# GVM Slider vs Sidus Link

The clearest difference is ratings volume: Sidus Link at 626 against GVM Slider's 6. Sidus Link also leads on review sentiment (62% vs 50%). GVM Slider's advantage is iOS requirement (10.0 vs 15). On price, rating, update cadence and ads 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 — 4.3 for GVM Slider against 4.3 for Sidus Link. That said, the two scores are not equally well evidenced: Sidus Link has 626 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 50% of GVM Slider's written reviews are positive against 62% of Sidus Link's.

GVM Slider ships an update monthly, Sidus Link every 2 weeks. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | GVM Slider | Sidus Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/gvm-slider/id1465078488/reviews)** | [4.3 (626 ratings)](https://appshunter.io/ios/app/sidus-link/id1471951977/reviews) |
| Number of ratings | 6 | **626** |
| Positive reviews | 50.0% of reviews | **61.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 31 MB | 381 MB |
| Requires iOS | **10.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [丹丹 陈](https://appshunter.io/developer/1437608478) | [Sidus Link Ltd.](https://appshunter.io/developer/1546027954) |

## What reviewers say

### GVM Slider

[App page](https://appshunter.io/ios/app/gvm-slider/id1465078488)

Control your camera slide rail with this app, replacing traditional remote controls. It offers features for video shooting, time-lapse, and panorama photography, along with system settings for sound and vibration.

**Highlights:** Video shooting with speed and key point settings, Automatic round trip and mode switching, Time-lapse shooting with preset parameters, Panorama shooting with frame count settings, System settings for sound and vibration

**Features:** macOS Compatibility

**In-app purchases:** none


### Sidus Link

[App page](https://appshunter.io/ios/app/sidus-link/id1471951977)

Control film lighting fixtures directly from your mobile device. This app offers advanced modes for white light, gels, color, and effects, with features for scene setup and collaboration. It supports over 100 fixtures and simplifies complex lighting workflows.

**Highlights:** Sidus Mesh Intelligent Lighting Network, White Light, Gel, Color, and Effect Modes, Unlimited Presets and QuickShots, On-set Workflow Management, Multi-device Control, Sidus Cloud and Creative Collaboration

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Intuitive and easy to use
- 🔒 Seamless connectivity
- 💡 Powerful lighting control features
- 🎨 Excellent color management
- 🌟 Comprehensive ecosystem integration

**What reviewers complain about**

- 🐛 Occasional connectivity issues
- 🔁 Frequent need to reconnect
- 🕰️ Slow response times
- 🔒 Unnecessary password requirements
- 🤯 Confusing UI for advanced features

**Reported bugs**

- App crashes on launch
- Inability to save/restore light settings
- Inconsistent behavior when switching devices

**Requested features**

- Artnet support for lighting automation
- Siri/voice control integration
- Dedicated desktop/tablet app
- Improved background operation and reconnection
- More comprehensive tutorials and documentation


## Frequently asked questions

### Is GVM Slider free?

GVM Slider is free to download, with no in-app purchases.

### Is Sidus Link free?

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

### Which has better reviews, GVM Slider or Sidus Link?

GVM Slider is rated higher. GVM Slider averages 4.3 out of 5 from 6 ratings, while Sidus Link averages 4.3 from 626 ratings.

### Do GVM Slider or Sidus Link have ads?

Neither GVM Slider nor Sidus Link shows ads.

### Which is updated more often, GVM Slider or Sidus Link?

GVM Slider ships an update monthly, and Sidus Link every 2 weeks. Most recently, GVM Slider was updated on October 8, 2026 and Sidus Link on October 13, 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.*