ZETLIGHT SYSTEM vs Smart Aqua
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZETLIGHT SYSTEM
Control Zetlight LED aquarium lighting devices remotely. Manage multiple lights, adjust effects like dawn and lunar phases, and simulate weather patterns. Offers basic and expert control platforms for aquarium hobbyists.
- Control Zetlight LED lighting devices
- Wireless network control
- Manage multiple lightings
- Basic and Expert control platforms
- Adjust light effects (dawn, sunrise, daytime, sunset, nighttime)
- Simulate weather and lunar phases
- Acclimation mode for new tank inhabitants
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Zetlight system is a system that can work with Zetlight WIFI SWITCH A100 to control Zetlight various series LED lighting devices including SHIELDO, QMAVEN, IOZEAN and LANCIA. You can connect locally or follow simple steps for linking to your home‘s router to control above lighting series through wireless network. Aquarium hobbyists can obtain more powerful and interesting functions with Zetlight system control platform. Easy installation and setup Manage multiple lightings with one system Basic and Expert control platforms available Free adjusting light effect in five timers: dawn, sunrise, daytime, sunset and nighttime. Enable automatic cycle of light shift in a day. Demo setting: demonstrate the setting including timer and lighting effect for a whole day. Weather mode: simulate cloudy and stormy lightning Advanced options: Auto cloudy: Cloudy mode in random way Lunar phase: Simulate light brightness change of the moon periodically based on light change in years’ record. Acclimation: Light will increase its intensity from weak gradually to strong until the normal state when there is new tank inhabitant.
Smart Aqua
Control your aquarium products with this app. Features include product connectivity, customizable sunrise and sunset lighting, and personalized lighting programs to enhance your aquatic environment.
- Product connectivity
- Sunrise and sunset control
- Customized lighting programs
- Aquarium product management
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The app is designed to complement our company's aquarium products and is used for product control. Its main features include: - Product Connectivity - Sunrise and Sunset Control - Customized Lighting Programs
Screenshots
Verdict
The clearest difference is rating: ZETLIGHT SYSTEM at 4.3 against Smart Aqua's 1.0. ZETLIGHT SYSTEM also leads on review sentiment (29% vs 0%) and ratings volume (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ZETLIGHT SYSTEM holds the better App Store score, 4.3 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 29% of ZETLIGHT SYSTEM's written reviews are positive against 0% of Smart Aqua's.
ZETLIGHT SYSTEM ships an update every 2 months, Smart Aqua monthly. The most recent releases landed on September 10, 2026 and June 1, 2026 respectively.
| Parameter | ZETLIGHT SYSTEM | Smart Aqua |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 28.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 22 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Zetlight Group | Shenzhen Kinwayn Tech Co., Ltd. |
Customer experience
ZETLIGHT SYSTEM
Smart Aqua
In-app purchases
ZETLIGHT SYSTEM
No in-app purchases
Smart Aqua
No in-app purchases
Questions
Is ZETLIGHT SYSTEM free?
Is Smart Aqua free?
Which has better reviews, ZETLIGHT SYSTEM or Smart Aqua?
Do ZETLIGHT SYSTEM or Smart Aqua have ads?
Which is updated more often, ZETLIGHT SYSTEM or Smart Aqua?
Other comparisons
