# Diode Dynamics vs Metra Heise Connect

The clearest difference is rating: Diode Dynamics at 2.9 against Metra Heise Connect's 2.1. Diode Dynamics also leads on ratings volume (59 vs 14) and iOS requirement (11.0 vs 13.0). Metra Heise Connect's advantage is update cadence (monthly vs every 34 months) and review sentiment (40% vs 26%). 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.

Diode Dynamics holds the better App Store score, 2.9 against 2.1. Both are backed by a comparable volume of ratings — 59 and 14 respectively. Written reviews complicate that: 26% of Diode Dynamics's written reviews are positive against 40% of Metra Heise Connect's, so the app with the better star average is not the one people write more warmly about.

Diode Dynamics ships an update every 34 months, Metra Heise Connect monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Diode Dynamics | Metra Heise Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (59 ratings)](https://appshunter.io/ios/app/diode-dynamics/id1282220386/reviews)** | [2.1 (14 ratings)](https://appshunter.io/ios/app/metra-heise-connect/id1659677714/reviews) |
| Number of ratings | **59** | 14 |
| Positive reviews | 25.7% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Monthly** |
| Monetization | Free | Free |
| Size | 17 MB | 28 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Diode Dynamics LLC](https://appshunter.io/developer/1282220385) | [Metra Electronics Corp.](https://appshunter.io/developer/1133973919) |

## 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


### Metra Heise Connect

[App page](https://appshunter.io/ios/app/metra-heise-connect/id1659677714)

Control Heise LED lighting products remotely from your smartphone or tablet. The app automatically detects lighting types and allows for group control of various products.

**Highlights:** Remote control for Heise LED lighting, Automatic lighting type detection (RGB, RGBW, Chasing), Group control of multiple products, Wireless streaming connection, Free to download

**In-app purchases:** none


## Frequently asked questions

### Is Diode Dynamics free?

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

### Is Metra Heise Connect free?

Metra Heise Connect is free to download, with no in-app purchases.

### Which has better reviews, Diode Dynamics or Metra Heise Connect?

Diode Dynamics is rated higher. Diode Dynamics averages 2.9 out of 5 from 59 ratings, while Metra Heise Connect averages 2.1 from 14 ratings.

### Do Diode Dynamics or Metra Heise Connect have ads?

Neither Diode Dynamics nor Metra Heise Connect shows ads.

### Which is updated more often, Diode Dynamics or Metra Heise Connect?

Diode Dynamics ships an update every 34 months, and Metra Heise Connect monthly. Most recently, Diode Dynamics was updated on November 3, 2026 and Metra Heise Connect on November 4, 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.*