# Smart vs QNAP Authenticator

Smart and QNAP Authenticator both sit at 1.8 stars, but that hides the real split: 20% of QNAP Authenticator's written reviews are positive against 6% of Smart's. Smart's advantage is ratings volume (95 vs 12) and iOS requirement (7.0 vs 16.0). On price, rating, update cadence 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.

QNAP Authenticator holds the better App Store score, 2.0 against 1.8. That said, the two scores are not equally well evidenced: Smart has 95 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 6% of Smart's written reviews are positive against 20% of QNAP Authenticator's.

Smart ships an update every 2 months, QNAP Authenticator every 3 months. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Smart | QNAP Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (95 ratings)](https://appshunter.io/ios/app/smart-life/id1153966499/reviews) | **[2.0 (12 ratings)](https://appshunter.io/ios/app/qnap-authenticator/id1620302345/reviews)** |
| Number of ratings | **95** | 12 |
| Positive reviews | 6.5% of reviews | **20.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 26 MB | 44 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TBS GmbH](https://appshunter.io/developer/1000379938) | [QNAP Systems, Inc.](https://appshunter.io/developer/355826923) |

## What reviewers say

### Smart

[App page](https://appshunter.io/ios/app/smart-life/id1153966499)

Easily connect and control smart home devices like bulbs, plugs, and candles. Enjoy convenient features such as scheduling, group control, and proximity-based automation directly from your iPhone or iPad.

**Highlights:** Connect smart bulbs, plugs, and candles, Direct Bluetooth LE connection, No additional gateway or hub required, Set weekly schedules, Control groups of devices, Proximity-based automation

**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 Smart free?

Smart 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, Smart or QNAP Authenticator?

QNAP Authenticator is rated higher. Smart averages 1.8 out of 5 from 95 ratings, while QNAP Authenticator averages 2.0 from 12 ratings.

### Do Smart or QNAP Authenticator have ads?

Neither Smart nor QNAP Authenticator shows ads.

### Which is updated more often, Smart or QNAP Authenticator?

Smart ships an update every 2 months, and QNAP Authenticator every 3 months. Most recently, Smart was updated on October 15, 2026 and QNAP Authenticator on October 17, 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.*