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Android Apps > Tools > Serial Bluetooth Terminal
Serial Bluetooth Terminal icon

Serial Bluetooth Terminal

by Kai Morich · Tools · Free
On Google Play since November 2016 · Data updated 2026-10-26
Google Play

Serial Bluetooth Terminal is made and published by Kai Morich. AppBrain is an independent app data site and isn't affiliated with Kai Morich. The app name, icon, screenshots and description belong to Kai Morich and are shown as published on Google Play.

AppBrain's verdict

EstablishedPopularLoved by users
Total installs
1.8 million
Rating on Google Play
4.60
3,358 ratings
Last updated
June 9, 2026

Serial Bluetooth Terminal is popular, with 1.8 million installs. Users love it: 4.6 stars from 3,358 ratings.

Installs

Tracked by AppBrain
Last 30 days
35 thousand
Per day
1.2 thousand
30-day average
Play install range
1+ million
Launched
November 2016

Installs over time

Serial Bluetooth Terminal has been installed 1.8 million times. Over the past 30 days, it averaged 1.2 thousand installs per day.

Rankings

Google Play top charts

Google Play Rankings for Serial Bluetooth Terminal

This app is not ranked

Competitors

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Releases

Updates seen on Google Play
Version
1.52
Launched
November 2016
  • Jun 9, 2026UpdateVersion 1.52
  • May 1, 2026UpdateVersion 1.51
  • Nov 5, 2025UpdateVersion 1.50
  • Mar 17, 2025UpdateVersion 1.49
  • Sep 29, 2024UpdateVersion 1.48
Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Google Play Rating history and histogram

2.8K
200
65
65
200

Comments on Serial Bluetooth Terminal for Android

★★★★★ 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.
★★★★☆ Mr P · Oct 20, 2025
It works well for capturing serial Bluetooth data from my RPI Pico-W when the Bluetooth connection is permanent 'on'. Problem now is that if the BLE connection drops the app requires a manual icon touch on the 'connect' button before new data can be displayed. Discovered this when I tried powering down the BLE source to save (battery) power. Is there any way to keep the app permanently searching for the same device e.g. for at least one hour ?
★★★★☆ 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?
★☆☆☆☆ Phuk Yoo · Dec 27, 2024
Connecting to the other device should be the easy part
★☆☆☆☆ Mohd Kusyainie · Nov 3, 2025
Just taking my storage without doing anything, I tried literally everything, yet it still didn't work

Technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
12
App size
1.68 MB
Needs Android
5.0+
Content rating
Everyone

Technologies used by Serial Bluetooth Terminal

13 permissions · 12 libraries
Subscribe to see full permission and library details

About the app and developer

About Serial Bluetooth Terminal

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

Install Statistics

Serial Bluetooth Terminal has been installed 1.8 million times. In the last 30 days, the app was installed 35 thousand times.

User Ratings

Serial Bluetooth Terminal is rated 4.60 out of 5 stars. The rating is based on 3.4 thousand ratings.

App Information

Serial Bluetooth Terminal is freely available from Google Play. The app size is 1.68 MB. The latest version available is 1.52. The last update was on June 9, 2026.

Technical Requirements

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 since November 2016.

App Performance Report

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Developer information for Kai Morich

Kai Morich

mail@kai-morich.de

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Frequently asked questions about Serial Bluetooth Terminal

Is Serial Bluetooth Terminal free?

Yes. Serial Bluetooth Terminal is free on Google Play.

Is Serial Bluetooth Terminal still available?

Yes. Serial Bluetooth Terminal is on Google Play, and the last update we saw was on June 9, 2026.

Does Serial Bluetooth Terminal contain ads?

No. Google Play does not list Serial Bluetooth Terminal as containing ads.

What Android version does Serial Bluetooth Terminal require?

Serial Bluetooth Terminal runs on Android 5.0 and higher.

How large is Serial Bluetooth Terminal?

Serial Bluetooth Terminal is 1.68 MB.

Is Serial Bluetooth Terminal suitable for children?

Google Play rates the content of Serial Bluetooth Terminal as suitable for everyone.

How many times has Serial Bluetooth Terminal been installed?

Google Play lists 1,000,000+ installs for Serial Bluetooth Terminal.

How do people rate Serial Bluetooth Terminal?

Serial Bluetooth Terminal scores 4.60 out of 5 stars, from 3,358 ratings on Google Play.

Who made Serial Bluetooth Terminal?

Serial Bluetooth Terminal was developed by Kai Morich. It is listed in the tools category on Google Play.

What are the best alternatives to Serial Bluetooth Terminal?

People looking at Serial Bluetooth Terminal also look at these tools apps: Bluetooth Terminal (BT Serial), BT Terminal, Arduino BT Controller Pro, Bluetooth Splitter Pro, Communication Bridge Pro.

Share Serial Bluetooth Terminal

Store listing

By Kai Morich, from Google Play

“Terminal for serial devices connected with Bluetooth Classic / LE”

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Serial Bluetooth Terminal Screenshot 9 of 9
Screenshots by Kai Morich, from the Google Play listing
Description by Kai Morich Written by the developer, not by AppBrain. Click to read.
'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
Official page on Google Play
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Overview Alternatives History Reviews Rankings Technology
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