Spy Detectors vs XDiscovery
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Spy Detectors
Read full descriptionHide full description
Spy Detectors is a must-have software for privacy travel; Through Bluetooth connection, the device can be found accurately: eavesdropper, GPS locator, pinhole camera, etc. can effectively prevent eavesdropping, photographing, cheating, and protect personal privacy and confidentiality. It can also find the current position of the device, disconnected position, control the device and other anti-loss, detection and other functions!
XDiscovery
Read full descriptionHide full description
XDiscovery finds the devices around your iPhone. The All tab searches Bluetooth and the local network together. Type in the search field to narrow the list. Bluetooth rows show the device name, signal bars, and the reading in dBm. Wi-Fi rows show the device name, its address, and the Bonjour service. The Bluetooth tab lists nearby Bluetooth devices. Named devices and the full count are shown at the top. Unnamed devices can be shown or hidden. Open a device to see a live ten-bar signal meter and the services and values it exposes, including battery level when the device provides it. The Wi-Fi tab browses Bonjour services on the local network. Pick a service type, then a device, to see its address and the details it advertises. Groups keeps the devices you care about. My Devices is ready to use, and you can add more groups. Add a device from its row or from its detail screen. While a saved device is nearby, its row is highlighted. Bluetooth devices in a group show live signal strength. XDiscovery only looks. It does not pair with devices, change their settings, or send commands. Groups stay on this iPhone.
Screenshots
Verdict
The clearest difference is update cadence: Spy Detectors at every 3 weeks against XDiscovery's every 30 months. Spy Detectors also leads on iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Spy Detectors ships an update every 3 weeks, XDiscovery every 30 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.
| Parameter | Spy Detectors | XDiscovery |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks โ better | Every 30 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 โ better | 15.0 |
| Further details โ not scored | ||
| Size | 45 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Huizhi Weiye Technology Co., Ltd. | Taehyuk Kwon |
In-app purchases
Spy Detectors
No in-app purchases
XDiscovery
No in-app purchases






