# XDiscovery vs Dragon Device Finder

The clearest difference is update cadence: Dragon Device Finder at every 3 weeks against XDiscovery's every 30 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.

XDiscovery ships an update every 30 months, Dragon Device Finder every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | XDiscovery | Dragon Device Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dragon-device-finder/id6749813322/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 1 MB | 17 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Taehyuk Kwon](https://appshunter.io/developer/1702983946) | [Dark Dragons Astronomy](https://appshunter.io/developer/1703662442) |

## What reviewers say

### XDiscovery

[App page](https://appshunter.io/ios/app/xdiscovery/id6484504573)

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

**In-app purchases:** none


### Dragon Device Finder

[App page](https://appshunter.io/ios/app/dragon-device-finder/id6749813322)

This utility app automatically finds astronomy equipment on your local network, including ASCOM Alpaca-compatible devices. It offers real-time monitoring, persistent device memory, and quick access to web interfaces for seamless equipment management.

**Highlights:** Automatic device discovery, ASCOM Alpaca compatibility, Real-time ping monitoring, Device persistence, One-tap web interface access, Export device data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is XDiscovery free?

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

### Is Dragon Device Finder free?

Dragon Device Finder is free to download, with no in-app purchases.

### Do XDiscovery or Dragon Device Finder have ads?

Neither XDiscovery nor Dragon Device Finder shows ads.

### Which is updated more often, XDiscovery or Dragon Device Finder?

XDiscovery ships an update every 30 months, and Dragon Device Finder every 3 weeks. Most recently, XDiscovery was updated on October 30, 2026 and Dragon Device Finder on October 28, 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.*