# BRILLIANT Lights vs iQua2

The clearest difference is rating: iQua2 at 4.8 against BRILLIANT Lights's 3.6. iQua2 also leads on ratings volume (763 vs 10) and review sentiment (38% vs 20%). BRILLIANT Lights's advantage is monetization model (free vs ad-supported). 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.

iQua2 holds the better App Store score, 4.8 against 3.6. That said, the two scores are not equally well evidenced: iQua2 has 763 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 20% of BRILLIANT Lights's written reviews are positive against 38% of iQua2's.

BRILLIANT Lights ships an update every 2 months, iQua2 fortnightly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BRILLIANT Lights | iQua2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (10 ratings)](https://appshunter.io/ios/app/brilliant-lights/id6478134505/reviews) | **[4.8 (763 ratings)](https://appshunter.io/ios/app/iqua2/id6670173359/reviews)** |
| Number of ratings | 10 | **763** |
| Positive reviews | 20.0% of reviews | **37.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Ad-supported |
| Size | 413 MB | 47 MB |
| Requires iOS | **15.5** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nu Tsai Capital, LLC](https://appshunter.io/developer/1692500682) | [EcoWater Systems LLC](https://appshunter.io/developer/1001681720) |

## What reviewers say

### BRILLIANT Lights

[App page](https://appshunter.io/ios/app/brilliant-lights/id6478134505)

Seamlessly control all your smart lighting pieces through a single application. Sync colors and patterns across devices, adjust brightness, and create custom light shows for an enhanced lighting experience.

**Highlights:** Seamless control of Brilliant lighting, Sync colors and patterns, Adjust brightness, Create custom light shows, Wi-Fi Bridge integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### iQua2

[App page](https://appshunter.io/ios/app/iqua2/id6670173359)

Monitor and manage your Wi-Fi connected water treatment systems and water usage remotely. Get system insights like daily usage, flow rate, and salt levels. Receive alerts for unusual water flow or usage.

**Highlights:** Monitor water usage (daily, weekly, monthly, yearly), Track current water flow rate, View salt levels and days remaining, Remotely control water system (on/off), Schedule system regenerations, Receive custom water usage alerts, Receive low salt alerts

**In-app purchases:** none


## Frequently asked questions

### Is BRILLIANT Lights free?

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

### Is iQua2 free?

iQua2 is free to download, with no in-app purchases.

### Which has better reviews, BRILLIANT Lights or iQua2?

iQua2 is rated higher. BRILLIANT Lights averages 3.6 out of 5 from 10 ratings, while iQua2 averages 4.8 from 763 ratings.

### Do BRILLIANT Lights or iQua2 have ads?

Neither BRILLIANT Lights nor iQua2 shows ads.

### Which is updated more often, BRILLIANT Lights or iQua2?

BRILLIANT Lights ships an update every 2 months, and iQua2 fortnightly. Most recently, BRILLIANT Lights was updated on October 22, 2026 and iQua2 on October 24, 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.*