DJI Assistant vs Sidus Link
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DJI Assistant
This software allows real-time parameter adjustments and data display for DJI flight controllers and gimbals. It supports various DJI systems, offering comprehensive settings for aircraft, motors, and gimbal control.
- Real-time parameter adjustments
- Real-time flight data display
- Aircraft, mounting, and RC settings
- Gimbal motor and SmoothTrack settings
- Multi-language support
- Restore default settings
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DJI Assistant Software Main Features: Real-time Parameter Adjustments Support for Bluetooth 4.0 Support for DJI A2 Flight Controller Systems(with master controller firmware version updated to V2.2 or above, and LED firmware version updated to V1.1 or above ) Support for Ronin and Ronin-M DJI A2 Flight Controller Features: - Real-time Parameter Adjustments - Real-time Flight Data Display - Basic Settings: Aircraft, Mounting, RC, Gain, IMU & Compass - Advanced Settings: Motors, F/S, IOC, Gimbal, Voltage, Flight Limits and Landing Gear - Restore Default Settings - Multi-language Support DJI Ronin Features: - Gimbal Settings: Motor, SmoothTrack - Remote Control Settings: Deadband, Maximum Speed, Smoothing, Endpoint and Channels - Live Data Feed - Restore Default Settings
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.
Screenshots
Verdict
The clearest difference is review sentiment: Sidus Link at 62% against DJI Assistant's 8%. Sidus Link also leads on rating (4.3 vs 1.4) and update cadence (every 2 weeks vs every 3 months). DJI Assistant's advantage is iOS requirement (7.1 vs 15). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Sidus Link holds the better App Store score, 4.3 against 1.4. Both are backed by a comparable volume of ratings — 581 and 626 respectively. Written reviews point the same way: 8% of DJI Assistant's written reviews are positive against 62% of Sidus Link's.
DJI Assistant ships an update every 3 months, Sidus Link every 2 weeks. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.
| Parameter | DJI Assistant | Sidus Link |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (581 ratings) | 4.3 (626 ratings) — better |
| Positive reviews | 8.4% of reviews | 61.8% of reviews — better |
| Number of ratings | 581 | 626 — better |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.1 — better | 15 |
| Further details — not scored | ||
| Size | 18 MB | 381 MB |
| Age rating | 4+ | 4+ |
| Developer | DJI | Sidus Link Ltd. |
Customer experience
DJI Assistant
Sidus Link
User reviews
DJI Assistant
From 581 App Store ratingsWhat we love
- 💡 Functional app
- 👍 Straightforward and easy to use
Room to improve
- 🐛 Crashes constantly
- 🐛 Buggy and unstable
- 🐛 Incompatible with newer devices
- 🐛 Outdated and not updated
- 🐛 Difficult to connect and calibrate
Sidus Link
From 626 App Store ratingsWhat we love
- 🚀 Intuitive and easy to use
- 🔒 Seamless connectivity
- 💡 Powerful lighting control features
- 🎨 Excellent color management
- 🌟 Comprehensive ecosystem integration
Room to improve
- 🐛 Occasional connectivity issues
- 🔁 Frequent need to reconnect
- 🕰️ Slow response times
- 🔒 Unnecessary password requirements
- 🤯 Confusing UI for advanced features
Bugs and requests
DJI Assistant
Reported bugs
4 issues- App crashes on login
- Menu bar disappears during use
- Unable to connect to devices
- Calibration and settings not saving
Requested features
4 requests- Update app to support latest iOS versions
- Improve user interface and navigation
- Add more device compatibility
- Enhance stability and reliability
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
In-app purchases
DJI Assistant
No in-app purchases
Sidus Link
No in-app purchases









