# iLumenAir vs TUNZE

The clearest difference is ads: iLumenAir at none against TUNZE's shown. iLumenAir also leads on monetization model (free vs free with in-app purchases) and review sentiment (13% vs 0%). TUNZE's advantage is update cadence (every 2 months vs every 9 months). On price, 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.

iLumenAir ships an update every 9 months, TUNZE every 2 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iLumenAir | TUNZE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.6 (7 ratings)](https://appshunter.io/ios/app/tunze/id6499044488/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | **13.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 67 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zetlight Group](https://appshunter.io/developer/1156386420) | [fynix GmbH](https://appshunter.io/developer/1733023937) |

## What reviewers say

### iLumenAir

[App page](https://appshunter.io/ios/app/ilumenair/id1156386421)

Control smart LED lights with this app. Easily adjust brightness, create custom light effects, and simulate natural cycles like dawn and sunset. It also offers advanced features like weather simulation and lunar phase adjustments for your aquarium.

**Highlights:** Simple control platform, Adjustable light effects (dawn, sunrise, daytime, sunset, nighttime), Custom spectrum and brightness control, Weather mode (cloudy, stormy), Lunar phase simulation, Acclimation mode for new tank inhabitants, Control multiple lighting products

**In-app purchases:** none


### TUNZE

[App page](https://appshunter.io/ios/app/tunze/id6499044488)

Control TUNZE devices like pumps and controllers from a central app. It offers analysis and maintenance features for marine aquariums, helping to stabilize water chemistry and technology for a healthy environment.

**Highlights:** Centralized device control, Pump and controller management, Intelligent accessory features, Water chemistry analysis, Maintenance tracking, Marine aquarium companion

**Features:** macOS Compatibility, Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is iLumenAir free?

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

### Is TUNZE free?

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

### Do iLumenAir or TUNZE have ads?

TUNZE shows ads; iLumenAir does not.

### Which is updated more often, iLumenAir or TUNZE?

iLumenAir ships an update every 9 months, and TUNZE every 2 months. Most recently, iLumenAir was updated on October 21, 2026 and TUNZE 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.*