# Aquatic Light Smart Controller vs LYNK Pro

The clearest difference is update cadence: Aquatic Light Smart Controller at every 3 weeks against LYNK Pro's every 3 months. Aquatic Light Smart Controller also leads on iOS requirement (10.0 vs 12.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Aquatic Light Smart Controller ships an update every 3 weeks, LYNK Pro every 3 months. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Aquatic Light Smart Controller | LYNK Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (7 ratings)](https://appshunter.io/ios/app/aquatic-light-smart-controller/id1336990189/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 35 MB | 84 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [黎 向](https://appshunter.io/developer/1143445440) | [Giesemann Lichttechnik und Aquaristik GmbH](https://appshunter.io/developer/1062255163) |

## What reviewers say

### Aquatic Light Smart Controller

[App page](https://appshunter.io/ios/app/aquatic-light-smart-controller/id1336990189)

Control and program multi-channel aquarium lighting. Simulate weather effects like clouds and lightning, and adjust sunrise/sunset cycles. Features real-time temperature control and automatic fan operation.

**Highlights:** Multi-channel brightness programming, Cloudy, Lightning, Sunrise & Sunset simulation, Customizable time curves, Real-time temperature control, Auto-start/On/Off fan

**Features:** macOS Compatibility

**In-app purchases:** none


### LYNK Pro

[App page](https://appshunter.io/ios/app/lynk-pro/id6456609506)

Control smart aquarium lighting with preset programs and advanced features like sunrise/sunset and weather simulations. It's designed for specific Giesemann devices and will expand to support more smart aquarium products.

**Highlights:** User-friendly interface, Preset lighting programs, Sunrise/sunset simulation, Lunar cycle simulation, Weather simulation, Acclimation program (in preparation)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aquatic Light Smart Controller free?

Aquatic Light Smart Controller is free to download, with no in-app purchases.

### Is LYNK Pro free?

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

### Do Aquatic Light Smart Controller or LYNK Pro have ads?

Neither Aquatic Light Smart Controller nor LYNK Pro shows ads.

### Which is updated more often, Aquatic Light Smart Controller or LYNK Pro?

Aquatic Light Smart Controller ships an update every 3 weeks, and LYNK Pro every 3 months. Most recently, Aquatic Light Smart Controller was updated on October 5, 2026 and LYNK Pro on October 10, 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.*