About Bluetooth Splitter Pro
OVERVIEW Bluetooth Splitter app can connect to multiple Bluetooth devices and act as an communication splitter / multiplexer. Data received from one device (primary) is re-transferred / splitted to multiple secondary...
OVERVIEW
Bluetooth Splitter app can connect to multiple Bluetooth devices and act as an communication splitter / multiplexer. Data received from one device (primary) is re-transferred / splitted to multiple secondary devices and data from secondary devices is combined to a single data output to a primary device. App can act as an splitter and multiplexer at the same time.
Main features:
- Splitting and multiplexing of incoming data from connected devices
- Configurable retransmission (both ways or one direction transferring)
- Simple intuitive user interface
Following types of connections are supported:
- Classic Bluetooth devices: devices such as Bluetooth modules (HC-05, HC-06), other smartphone with Bluetooth terminal app, PC or any other device capable of opening Bluetooth port (serial port profile / SPP).
- BLE (Bluetooth low energy) / Bluetooth 4.0 devices: devices such as BLE Bluetooth modules(HM-10, MLT-BT05), smart sensors (heart rate monitors, thermostats...)
- App can also create
Bluetooth socket to which remote Bluetooth devices can connect.
Audio devices and Bluetooth speakers are not supported, since they use different Bluetooth profile.
Full user guide:
https://sites.google.com/view/communication-utilities/splitter-user-guide
SUPPORT
Found a bug? Missing feature? Just email the developer. Your feedback is greatly appreciated.
[email protected]
Icon design: icons8.com
Previous Versions
Here you can find the changelog of Bluetooth Splitter Pro since it was posted on our website on 2019-07-10 16:47:45.
The latest version is 4.8 and it was updated on 2026-06-11 02:19:19. See below the changes in each version.
Bluetooth Splitter Pro version 4.8
Updated At: 2026-03-06
Changes: - Landscape orientation support (orientation is locked during some configuration screens)
- Minor localization improvements (DE, SK, FR)
- BLE: Added name filter for discovered BLE devices
Bluetooth Splitter Pro version 4.0
Updated At: 2025-10-23
Changes: v4.0:
- App localization: de, en, fr, es, sk
- BLE: fixed app freezing during transmission error
- BLE: option to change default MTU
Bluetooth Splitter Pro version 3.1
Updated At: 2025-10-23
Changes: v3.1:
- Multiple BLE connections are now possible
- Subscribe method now can be selected for BLE device (Notify or Indicate)
- New autoreconnect option for lost connections
- UI design changes
- Other bug fixes...
Bluetooth Splitter Pro version 2.5
Updated At: 2023-10-31
Changes: v25:
- Performance improvements
- Bug related to permission request fixed
- Small design changes
Bluetooth Splitter Pro version 2.4
Updated At: 2021-04-03
Changes: v2.4
- BLE scanning process fixed on newer Android devices
- Small design changes
Bluetooth Splitter Pro version 2.3
Updated At: 2020-09-09
Changes: v2.3
- Separate RX and TX characteristic for BLE device can now be selected,
- Bluetooth is turned on automatically when needed,
- Small design changes,
- Other bug fixes...
Bluetooth Splitter Pro version 2.1
Updated At: 2020-07-13
Changes: v2.1
- Runtime permissions required for BLE scanning on newer devices added
- Bug related to data transmission of packet with size over 20 bytes to BLE device fixed
Bluetooth Splitter Pro version 2.0
Updated At: 2020-05-25
Changes: v2.0
- BLE connection process redesigned
- BLE scanning improved, overview of all devices in range available
- minor design changes
- bug fixes
Bluetooth Splitter Pro version 1.7
Updated At: 2019-07-23
Changes: v1.7
- status 'active' is now displayed correctly
- target SDK updated
- minor design changes
- bugs
Bluetooth Splitter Pro version 1.6
Updated At: 2019-05-05
Changes: v1.6
- app stability improved
- minor design changes
Disclaimer
Official Google Play Link
We do not host Bluetooth Splitter Pro on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
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