# Spectrum LED vs Halo Light

The clearest difference is review sentiment: Halo Light at 78% against Spectrum LED's 20%. Halo Light also leads on iOS requirement (11.0 vs 13.0). On price, update cadence, 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.

Spectrum LED ships an update every 3 months, Halo Light every 2 months. The most recent releases landed on October 10, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Spectrum LED | Halo Light |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (6 ratings)](https://appshunter.io/ios/app/halo-light/id6475762393/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 20.0% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 6 MB | 30 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Spectrum Angel Eyes Pty Ltd](https://appshunter.io/developer/1518172313) | [Ark Union Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1746641093) |

## What reviewers say

### Spectrum LED

[App page](https://appshunter.io/ios/app/spectrum-led/id1518172314)

Control Bluetooth-enabled LED lights with this application. Customize colors, patterns, and brightness to set the mood for any occasion. Offers a simple interface for managing your lighting experience.

**Highlights:** Bluetooth LED light control, Color customization, Pattern selection, Brightness adjustment, Simple user interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Halo Light

[App page](https://appshunter.io/ios/app/halo-light/id6475762393)

This utility app allows users to connect and control various device functions. Manage interactions, sound, color, and set alarms. It also includes an FM channel feature.

**Highlights:** Device connection, Function control, Sound management, Color customization, Alarm clock, FM channel

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

**In-app purchases:** none


## Frequently asked questions

### Is Spectrum LED free?

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

### Is Halo Light free?

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

### Do Spectrum LED or Halo Light have ads?

Neither Spectrum LED nor Halo Light shows ads.

### Which is updated more often, Spectrum LED or Halo Light?

Spectrum LED ships an update every 3 months, and Halo Light every 2 months. Most recently, Spectrum LED was updated on October 10, 2026 and Halo Light on October 22, 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.*