Serial Bluetooth Terminal

1.52

Kai Morich

4.61

3,278 reviews

1,000,000+
Downloads

Free

Terminal for serial devices connected with Bluetooth Classic / LE

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About Serial Bluetooth Terminal

Serial Bluetooth Terminal is a tools app developed by Kai Morich.

How many times has Serial Bluetooth Terminal been downloaded?

Serial Bluetooth Terminal has been downloaded 1.6 million times. In the last 30 days, the app was downloaded 30 thousand times.

What is the rating of Serial Bluetooth Terminal?

Serial Bluetooth Terminal is rated 4.61 out of 5 stars, based on 3.3 thousand ratings.

Is Serial Bluetooth Terminal free?

Serial Bluetooth Terminal is free to download. The APK download size is 1.68 MB. The latest version available is 1.52. The last update was on June 9, 2026.

What are the requirements for Serial Bluetooth Terminal?

Serial Bluetooth Terminal requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play November 2016.

Description

'Serial Bluetooth Terminal' is a line-oriented terminal / console app for microcontrollers, arduinos and other devices with a serial / UART interface connected with a bluetooth to serial converter to your android device.

This app supports different bluetooth versions:
- Bluetooth Classic
- Bluetooth LE / Bluetooth Low Energy / BLE / Bluetooth Smart

This app supports different bluetooth devices:
Bluetooth Classic (implementing standard Bluetooth SPP profile):
- HC-05, HC-06, ...
- Raspberry Pi 3
- ...
Bluetooth LE (implementing vendor specific Bluetooth GATT services):
- predefined:
* Nordic Semiconductor nRF51822, … (e.g. BBC micro:bit)
* Texas Instruments CC254x (e.g. HM-10, CC41-A, … modules)
* Microchip RN4870/71, BM70/71 'transparent UART service'
* Telit Bluemod
- custom profile:
* Texas Instruments CC2640 serial service, except config characteristics
* Silabls BLE113
* uConnect BLE serial adapter
* ...

All features in this app are free. In-App purchase is only used for the 'Donate' option.

Looking for source code? Here you find simplified variants of this app:
https://github.com/kai-morich/SimpleBluetoothTerminal
https://github.com/kai-morich/SimpleBluetoothLeTerminal

Recent changes:
1.52 2026-06-09
NEW scale font with 2-finger pinch
1.51 2026-05-01
NEW macros w/o newline
NEW hex macros with delay
1.50 2025-11-06
FIX copy from main text view with unmodified spaces
INFO Android 5.0 as minimum version
1.49 2025-03-17
FIX single CR handling for newline CR+LF setting

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More data about Serial Bluetooth Terminal

Price	Free to download
Total downloads	1.6 million
Recent downloads	30 thousand
Rating	4.61 based on 3.3 thousand ratings
Ranking	Not ranked
Version	1.52
APK size	1.68 MB
Number of libraries	12
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Serial Bluetooth Terminal app

Serial Bluetooth Terminal compared with similar apps

Common keywords of similar apps

Le Connected Uart Implementing Profile Texas Instruments Service Https Kai Morich Macros Newline Fix Cr Bluetooth Serial App Terminal Devices Classic Supports Ble Hc

Keywords missing from this app

Data Device Connect Control Communication Features Controller Arduino Send Support Projects Sending Custom Connection Recent Bt Time Remote Button Supported Feature Multiple User Tab Id Port Phone Communicate Modules Mac Low Buttons View Graph Scan Smart Energy Bug Commands Save Received

Google Play Rating history and histogram

Downloads over time

Serial Bluetooth Terminal has been downloaded 1.6 million times. Over the past 30 days, it averaged 1 thousand downloads per day.

Changelog of Serial Bluetooth Terminal

Show changelog

Developer information for Kai Morich

Kai Morich

mail@kai-morich.de

Website

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Comments on Serial Bluetooth Terminal for Android

★★★★★ Subhradeep Mandal · Dec 26, 2025

really, really helpful and user-friendly app. I am using this app from a long time for my tasks and no matter whether thr device is classic Bluetooth or BLE, the app works like a charm. Thank you so much to the developer team to keep such an excellent app free.

★★★★☆ Russell Hart · Mar 21, 2025

Good app that works with my esp32. Would It be possible to have the terminal run in the background and have new messages received as android notifications. Then I could use macro droid to automate actions on the phone based on received messages?

★★★★★ Shawn Graven (Zekrom_Vale) · Jun 22, 2025

Lovely app, was able to create a virtual USB keyboard over Bluetooth. Hope it works with a Hobart scale! Though I do wish I could type new lines into the text box instead of going to a memory macro.

★★★★★ El Rabie .Company · Jun 9, 2024

I have a hc05 wow wow wow wow wow

★☆☆☆☆ Mohd Kusyainie · Nov 3, 2025

Just taking my storage without doing anything, I tried literally everything, yet it still didn't work

★☆☆☆☆ Phuk Yoo · Dec 27, 2024

Connecting to the other device should be the easy part

Google Play Rankings for Serial Bluetooth Terminal

This app is not ranked

Technologies used by Serial Bluetooth Terminal

Serial Bluetooth Terminal is requesting 13 permissions and is using 12 libraries.
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