# NLN Flow Controller vs Flashtech ColorChase

The clearest difference is update cadence: Flashtech ColorChase at every 10 days against NLN Flow Controller's every 5 weeks. Flashtech ColorChase also leads on device support (3 vs 1). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for NLN Flow Controller against 5.0 for Flashtech ColorChase. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

NLN Flow Controller ships an update every 5 weeks, Flashtech ColorChase every 10 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | NLN Flow Controller | Flashtech ColorChase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/nln-flow-controller/id6648779339/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/flashtech-colorchase/id6810855368/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 2 MB | 6 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Steven Cuthrell](https://appshunter.io/developer/1763796029) | [Stephen Gordan](https://appshunter.io/developer/1295488769) |

## What reviewers say

### NLN Flow Controller

[App page](https://appshunter.io/ios/app/nln-flow-controller/id6648779339)

Control your LED strip lights with a wide range of colors and dynamic effects. Customize brightness, speed, and group multiple devices for synchronized or individual zone control. The app offers a smart, dark-mode interface for easy operation and reliable Bluetooth connectivity.

**Highlights:** Millions of color options, 50+ dynamic lighting effects, Adjustable brightness and speed, Group and zone control for multiple devices, Save favorite colors and effects, Intuitive dark-mode interface

**In-app purchases:** none


### Flashtech ColorChase

[App page](https://appshunter.io/ios/app/flashtech-colorchase/id6810855368)

Control your Flashtech LED lighting system directly from your smartphone. Customize colors, patterns, brightness, and speed. Sync lights to music and manage multiple lighting zones simultaneously.

**Highlights:** Full color wheel customization, Built-in animated patterns, Group control for multiple light zones, Music synchronization to beat, Save and recall favorite lighting presets, Advanced controller setup options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NLN Flow Controller free?

NLN Flow Controller is free to download, with no in-app purchases.

### Is Flashtech ColorChase free?

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

### Which has better reviews, NLN Flow Controller or Flashtech ColorChase?

NLN Flow Controller and Flashtech ColorChase are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do NLN Flow Controller or Flashtech ColorChase have ads?

Neither NLN Flow Controller nor Flashtech ColorChase shows ads.

### Which is updated more often, NLN Flow Controller or Flashtech ColorChase?

NLN Flow Controller ships an update every 5 weeks, and Flashtech ColorChase every 10 days. Most recently, NLN Flow Controller was updated on November 4, 2026 and Flashtech ColorChase on October 31, 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.*