?

Neither NAS File Explorer nor QNAP Authenticator shows ads.

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

NAS File Explorer ships an update every 18 months, and QNAP Authenticator every 3 months. Most recently, NAS File Explorer was updated on June 11, 2026 and QNAP Authenticator on September 15, 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.*