# TCP NLS vs SLG Sync Plus

The clearest difference is update cadence: SLG Sync Plus at every 3 months against TCP NLS's every 8 months. 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.

TCP NLS ships an update every 8 months, SLG Sync Plus every 3 months. The most recent releases landed on September 15, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | TCP NLS | SLG Sync Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/slg-sync-plus/id6757074083/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 19 MB | 35 MB |
| Requires iOS | **14** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Technical Consumer Products, Inc.](https://appshunter.io/developer/1445660309) | [SPRING LIGHTING GROUP INC](https://appshunter.io/developer/1672916013) |

## What reviewers say

### TCP NLS

[App page](https://appshunter.io/ios/app/tcp-nls/id6504610348)

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

**In-app purchases:** none


### SLG Sync Plus

[App page](https://appshunter.io/ios/app/slg-sync-plus/id6757074083)

This application manages smart lighting systems for commercial and architectural spaces. It offers intuitive configuration, automated scheduling, and precise control over brightness and color temperature. The platform supports group orchestration and multi-user access for professional lighting installations.

**Highlights:** Intuitive configuration and commissioning, Automated lighting schedules, Precise control of brightness and color, Motion and occupancy sensing configuration, Scene management and group orchestration, Multi-user access and control sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is TCP NLS free?

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

### Is SLG Sync Plus free?

SLG Sync Plus is free to download, with no in-app purchases.

### Do TCP NLS or SLG Sync Plus have ads?

Neither TCP NLS nor SLG Sync Plus shows ads.

### Which is updated more often, TCP NLS or SLG Sync Plus?

TCP NLS ships an update every 8 months, and SLG Sync Plus every 3 months. Most recently, TCP NLS was updated on September 15, 2026 and SLG Sync Plus on September 9, 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.*