Bluetooth Tool - Debug
BLE logs, protocols and flows
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
Inspect BLE devices and debug communication. Filter records, decode protocols and replay captures. Includes 20 interface languages and an iPad workspace.
Bluetooth Debug Tool brings BLE connections, communication records and protocol analysis into one workbench for hardware, software and embedded engineers.
Included tools
• Scan BLE peripherals, inspect advertisements and RSSI, and save aliases and favorites.
• Explore services and characteristics, read and write HEX or UTF-8, and subscribe to notifications.
• Trace individual devices and characteristic instances. Filter by receive origin, prefix, byte pattern, offset or length.
• Save captures, export TXT and CSV, and filter or replay sessions offline.
• Keep one free project with TX/RX channels, decode fields and filter settings.
• Frame fixed-length, delimiter-based and length-field protocols; check SUM, XOR and CRC; decode SLIP and 7E/7D byte escaping.
• Use numeric formulas, an offline script sandbox, flow editing and previews. Editing and previews do not send commands.
• Use iPhone tab navigation or the iPad sidebar and detail workspace, with light/dark appearance and Dynamic Type.
Optional Pro
• Multiple projects and configuration import.
• Execute command loops, variables and conditional branches with write acknowledgments and response-prefix checks.
• Capture records before and after an incident trigger.
• Compare last received values and GATT structure snapshots.
• Run a single-service virtual BLE peripheral with read, write, notification and echo support.
Lifetime access, monthly subscriptions and yearly subscriptions unlock the same Pro features. See the purchase screen for current localized prices and periods. Subscriptions renew automatically. Cancel future renewals in system subscription settings; access continues through the current paid period. Restore purchases is available.
Data is stored locally by default. Imports, exports and sharing are initiated by you. Live communication requires compatible BLE hardware and Bluetooth permission. Scripts use a restricted numeric language. Virtual peripherals and flow execution run in the foreground. Prefix matches and Bluetooth write acknowledgments do not prove device-level business success.
Available in 20 interface languages, including Arabic with right-to-left layout.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Pro
• Signal charts and limit analysis
• Field inspection
• Diagnostic packages
• Evidence-based diagnostics
• Run regression comparison
• Diagnostic cases
• iCloud sync
Manually sync projects, captures, reports and cases between devices with the same Apple ID using iCloud Drive, preserving conflicting copies.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Added a BLE debugging challenge with step-by-step instructions and direct event links.
November 2–15, 2026 (Beijing time). Connect a compatible BLE device, receive data and save a capture. No purchase or app account is required.
Check off completed tasks during the event; progress stays on this device.
The developer, 声勇 郭, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 8.9 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 18 more
- English, Arabic, Dutch, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish, Ukrainian
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro Yearly 8,99 €
- Pro Monthly 1,99 €
- Pro Lifetime 29,99 €
- Provider
ShengYong Guo
- ShengYong Guo has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- Copyright © 2026 Gin. All rights reserved.