# LEDVANCE LINK vs SLG Sync

The clearest difference is rating: SLG Sync at 5.0 against LEDVANCE LINK's 3.4. LEDVANCE LINK's advantage is update cadence (every 3 months vs every 8 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.

SLG Sync holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 5 and 3 respectively.

LEDVANCE LINK ships an update every 3 months, SLG Sync every 8 months. The most recent releases landed on September 8, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | LEDVANCE LINK | SLG Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/ledvance-link/id1625999161/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/slg-sync/id1672916011/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 25 MB | 44 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LEDVANCE LLC](https://appshunter.io/developer/1277773397) | [SPRING LIGHTING GROUP INC](https://appshunter.io/developer/1672916013) |

## What reviewers say

### LEDVANCE LINK

[App page](https://appshunter.io/ios/app/ledvance-link/id1625999161)

This application enables wireless lighting control for professional systems using Bluetooth Mesh technology. It supports various components like sensors, switches, and luminaires for indoor, industrial, and outdoor applications, offering flexible and cost-effective solutions.

**Highlights:** Bluetooth Mesh lighting control, Supports sensors, switches, and luminaires, Indoor, industrial, and outdoor applications, Commissioning and control, Flexible and cost-effective solutions

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is LEDVANCE LINK free?

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

### Is SLG Sync free?

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

### Which has better reviews, LEDVANCE LINK or SLG Sync?

SLG Sync is rated higher. LEDVANCE LINK averages 3.4 out of 5 from 5 ratings, while SLG Sync averages 5.0 from 3 ratings.

### Do LEDVANCE LINK or SLG Sync have ads?

Neither LEDVANCE LINK nor SLG Sync shows ads.

### Which is updated more often, LEDVANCE LINK or SLG Sync?

LEDVANCE LINK ships an update every 3 months, and SLG Sync every 8 months. Most recently, LEDVANCE LINK was updated on September 8, 2026 and SLG Sync on September 20, 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.*