# KeiltonEM vs SLG Sync Plus

The clearest difference is update cadence: SLG Sync Plus at every 3 months against KeiltonEM's every 7 months. KeiltonEM's advantage is iOS requirement (13.0 vs 15.0). 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.

KeiltonEM ships an update every 7 months, SLG Sync Plus every 3 months. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | KeiltonEM | 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 7 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 25 MB | 35 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Litetrace Inc](https://appshunter.io/developer/1685148777) | [SPRING LIGHTING GROUP INC](https://appshunter.io/developer/1672916013) |

## What reviewers say

### KeiltonEM

[App page](https://appshunter.io/ios/app/keiltonem/id6744957921)

**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 KeiltonEM free?

KeiltonEM 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 KeiltonEM or SLG Sync Plus have ads?

Neither KeiltonEM nor SLG Sync Plus shows ads.

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

KeiltonEM ships an update every 7 months, and SLG Sync Plus every 3 months. Most recently, KeiltonEM was updated on September 13, 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.*