# XKmax vs D

The clearest difference is review sentiment: XKmax at 100% against D's 0%. XKmax also leads on rating (4.8 vs 3.4). On price, ratings volume, update cadence and ads there is nothing between them.

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

XKmax holds the better App Store score, 4.8 against 3.4. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews point the same way: 100% of XKmax's written reviews are positive against 0% of D's.

XKmax ships an update every 3 weeks, D monthly. The most recent releases landed on October 3, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | XKmax | D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/xkmax/id6452970921/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/d-switch/id6742772970/reviews) |
| Number of ratings | **6** | 5 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 90 MB | 29 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [XKGLOW LLC](https://appshunter.io/developer/1022211243) | [Diode Dynamics LLC](https://appshunter.io/developer/1282220385) |

## What reviewers say

### XKmax

[App page](https://appshunter.io/ios/app/xkmax/id6452970921)

Transform your vehicle with advanced addressable RGBW LED lighting. Customize colors, create chasing effects, and sync lights to music or vehicle speed. Control your lighting with programmable sensors and a remote fob.

**Highlights:** Addressable LED chasing effects, RGBW and RGB color channels, Music and vehicle speed sync, Programmable sensor control, RF remote fob operation

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

**In-app purchases:** none


### D

[App page](https://appshunter.io/ios/app/d-switch/id6742772970)

This app provides advanced control for a 12V accessory switch panel, allowing users to customize and manage vehicle lighting and other accessories via Bluetooth. It offers features like custom button programming, strobing patterns, and integration with vehicle signals for a seamless setup.

**Highlights:** Customizable 8-channel switch panel control, Dedicated backlight bus bar control, Group multiple outputs per button, Strobing patterns for outputs, Bluetooth connectivity with instant response, Integration with vehicle signals via trigger wires, Ignition wire for automatic activation/deactivation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is XKmax free?

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

### Is D free?

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

### Which has better reviews, XKmax or D?

XKmax is rated higher. XKmax averages 4.8 out of 5 from 6 ratings, while D averages 3.4 from 5 ratings.

### Do XKmax or D have ads?

Neither XKmax nor D shows ads.

### Which is updated more often, XKmax or D?

XKmax ships an update every 3 weeks, and D monthly. Most recently, XKmax was updated on October 3, 2026 and D on September 19, 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.*