BLE Scanner: Bluetooth Sniffer
Beacon, GATT, Tag Detector
About
Analyze Bluetooth signals to understand device behavior, locate lost items, and detect unwanted trackers. Debug GATT services, decode advertisements, and record sessions for detailed analysis. Offers real-time insights without ads or sign-up.
What's New in BLE Scanner
3.5
September 14, 2026
New • Tap a device in Spotlight search results to jump straight to it in Locator • Recognize more of your nearby devices with sharper identification Improved & Fixed • Scanning now starts reliably every time you open the app • Spotlight search stays up to date when you rename or edit a device • Charts now show the correct times for your time zone • Enjoy easier reading with improved text contrast
MoreSubscriptions & In-App Purchases
Annual
Unlimited access to all premium features.
Charts
Developer apps
FAQ
Does BLE Scanner have ads?
No, BLE Scanner is ad-free. The description explicitly states 'No ads, no account, no sign-up.' This allows for an uninterrupted user experience focused on scanning and debugging.
What devices can BLE Scanner read without pairing?
BLE Scanner can read information from AirPods, Beats, iPhone, iPad, Mac, Apple Watch, HomePod, and HomeKit accessories. It can also display battery levels where available for these devices.
How does BLE Scanner help find lost devices?
The app features a 'Locator mode' that converts signal strength into estimated distance using Kalman smoothing and path loss calculations. Haptic feedback increases as you get closer to the lost device.
Can BLE Scanner detect unwanted tracking devices?
Yes, BLE Scanner can spot unknown AirTags and other stealth trackers that may be following you. This helps users stay safe from unwanted surveillance.
What are the subscription options for BLE Scanner?
BLE Scanner offers weekly ($3.99), monthly ($5.99), and annual ($29.99) subscription plans. The annual plan includes a 7-day free trial.
How often is BLE Scanner updated?
The app was last updated on June 23, 2026, with version 2.4. This indicates a recent update, suggesting ongoing development and support.
What is the age rating for BLE Scanner?
BLE Scanner has an age rating of 4+. This means it is suitable for children and adults, with no mature content.
Can I record and replay BLE sessions with BLE Scanner?
Yes, BLE Scanner allows you to record and replay full BLE sessions. This feature is useful for debugging, reporting, and quality assurance purposes.
