# Lupine Light Control vs SRM X

The clearest difference is rating: Lupine Light Control at 4.8 against SRM X's 1.0. Lupine Light Control also leads on review sentiment (86% vs 50%) and ratings volume (4 vs 1). SRM X's advantage is update cadence (every 3 months vs every 10 months). 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.

Lupine Light Control holds the better App Store score, 4.8 against 1.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 86% of Lupine Light Control's written reviews are positive against 50% of SRM X's.

Lupine Light Control ships an update every 10 months, SRM X every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Lupine Light Control | SRM X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/lupine-light-control/id1031179882/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/srm-x-power/id1495985994/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | **85.7% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 37 MB | 17 MB |
| Requires iOS | **8.0** | 12.3 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lupine Lighting Systems GmbH](https://appshunter.io/developer/1031179881) | [Ulrich Schoberer](https://appshunter.io/developer/1051801775) |

## What reviewers say

### Lupine Light Control

[App page](https://appshunter.io/ios/app/lupine-light-control/id1031179882)

Manage your lighting system directly from your device. Adjust brightness, set custom options, and view detailed information about your lights, including temperature and battery status. Connect your lights easily through a simple pairing process.

**Highlights:** Direct light control, Adjustable light levels, Set custom extras, View light information (temp, battery), Easy device pairing

**Features:** macOS Compatibility

**In-app purchases:** none


### SRM X

[App page](https://appshunter.io/ios/app/srm-x-power/id1495985994)

This app configures and monitors pedal power meters for cycling disciplines like MTB, Gravel, and Cyclocross. It offers an easy installation wizard, real-time data viewing, and firmware upgrades. The app also integrates with health platforms to store cycling metrics.

**Highlights:** Pedal status and configuration, Easy installation wizard, Real-time data view, Firmware upgrades, Health app integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lupine Light Control free?

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

### Is SRM X free?

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

### Which has better reviews, Lupine Light Control or SRM X?

Lupine Light Control is rated higher. Lupine Light Control averages 4.8 out of 5 from 4 ratings, while SRM X averages 1.0 from 1 ratings.

### Do Lupine Light Control or SRM X have ads?

Neither Lupine Light Control nor SRM X shows ads.

### Which is updated more often, Lupine Light Control or SRM X?

Lupine Light Control ships an update every 10 months, and SRM X every 3 months. Most recently, Lupine Light Control was updated on October 24, 2026 and SRM X on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*