# Sidus Link vs TeleScroll Voice

The clearest difference is review sentiment: Sidus Link at 70% against TeleScroll Voice's 0%. Sidus Link also leads on rating (4.3 vs 3.6) and in-app purchases (none vs 1). TeleScroll Voice's advantage is iOS requirement (13.0 vs 15). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. TeleScroll Voice sells 1 one-off in-app purchase. Sidus Link asks for nothing beyond the download.

Sidus Link holds the better App Store score, 4.3 against 3.6. That said, the two scores are not equally well evidenced: Sidus Link has 626 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 70% of Sidus Link's written reviews are positive against 0% of TeleScroll Voice's.

Sidus Link ships an update every 2 weeks, TeleScroll Voice every 4 months. The most recent releases landed on August 26, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Sidus Link | TeleScroll Voice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (626 ratings)](https://appshunter.io/ios/app/sidus-link/id1471951977/reviews)** | [3.6 (5 ratings)](https://appshunter.io/ios/app/telescroll-voice/id6541755676/reviews) |
| Number of ratings | **626** | 5 |
| Positive reviews | **69.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 381 MB | 59 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sidus Link Ltd.](https://appshunter.io/developer/1546027954) | [Prompter People Inc.](https://appshunter.io/developer/1572538814) |

## What reviewers say

### 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


### TeleScroll Voice

[App page](https://appshunter.io/ios/app/telescroll-voice/id6541755676)

This app offers a powerful teleprompter experience with automatic voice-controlled scrolling. It supports multiple languages, dual-screen functionality, and extensive customization options for text, colors, and fonts. Ideal for both professionals and beginners, it ensures smooth, production-ready presentations.

**Highlights:** Automatic voice-controlled scrolling, Offline real-time script following, Multi-platform dual-screen synchronization, Customizable fonts, colors, and text styles, Built-in text editor with find/replace, Support for multiple languages and scripts, Adjustable scrolling speed and cue markers

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade License | $99.00 | one-time |


## Frequently asked questions

### Is Sidus Link free?

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

### Is TeleScroll Voice free?

TeleScroll Voice is free to download, with in-app purchases available.

### Which has better reviews, Sidus Link or TeleScroll Voice?

Sidus Link is rated higher. Sidus Link averages 4.3 out of 5 from 626 ratings, while TeleScroll Voice averages 3.6 from 5 ratings.

### Do Sidus Link or TeleScroll Voice have ads?

Neither Sidus Link nor TeleScroll Voice shows ads.

### Which is updated more often, Sidus Link or TeleScroll Voice?

Sidus Link ships an update every 2 weeks, and TeleScroll Voice every 4 months. Most recently, Sidus Link was updated on August 26, 2026 and TeleScroll Voice on September 18, 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.*