# SLG Sync vs Jarvis Link

The clearest difference is update cadence: Jarvis Link at every 3 months against SLG Sync's every 8 months. SLG Sync's advantage is ratings volume (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for SLG Sync against 5.0 for Jarvis Link. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

SLG Sync ships an update every 8 months, Jarvis Link every 3 months. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SLG Sync | Jarvis Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/slg-sync/id1672916011/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/jarvis-link/id6444695558/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 44 MB | 51 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [SPRING LIGHTING GROUP INC](https://appshunter.io/developer/1672916013) | [Jarvis Lighting](https://appshunter.io/developer/1656203985) |

## 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


### Jarvis Link

[App page](https://appshunter.io/ios/app/jarvis-link/id6444695558)

Configure and manage networked lighting control systems. This app allows for detailed setup of zones, schedules, and sensor integration for energy-efficient and customized lighting environments.

**Highlights:** Commission light fixtures, Configure sensor control, Set automatic schedules, Create lighting zones, Manage networked lighting systems, Energy-efficient lighting

**Features:** 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 Jarvis Link free?

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

### Which has better reviews, SLG Sync or Jarvis Link?

SLG Sync and Jarvis Link are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do SLG Sync or Jarvis Link have ads?

Neither SLG Sync nor Jarvis Link shows ads.

### Which is updated more often, SLG Sync or Jarvis Link?

SLG Sync ships an update every 8 months, and Jarvis Link every 3 months. Most recently, SLG Sync was updated on October 7, 2026 and Jarvis Link on October 24, 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.*