# Trontechled vs NLN Flow Controller

The clearest difference is update cadence: Trontechled at fortnightly against NLN Flow Controller's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Trontechled ships an update fortnightly, NLN Flow Controller every 5 weeks. The most recent releases landed on September 24, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Trontechled | NLN Flow Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nln-flow-controller/id6648779339/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | — | Free |
| Size | 40 MB | 2 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TronTech Electronic Co.,Limited](https://appshunter.io/developer/1289056189) | [Steven Cuthrell](https://appshunter.io/developer/1763796029) |

## What reviewers say

### Trontechled

[App page](https://appshunter.io/ios/app/trontechled/id1474782496)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Trontechled free?

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

### Is NLN Flow Controller free?

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

### Do Trontechled or NLN Flow Controller have ads?

Neither Trontechled nor NLN Flow Controller shows ads.

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

Trontechled ships an update fortnightly, and NLN Flow Controller every 5 weeks. Most recently, Trontechled was updated on September 24, 2026 and NLN Flow Controller on September 27, 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.*