# XDFLY vs StudioX Flow

The clearest difference is device support: StudioX Flow at 4 against XDFLY's 2. On price, update cadence, 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.

XDFLY ships an update every 5 weeks, StudioX Flow every 3 weeks. The most recent releases landed on September 8, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | XDFLY | StudioX Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/xdfly/id6449901550/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 16 MB | 71 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [鹏 杜](https://appshunter.io/developer/1623719348) | [freakware](https://appshunter.io/developer/445601224) |

## What reviewers say

### XDFLY

[App page](https://appshunter.io/ios/app/xdfly/id6449901550)

Connects to your device's Bluetooth to adjust ESC parameters, view data, and upgrade firmware. Offers a direct link for managing electronic speed controllers.

**Highlights:** Bluetooth ESC connection, Parameter adjustment, Data viewing, Firmware upgrades

**Features:** macOS Compatibility

**In-app purchases:** none


### StudioX Flow

[App page](https://appshunter.io/ios/app/studiox-flow/id6758023556)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is XDFLY free?

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

### Is StudioX Flow free?

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

### Do XDFLY or StudioX Flow have ads?

Neither XDFLY nor StudioX Flow shows ads.

### Which is updated more often, XDFLY or StudioX Flow?

XDFLY ships an update every 5 weeks, and StudioX Flow every 3 weeks. Most recently, XDFLY was updated on September 8, 2026 and StudioX Flow on September 21, 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.*