# Dover Doors vs SLG Sync

The clearest difference is update cadence: Dover Doors at every 2 months against SLG Sync's every 8 months. SLG Sync's advantage is iOS requirement (12.0 vs 15.1). On price, rating, review sentiment and ratings volume 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 Dover Doors against 5.0 for SLG Sync. Both are backed by a comparable volume of ratings — 6 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Dover Doors ships an update every 2 months, SLG Sync every 8 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Dover Doors | SLG Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/dover-doors/id1480009746/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/slg-sync/id1672916011/reviews) |
| Number of ratings | **6** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 29 MB | 44 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dover Dock & Door](https://appshunter.io/developer/1480009745) | [SPRING LIGHTING GROUP INC](https://appshunter.io/developer/1672916013) |

## What reviewers say

### Dover Doors

[App page](https://appshunter.io/ios/app/dover-doors/id1480009746)

Manage commercial door maintenance, work orders, and inventory efficiently. Track equipment, schedule services, and gain insights from a centralized dashboard to save time and money.

**Highlights:** Work order entry, planning, and scheduling, Preventative maintenance tracking for equipment, Inventory management for door parts, Centralized dashboard for work history and insights, Team communication for door status

**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 Dover Doors free?

Dover Doors 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, Dover Doors or SLG Sync?

Dover Doors and SLG Sync are both rated 5.0 out of 5 on the App Store, from 6 and 3 ratings respectively.

### Do Dover Doors or SLG Sync have ads?

Neither Dover Doors nor SLG Sync shows ads.

### Which is updated more often, Dover Doors or SLG Sync?

Dover Doors ships an update every 2 months, and SLG Sync every 8 months. Most recently, Dover Doors was updated on October 20, 2026 and SLG Sync on October 7, 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.*