# KAU Authenticator vs Aromatic X

The clearest difference is rating: KAU Authenticator at 2.3 against Aromatic X's 1.0. KAU Authenticator also leads on ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

KAU Authenticator holds the better App Store score, 2.3 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | KAU Authenticator | Aromatic X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/kau-authenticator/id1644669727/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/aromatic-x/id6503288401/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | Free |
| Size | 23 MB | 61 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [kau.edu](https://appshunter.io/developer/599032456) | [Aromatic](https://appshunter.io/developer/1673922857) |

## What reviewers say

### KAU Authenticator

[App page](https://appshunter.io/ios/app/kau-authenticator/id1644669727)

This app provides secure two-factor authentication for university systems. It generates time-based one-time passwords and supports offline code generation. The app prioritizes user privacy by storing all keys locally on the device.

**Highlights:** Time-based one-time password (TOTP) generation, Secure QR code scanning for account setup, Offline code generation, Auto-refreshing codes every 30 seconds, Lightweight, fast, and secure design, Local storage of authentication keys

**Features:** macOS Compatibility

**In-app purchases:** none


### Aromatic X

[App page](https://appshunter.io/ios/app/aromatic-x/id6503288401)

Control Bluetooth-enabled scent diffusers with your smartphone. Adjust settings like working hours, days, and scent levels to create personalized aromatic atmospheres. Monitor remaining scent levels and manage multiple devices easily.

**Highlights:** Bluetooth device on/off, Control working hours and days, Adjust scent levels, Monitor remaining scent percentage, Rename and distinguish devices, Modify device password

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KAU Authenticator free?

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

### Is Aromatic X free?

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

### Which has better reviews, KAU Authenticator or Aromatic X?

KAU Authenticator is rated higher. KAU Authenticator averages 2.3 out of 5 from 3 ratings, while Aromatic X averages 1.0 from 1 ratings.

### Do KAU Authenticator or Aromatic X have ads?

Neither KAU Authenticator nor Aromatic X 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.*