# KAU Authenticator vs Aromatic Families

The clearest difference is rating: KAU Authenticator at 2.3 against Aromatic Families's 1.8. KAU Authenticator also leads on iOS requirement (13.0 vs 15.6). On price, ratings volume, 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.

KAU Authenticator holds the better App Store score, 2.3 against 1.8. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

KAU Authenticator ships an update monthly, Aromatic Families every 5 weeks. The most recent releases landed on September 8, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | KAU Authenticator | Aromatic Families |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/kau-authenticator/id1644669727/reviews)** | [1.8 (4 ratings)](https://appshunter.io/ios/app/aromatic-families/id6472786171/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | — | 35.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 23 MB | 2 MB |
| Requires iOS | **13.0** | 15.6 |
| 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 Families

[App page](https://appshunter.io/ios/app/aromatic-families/id6472786171)

Control Bluetooth-enabled scent diffusers with your smartphone. Adjust settings like working hours, levels, and monitor scent levels. Personalize device names and manage passwords for a customized aromatic experience.

**Highlights:** Bluetooth device control, Adjust working hours and levels, Monitor scent percentage, Rename devices, Password management

**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 Families free?

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

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

KAU Authenticator is rated higher. KAU Authenticator averages 2.3 out of 5 from 3 ratings, while Aromatic Families averages 1.8 from 4 ratings.

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

Neither KAU Authenticator nor Aromatic Families shows ads.

### Which is updated more often, KAU Authenticator or Aromatic Families?

KAU Authenticator ships an update monthly, and Aromatic Families every 5 weeks. Most recently, KAU Authenticator was updated on September 8, 2026 and Aromatic Families on August 30, 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.*