WM Assistant vs RunCam Fly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WM Assistant
Configure and adjust flight parameters for WooKong-M drones in real-time using your iOS device. Offers seamless data import/export and cloud backup for easy restoration across devices.
- Real-time flight data display
- Remote parameter adjustment
- Cloud data synchronization and backup
- No laptop or data line required
- Bluetooth 4.0 connectivity
- Import/export parameters
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The "WM" Assistant Software is aimed at assisting the parameters configuration of WooKong-M. In addition to the accurate real-time flight data display, there is also another new feature - "Remote Parameter Adjustment". You only need an IOS equipment that supports Bluetooth 4.0 (such as: iPhone4s, iPhone5, iPod touch5). During the flight, you can adjust the gain value of the aircraft any time to make it more stable. At the same time, it supports data import and export and will backup in to the Clouds Server. It gives a seamless switching and will automatically save your data. Features: - No need of a laptop computer - No need of drivers - No need of data line - It supports Remote Parameter Adjustment - It uses Bluetooth 4.0 technology (Bluetooth Low Energy). - Parameters can be automatically synchronized to the Clouds Server and can be restored immediately when you changed your equipment. Functions: - Both Chinese and English versions are available. - Support Remote Parameter Adjustment. - Real-time flight data display. - Basic Settings:Aircraft,Mounting,RC,Gain - Advanced Settings:Motor,F/S,IOC,Gimbal,Voltage,Limits - Import-Export Parameters. - Restore Factory Settings.
RunCam Fly
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RunCam Fly is a powerful and user-friendly drone ground station app that fully supports ArduPilot and PX4 flight controllers, providing a seamless flying experience and precise control. Key Features: Flight Tuning: Supports MAVLink/CRSF protocols with a complete parameter configuration interface for real-time ArduPilot/PX4 tuning Telemetry Monitoring: Real-time display of altitude, speed, battery voltage, GPS data, and other critical flight information Map Navigation: Switch between vector and satellite maps, track flight paths in real time, and enable auto-follow mode Mission Planning: Intuitive waypoint mission editing with support for multiple waypoint types and one-click mission uploads Flight Recording: Automatically logs flight data, supports flight path replay and data analysis Voice Alerts: Smart voice notifications for flight status, battery levels, signal loss, and other critical events 3D Attitude Indicator: Provides a clear visualization of aircraft attitude for enhanced flight control Failsafe Protection: Configurable GCS, long/short signal loss protection to minimize flight risks Connection Methods: Supports Bluetooth / TCP / UDP connections Compatible with MAVLink / CRSF protocols Works with ArduPilot / PX4 / INAV / Betaflight flight controllers Safety Features: All data is stored locally to protect user privacy Multi-layer failsafe protection for enhanced flight security Real-time monitoring and alerts to ensure reliable operation RunCam Fly – Smarter, Safer, and More Efficient Drone Control!
Screenshots
Verdict
The clearest difference is update cadence: RunCam Fly at every 4 days against WM Assistant's monthly. RunCam Fly also leads on device support (4 vs 2). WM Assistant's advantage is iOS requirement (6.1 vs 13.0). On price, 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.
WM Assistant ships an update monthly, RunCam Fly every 4 days. The most recent releases landed on August 30, 2026 and May 18, 2026 respectively.
| Parameter | WM Assistant | RunCam Fly |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (6 ratings) — better | — |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 6.1 — better | 13.0 |
| Further details — not scored | ||
| Size | 11 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | DJI | RunCam |
In-app purchases
WM Assistant
No in-app purchases
RunCam Fly
No in-app purchases





