LightBlue®

🇺🇸 United States
Punch Through Design LLC  | 
51
ASO score
Text
53/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.4
rating
Votes
3.9K
rating
App Age
13y 3m
rating
Last Update
Oct 25, 2025

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.35
4.47
-3%
Number of Ratings (Voted)
3.9K
743.2K
-99%
App Age
13y 3m
6y 6m
+102%
In-app Purchases Price
$0
$39
Update Frequency
95d
43d
+120%
Title Length
10
25
-60%
Subtitle Length
30
27
+11%
Description Length
2 274
2 666
-15%
Number of Screenshots
585
1020
-43 %
Size
21MB
169MB
-87 %

Category Ranking in United States

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Top Dec 05, 2025 Dec 12, 2025
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Top Dec 05, 2025 Dec 12, 2025
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Ranking Keywords in United States

Keywords App Rank
블루라이트
in 7 in
Illustration
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Text ASO

Title (
Characters: 10 of 30
)
LightBlue®
Subtitle (
Characters: 30 of 30
)
The go-to BLE development tool
Description (
Characters: 2274 of 4000
)
LightBlue® can connect you to all of your devices that use Bluetooth Low Energy (also known as Bluetooth Smart, or Bluetooth Light). LightBlue® has two modes, central and peripheral. In central mode, you can scan for and connect to all BLE devices around you. Once connected, you have a detailed view of all the device's profiles, from which you can read and write to characteristics and subscribe to notifications. To enter BLE peripheral mode, navigate to the "Virtual Devices" tab and tap on the "+" icon to create a virtual device. When the blue checkmark is checked for a device, your iOS device is advertising as that particular BLE peripheral. LightBlue® allows you to customize the services and characteristics of any virtual peripheral profile. You can also clone any peripheral you connect to in central mode and save that profile to your list of virtual peripherals—simply connect to a device and tap on the "Clone" button on the top right of the screen. Full support of read, write, and notify is included. You can view the signal strength (RSSI) to get an idea of how close you are to the peripheral. The log tab allows you to keep track of all significant BLE events that occur while using the app (e.g., device discovery, connection, reading, writing), and you can share the content of the log. Use LightBlue® to test your new BLE Heart Rate Monitor, temperature sensor, Microchip AVR-BLE and PIC-BLE development boards, TI CC2540 Keyfob, Nordic uBlue, Panasonic PAN1720, etc. LightBlue® is also ideal for developers wanting to test the firmware of their own BLE peripherals. Key features: - Scan and discover Bluetooth peripherals in the vicinity - See basic device info (UUID, RSSI) - Browse services and characteristics - Register for notifications and indications - Send data from notifications and indications to AWS IoT or Adafruit IO via our Cloud Connect feature - Read values from characteristics - Write to characteristics in Hex, Oct, Bin, Decimal or ASCII - Clone peripheral profiles - Choose from an array of common, preconfigured peripheral profiles - Advertise as a peripheral using custom profiles - Thoroughly log and share BLE events - Custom UI and extended support for connecting to Microchip AVR-BLE and PIC-BLE development boards}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.4
3 903 voters

Some Latest Reviews

Two-Six
03 Dec, 2025
5
I needed to find a missing Oura Ring, this app was able to isolate which room and where in that room by tracking the signal strength. It even identified the manufacturer ID.
RvWjrATX
30 Sep, 2025
5
Lost my fitbit. Immediately saw to my relief that it was somewhere in the house because it connected by name. Figured out smoothly that it was upstairs, then in the bedroom, then I found it under the mattress where it must have slipped off of when I tucked in the sheets when making the bed. Glad I found this app!
hi bye hi bye hi bye hi bye
30 Sep, 2025
3
Was a really great and useful app but now doesn’t allow me to connect my Apple Pencil using it.
SQUIDWARD UNKNOWN
14 Sep, 2025
5
THIS IS A REALLY GOOD APP FOR ELECTRIC SCOOTERS I SUGGEST TRYING IT FOR WHOEVER IS READING THIS!
Meuruccio
12 Aug, 2025
2
Dear readers, Please help me figure out how to connect the Apple Pencil 1st generation (without the Type-C adapter included) to the iPad 11 on A16. I tried both without wires and with wires, I bought a separate Apple adapter and connected it via the iPad cable included, but pairing does not occur either physically or via the Lightblue utility. In the search in the application, it shows a multiplied device, but the connection does not occur with any of the clicks.
Nina23828
09 Aug, 2025
4
Suddenly stopped connecting apple pencil. Sometimes it connects sometimes doesn’t
pinkkpreppy
09 Aug, 2025
1
tarda muchísimo en conectar y hoy ni siquiera pude
lililixiangwang
31 Jul, 2025
2
网上都说这个软件如何如何能使一代比激活的蓝牙装置之后,用他的第三方蓝牙方法直接脸上能够省钱,但是感觉并不是所有的平板都没用了,好像有一些用不了吧
LaoTse88
18 Jul, 2025
5
Got a message saying I’m being followed by unknown tracker, was able to pinpoint it.

Other

Additional Information
Rating:
4.39
Voted: 3.9K
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Utilities
Size: 21MB
App Age: 13 years 3 months
Release Date: Sep 08, 2012
Last Update: Oct 25, 2025
Version: 5.3.5
Version history
5.3.5
Oct 25, 2025
Minor bug fixes and updates
5.3.4
Aug 15, 2025
Bug fixes and minor performance improvements.

More by Punch Through Design LLC

Version history