# WM Assistant vs StudioXm

The clearest difference is rating: WM Assistant at 3.7 against StudioXm's 3.3. WM Assistant also leads on update cadence (monthly vs every 2 months) and iOS requirement (6.1 vs 14.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WM Assistant holds the better App Store score, 3.7 against 3.3. Both are backed by a comparable volume of ratings — 6 and 4 respectively.

WM Assistant ships an update monthly, StudioXm every 2 months. The most recent releases landed on August 30, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | WM Assistant | StudioXm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/wm-assistant/id599957683/reviews)** | [3.3 (4 ratings)](https://appshunter.io/ios/app/studioxm/id1145413743/reviews) |
| Number of ratings | **6** | 4 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 11 MB | 26 MB |
| Requires iOS | **6.1** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DJI](https://appshunter.io/developer/599957686) | [freakware](https://appshunter.io/developer/445601224) |

## What reviewers say

### WM Assistant

[App page](https://appshunter.io/ios/app/wm-assistant/id599957683)

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.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases:** none


### StudioXm

[App page](https://appshunter.io/ios/app/studioxm/id1145413743)

This utility app allows configuration and management of specific flybarless receivers and related devices for RC helicopters. It offers features like preset backup/restore, firmware updates, and a flight logbook for battery monitoring.

**Highlights:** Configure flybarless receivers, Backup and restore presets, Perform device updates, Load helicopter specific presets, Flight log book for battery monitoring, Connects via BLE2SYS Bluetooth interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WM Assistant free?

WM Assistant is free to download, with no in-app purchases.

### Is StudioXm free?

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

### Which has better reviews, WM Assistant or StudioXm?

WM Assistant is rated higher. WM Assistant averages 3.7 out of 5 from 6 ratings, while StudioXm averages 3.3 from 4 ratings.

### Do WM Assistant or StudioXm have ads?

Neither WM Assistant nor StudioXm shows ads.

### Which is updated more often, WM Assistant or StudioXm?

WM Assistant ships an update monthly, and StudioXm every 2 months. Most recently, WM Assistant was updated on August 30, 2026 and StudioXm on September 8, 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.*