# Spectra LED vs AquaSun

The clearest difference is review sentiment: AquaSun at 100% against Spectra LED's 0%. AquaSun also leads on rating (5.0 vs 1.0) and update cadence (every 2 months vs every 39 months). Spectra LED's advantage is iOS requirement (14.0 vs 17.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

AquaSun holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: AquaSun has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Spectra LED's written reviews are positive against 100% of AquaSun's.

Spectra LED ships an update every 39 months, AquaSun every 2 months. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Spectra LED | AquaSun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/spectra-led/id1226376492/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/aquasun/id6758555201/reviews)** |
| Number of ratings | 1 | **6** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 6 MB | 13 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [华 李](https://appshunter.io/developer/872554875) | [EBRAHIM AHMADPOUR](https://appshunter.io/developer/1873603034) |

## What reviewers say

### Spectra LED

[App page](https://appshunter.io/ios/app/spectra-led/id1226376492)

Control your smart aquarium lights wirelessly via your smartphone or tablet. Program six LED channels across 24 time periods with advanced dimming for sunrise and sunset simulations.

**Highlights:** Wireless control via smartphone/tablet, Control six LED channels, Program 24 time periods, Advanced dimming algorithms, Sunrise and sunset simulations

**Features:** macOS Compatibility

**In-app purchases:** none


### AquaSun

[App page](https://appshunter.io/ios/app/aquasun/id6758555201)

Control compatible aquarium lighting hardware via Bluetooth. Adjust RGBW colors, set light modes, and create custom sunrise/sunset transitions and weekly schedules for a consistent aquarium rhythm.

**Highlights:** Bluetooth control for AquaSun Sol hardware, RGBW color adjustment, Sunrise and sunset transitions, Weekly lighting schedules, Power on/off control, Lighting mode selection

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Spectra LED free?

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

### Is AquaSun free?

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

### Which has better reviews, Spectra LED or AquaSun?

AquaSun is rated higher. Spectra LED averages 1.0 out of 5 from 1 ratings, while AquaSun averages 5.0 from 6 ratings.

### Do Spectra LED or AquaSun have ads?

Neither Spectra LED nor AquaSun shows ads.

### Which is updated more often, Spectra LED or AquaSun?

Spectra LED ships an update every 39 months, and AquaSun every 2 months. Most recently, Spectra LED was updated on November 2, 2026 and AquaSun on October 31, 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.*