# Diode Dynamics vs TRIGGER ACS Plus

The clearest difference is rating: Diode Dynamics at 2.9 against TRIGGER ACS Plus's 1.9. TRIGGER ACS Plus's advantage is update cadence (every 3 months vs every 34 months) and iOS requirement (8.0 vs 11.0). On price, review sentiment, ratings volume 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.

Diode Dynamics holds the better App Store score, 2.9 against 1.9. Both are backed by a comparable volume of ratings — 56 and 42 respectively. Written reviews point the same way: 26% of Diode Dynamics's written reviews are positive against 21% of TRIGGER ACS Plus's.

Diode Dynamics ships an update every 34 months, TRIGGER ACS Plus every 3 months. The most recent releases landed on September 22, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Diode Dynamics | TRIGGER ACS Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (56 ratings)](https://appshunter.io/ios/app/diode-dynamics/id1282220386/reviews)** | [1.9 (42 ratings)](https://appshunter.io/ios/app/trigger-acs-plus/id1361409621/reviews) |
| Number of ratings | **56** | 42 |
| Positive reviews | **25.7% of reviews** | 21.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 17 MB | 14 MB |
| Requires iOS | 11.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Diode Dynamics LLC](https://appshunter.io/developer/1282220385) | [Oracle](https://appshunter.io/developer/1448002966) |

## What reviewers say

### Diode Dynamics

[App page](https://appshunter.io/ios/app/diode-dynamics/id1282220386)

Control Bluetooth-enabled LED lighting with a wide range of customization. Choose from an unlimited color palette, create dynamic lighting effects like fades and strobes, or sync your lights to music. Manage multiple controllers individually or group them for a unified look.

**Highlights:** Unlimited color selection, Custom fade, strobe, and flash modes, Music synchronization, Control multiple controllers, Group controllers for unified control

**Features:** macOS Compatibility

**In-app purchases:** none


### TRIGGER ACS Plus

[App page](https://appshunter.io/ios/app/trigger-acs-plus/id1361409621)

Control wireless accessory systems for vehicles, including lighting and power functions. Customize settings, monitor battery voltage, and set alerts for low power. Simplify accessory installation by eliminating the need for extensive wiring.

**Highlights:** Control wireless accessory controllers, Manage power and dimming functions, Strobe feature for lighting, Set switch function (toggle/momentary), Customize accessory names, Monitor battery voltage, Set low-voltage cut-off and alerts

**In-app purchases:** none


## Frequently asked questions

### Is Diode Dynamics free?

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

### Is TRIGGER ACS Plus free?

TRIGGER ACS Plus is free to download, with no in-app purchases.

### Which has better reviews, Diode Dynamics or TRIGGER ACS Plus?

Diode Dynamics is rated higher. Diode Dynamics averages 2.9 out of 5 from 56 ratings, while TRIGGER ACS Plus averages 1.9 from 42 ratings.

### Do Diode Dynamics or TRIGGER ACS Plus have ads?

Neither Diode Dynamics nor TRIGGER ACS Plus shows ads.

### Which is updated more often, Diode Dynamics or TRIGGER ACS Plus?

Diode Dynamics ships an update every 34 months, and TRIGGER ACS Plus every 3 months. Most recently, Diode Dynamics was updated on September 22, 2026 and TRIGGER ACS Plus on June 11, 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.*