Sidus Link vs TeleScroll Voice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sidus Link
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.
- 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
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Sidus Link provides a brand-new solution for film lighting control. Based on proprietary Sidus Mesh technology, it enables direct connection and control of over 100 film lighting fixtures using mobile devices like smartphones. Sidus Link integrates the most widely used and professional control functions and modes in the lighting field, including White Light Mode, Gel Mode, Color Mode, Effect Mode, and unlimited preset functions. With built-in Sidus Cloud and Creative Collaboration Group features, it simplifies workflows to help gaffers, DPs, and filmmakers quickly complete scene and lighting setups. Language Support: English Simplified Chinese Traditional Chinese Japanese Portuguese French Russian Vietnamese German 1. Sidus Mesh Intelligent Lighting Network 1.Decentralized film lighting network – No additional network equipment (gateways or routers) required; connect and control lighting fixtures directly via smartphones or other smart devices. 2.Multi-layer encryption ensures a secure and reliable lighting network, preventing interference and misoperation. 3.Supports 100+ professional lighting fixtures. 4.Multiple control devices (smartphones or other smart devices) can simultaneously control the same lighting network. 2. Basic Functions Supports four major control modes: White / Gel / Color / Effect. 2.1. White Light 1.CCT – Supports quick adjustment and touchpad-based control. 2.Source Type – Built-in common white light source library for fast selection. 3.Source Match – Quickly match any scene or cct 2.2. Gel Mode 1.Supports traditional CTO/CTB adjustments used in the film industry. 2.300+ Rosco® & Lee® lighting gels.Rosco® and Lee® trademarks and copyrights belong to their respective owners. 2.3. Color Mode 1.HSI & RGB modes for quick color adjustments. 2.XY Chromaticity Mode supports A Gamut (similar to BT.2020), DCI-P3, and BT.709 color spaces. 3.Color Picker – Instantly sample any visible color. 2.4. Effects Supports fine-tuning and control of all built-in lighting effects in Aputure fixtures. 2.5. Presets & QuickShots 1.Unlimited local presets. 2.QuickShot Scene Snapshots – Save and recall lighting setups instantly. 3. Advanced Effects Sidus Link App supports: PICKER FX MANUAL MUSIC FX Magic Program Pro/Go Magic Infinity FX 4. Compatibility 1.Sidus Link App supports connection and control of all new Aputure film lights, such as LS 300d II, MC, etc. 2.Legacy Aputure lights will require additional accessories for app connectivity and control.* 3.Supports OTA management – Network firmware and lighting updates for continuous optimization. 5. Sidus On-Set Lighting Workflow On-set workflow management – Create scenes, add devices, and quickly complete lighting setups. Console Workspace Mode – Quickly configure scenes and lighting. Group Management – Fast grouping and control of multiple fixtures. Power Management – Real-time monitoring of battery levels and remaining runtime. Device-Controller Parameter Sync – Instantly retrieve detailed device status and settings. QuickShot Scene Snapshots – Save and recall lighting setups. CC Collaboration Group Workflow Supports multi-user collaboration for controlling and adjusting lighting setups. 6. Sidus Cloud Services Free cloud storage for presets, scenes, and effects (requires compatible hardware/software; existing devices will be supported via firmware updates). CC Collaboration Group Workflow Share lighting networks with group members. Supports quick sharing via temporary verification codes. 7. UX Design Dual UI modes – Precise parameter control & WYSIWYG (What You See Is What You Get). Fixture Locator Button – Added to device lists and group management for quick identification. Onboarding guides – Clear instructions on adding/resetting devices.
TeleScroll Voice
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.
- 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
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TeleScroll Voice is a a powerful Teleprompter Application with automatic Voice Scroll technology that offers many must-have features that is essential for broadcast professionals, while still very intuitive and easy-to-use for novice users. TeleScroll Voice helps you to have the best experience in delivering production-ready presentations with its complete and up-to-date capabilities. TeleScroll Voice offers many powerful features including: - Voice Scroll Technology - * Support the "Voice Scroll" technology, where the prompter automatically follows your speech and scrolls the script accordingly in real time and offline without an Internet connection. The scrolling will stop as you pause your speech and will continue after you start reading the script again from where you left off. The feature can also be muted temporarily to allow free improvisation. The "Voice Scroll" feature supports different languages (currently for English, French, and Spanish) with customizable accuracy, so different types of speakers (fast speakers, speakers with dialects, etc.) can fine-tune the feature according to their preferences. - Multi-Platform Dual Screen - * TeleScroll Voice can connect two different devices via WiFi connection, where one device controls the other to display a synchronized teleprompter screen. * Different device screen sizes are automatically adapted by TeleScroll Voice so the resulted scrolling text are still smooth and proportionally visible on both screens. * All supported platforms are fully interoperable to act as a Controller (device that controls the prompter) and also as a Host (device that display the prompter). - Main Features - * Support multiple languages (English, French, and Spanish). * Support Normal and Reversed text while scrolling, and can be configured independently on the Host and on the Controller. * Support using different Fonts and different Font Sizes. * Support using different Background Colors. * Support Left, Centered, and Right Alignment. * Support different Text Color and styles on each character such as Bold, Italic, or Underline. * Support Margins and Vertical Line Spacing. * Support showing Cue Marker with configurable position, size, color, and its shape. * Support variable Scrolling Speed and Start/Pause the prompter. * Built-in Text Editor to quickly change the script, complete with Find and Replace functions. * Support Bookmarks to quickly jumps to different script positions. * Support Multiple Scripts in one Document to quickly jump to different scripts in a single prompter session. * Support synchronizing the Editor's cursor with Prompter lines to maintain the scrolling position. * Highly configurable settings where any settings can be configured globally to be applied to all Documents and Scripts, or set specifically down to the Document and Script level. * Support opening many popular text file formats, from plain text, rich text, etc. * Support exporting into many popular text file formats, from plain text, rich text, etc. * Save Document changes to TeleScroll Document format to be compatible with all supported platforms. * Show and hide Button Slide Panels while prompting to easily clear the Prompter screen from the control buttons. * Action Assignment feature to change the default keyboard / touchpad / mouse navigation in Prompter screen. * Support Full Screen Mode in prompter with text margin adjustments (full-width, 4:3, 16:9). * Colorful Application Themes and Light / Dark modes.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Sidus Link | TeleScroll Voice |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (626 ratings) — better | 3.6 (5 ratings) |
| Positive reviews | 69.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 626 — better | 5 |
| Update frequency | Every 2 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15 | 13.0 — better |
| Further details — not scored | ||
| Size | 381 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Sidus Link Ltd. | Prompter People Inc. |
Customer experience
Sidus Link
TeleScroll Voice
Bugs and requests
Sidus Link
Reported bugs
3 issues- App crashes on launch
- Inability to save/restore light settings
- Inconsistent behavior when switching devices
Requested features
5 requests- 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
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Sidus Link
No in-app purchases
TeleScroll Voice
- Upgrade License$99.00
Questions
Is Sidus Link free?
Is TeleScroll Voice free?
Which has better reviews, Sidus Link or TeleScroll Voice?
Do Sidus Link or TeleScroll Voice have ads?
Which is updated more often, Sidus Link or TeleScroll Voice?
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