# Spectrum Pro Lighting Control vs Wihkum

The clearest difference is review sentiment: Wihkum at 100% against Spectrum Pro Lighting Control's 20%. Wihkum also leads on update cadence (every 2 months vs every 5 months). Spectrum Pro Lighting Control's advantage is iOS requirement (9.0 vs 15.4). 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.

Spectrum Pro Lighting Control ships an update every 5 months, Wihkum every 2 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Spectrum Pro Lighting Control | Wihkum |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 8 MB | 195 MB |
| Requires iOS | **9.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brilliant Lighting (Aust) Pty Ltd](https://appshunter.io/developer/1126613465) | [Safe Watch Global Pty Ltd](https://appshunter.io/developer/1137046812) |

## What reviewers say

### Spectrum Pro Lighting Control

[App page](https://appshunter.io/ios/app/spectrum-pro-lighting-control/id1126613466)

Effortlessly manage your home lighting with this app. Adjust brightness, change colors, and set timers for your smart LED globes without complex wiring. Create a personalized smart home environment using your smartphone or tablet.

**Highlights:** Light adjustment, Multi-globe control, Room management, Programmable timers, Color changing

**Features:** macOS Compatibility

**In-app purchases:** none


### Wihkum

[App page](https://appshunter.io/ios/app/wihkum/id1281544076)

This app provides a safety net for staff by instantly alerting trained responders and placing a voice call for help during emergencies like violence, fire, or medical incidents. Users simply press a button to activate the system, ensuring quick assistance without needing to remember contact details.

**Highlights:** One-touch emergency alert, Voice call for assistance, Alerts closest trained responders, Sends email notifications, Designed with schools and organizations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Spectrum Pro Lighting Control free?

Spectrum Pro Lighting Control is free to download, with no in-app purchases.

### Is Wihkum free?

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

### Do Spectrum Pro Lighting Control or Wihkum have ads?

Neither Spectrum Pro Lighting Control nor Wihkum shows ads.

### Which is updated more often, Spectrum Pro Lighting Control or Wihkum?

Spectrum Pro Lighting Control ships an update every 5 months, and Wihkum every 2 months. Most recently, Spectrum Pro Lighting Control was updated on October 24, 2026 and Wihkum on October 12, 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.*