# XicoyBT vs XDFLY

The clearest difference is update cadence: XDFLY at every 6 weeks against XicoyBT's every 23 months. On price, ads, in-app purchases and device support there is nothing between them.

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

XicoyBT ships an update every 23 months, XDFLY every 6 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | XicoyBT | XDFLY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/xdfly/id6449901550/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 2 MB | 9 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jaume Guillem](https://appshunter.io/developer/1024956999) | [鹏 杜](https://appshunter.io/developer/1623719348) |

## What reviewers say

### XicoyBT

[App page](https://appshunter.io/ios/app/xicoybt/id1117010581)

**Features:** macOS Compatibility

**In-app purchases:** none


### XDFLY

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

This application connects to your device's Bluetooth to adjust ESC parameters, view real-time data, and update firmware. It provides essential control and monitoring for your electronic speed controllers.

**Highlights:** Bluetooth connectivity, ESC parameter adjustment, Real-time data viewing, Firmware upgrades

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is XicoyBT free?

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

### Is XDFLY free?

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

### Do XicoyBT or XDFLY have ads?

Neither XicoyBT nor XDFLY shows ads.

### Which is updated more often, XicoyBT or XDFLY?

XicoyBT ships an update every 23 months, and XDFLY every 6 weeks. Most recently, XicoyBT was updated on October 26, 2026 and XDFLY on October 30, 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.*