Modbus/Serial Monitor Android

Modbus/Serial Monitor

Modbus RTU monitor & serial terminal for USB and Bluetooth devices

Features & Capabilities

Modbus / Serial Monitor is a professional-grade tool for engineers, makers, and industrial technicians who need to communicate with serial devices directly from their Android phone or tablet.

Connect via USB or Bluetooth
Connect to RS-485/RS-232 converters over USB OTG, or pair with BLE serial modules including Nordic UART (NUS), HM-10, JDY-08, and ESP32 BLE UART.

Modbus RTU Support
Send and receive Modbus RTU frames with configurable device ID, function code, register address, and value. Supports FC01–FC06 and FC16. Built-in CRC calculation — no manual byte counting needed.

Quick Messages
Save frequently used command sequences and send them with a single tap. Perfect for repetitive testing workflows.

Modbus Profiles
Configure and monitor multiple sensor registers simultaneously. View live register readings from your Modbus devices in a clean, structured layout.

Serial Monitor
Raw serial terminal with timestamped log output. View all incoming and outgoing bytes in real time.

Key Features

USB Serial (CH340, CP210x, FTDI, and more)
BLE Serial (Nordic UART, HM-10/AT-09, ESP32)
Modbus RTU frame builder with CRC
Multi-register sensor monitoring
Quick message shortcuts
Dark theme optimized for workshop environments
Landscape mode with split terminal view
Ideal for RS-485 bus diagnostics, sensor commissioning, PLC testing, and embedded development.

User Growth & Download Statistics

App
By:
SyncLabs.
Downloads:
52 6
Version:
1.0.0 Last updated: 2026-05-11
Version code:
5
Creation date:
2026-05-11
Publisher country:
LK LK
Permissions:
  • android.permission.ACCESS_FINE_LOCATION Very high risk
  • android.permission.BLUETOOTH Moderate risk
  • android.permission.BLUETOOTH_ADMIN Moderate risk
  • android.permission.BLUETOOTH_CONNECT Moderate risk
  • android.permission.BLUETOOTH_SCAN Moderate risk
  • android.permission.USB_PERMISSION Moderate risk
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.ACCESS_ADSERVICES_TOPICS Low risk
  • See more
Size:
22.56MB
Email:
sy*****@gmail.com
URLs:
Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-08
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
SyncLabs.
Google Play Store
https://play.google.com/store/apps/details?id=com.modbusserialmonitor
Email:
sy*****@gmail.com

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