# SLG Sync vs TCP NLS

The clearest difference is iOS requirement: SLG Sync at 12.0 against TCP NLS's 14. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 8 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | SLG Sync | TCP NLS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/slg-sync/id1672916011/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | Every 8 months |
| Monetization | Free | — |
| Size | 44 MB | 19 MB |
| Requires iOS | **12.0** | 14 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SPRING LIGHTING GROUP INC](https://appshunter.io/developer/1672916013) | [Technical Consumer Products, Inc.](https://appshunter.io/developer/1445660309) |

## What reviewers say

### SLG Sync

[App page](https://appshunter.io/ios/app/slg-sync/id1672916011)

Easily set up and manage wireless mesh compatible lighting fixtures, sensors, and switches. Automate lighting with schedules, control brightness and color, and manage motion sensing for individual lights or entire groups.

**Highlights:** Create light schedules, Control brightness and color temperature, Manage motion/occupancy sensing, Group lights for unified control, Configure daylight harvesting, Share control with users and admins

**Features:** macOS Compatibility

**In-app purchases:** none


### TCP NLS

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

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

**In-app purchases:** none


## Frequently asked questions

### Is SLG Sync free?

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

### Is TCP NLS free?

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

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

Neither SLG Sync nor TCP NLS shows ads.

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

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