# Flashtech ColorFuse vs Metra Heise Connect

The clearest difference is rating: Flashtech ColorFuse at 4.4 against Metra Heise Connect's 2.1. Flashtech ColorFuse also leads on review sentiment (50% vs 40%) and iOS requirement (11.0 vs 13.0). Metra Heise Connect's advantage is update cadence (monthly vs every 36 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Flashtech ColorFuse holds the better App Store score, 4.4 against 2.1. Both are backed by a comparable volume of ratings — 5 and 14 respectively. Written reviews point the same way: 50% of Flashtech ColorFuse's written reviews are positive against 40% of Metra Heise Connect's.

Flashtech ColorFuse ships an update every 36 months, Metra Heise Connect monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Flashtech ColorFuse | Metra Heise Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/flashtech-colorfuse/id1295488770/reviews)** | [2.1 (14 ratings)](https://appshunter.io/ios/app/metra-heise-connect/id1659677714/reviews) |
| Number of ratings | 5 | **14** |
| Positive reviews | **50.0% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Monthly** |
| Monetization | Free | Free |
| Size | 16 MB | 28 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stephen Gordan](https://appshunter.io/developer/1295488769) | [Metra Electronics Corp.](https://appshunter.io/developer/1133973919) |

## What reviewers say

### Flashtech ColorFuse

[App page](https://appshunter.io/ios/app/flashtech-colorfuse/id1295488770)

Control advanced LED lighting systems with this app. Features include camera color matching, custom sequence creation, music synchronization, and multi-zone control. Requires Bluetooth 4.0 or higher.

**Highlights:** Camera color match, Custom sequence creation, Multiple music functions, Control multiple lighting zones, Bluetooth 4.0+ support

**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 Flashtech ColorFuse free?

Flashtech ColorFuse 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, Flashtech ColorFuse or Metra Heise Connect?

Flashtech ColorFuse is rated higher. Flashtech ColorFuse averages 4.4 out of 5 from 5 ratings, while Metra Heise Connect averages 2.1 from 14 ratings.

### Do Flashtech ColorFuse or Metra Heise Connect have ads?

Neither Flashtech ColorFuse nor Metra Heise Connect shows ads.

### Which is updated more often, Flashtech ColorFuse or Metra Heise Connect?

Flashtech ColorFuse ships an update every 36 months, and Metra Heise Connect monthly. Most recently, Flashtech ColorFuse 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.*