# USB Serial Terminal Ultimate

> USB Serial Terminal Console app to communicate with internet of things devices.

Canonical page: [https://chrome-stats.com/d/com.moonappdevelopers.usbterminal](https://chrome-stats.com/d/com.moonappdevelopers.usbterminal)

## Overview

- **ID:** `com.moonappdevelopers.usbterminal`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** The Sun App Developers
- **Category:** TOOLS
- **Downloads:** 12,019
- **Rating:** 3.25 / 5 (50 ratings)
- **Version:** 31.1
- **Last updated:** 2026-02-21
- **First published:** 2016-12-30
- **Publisher country:** TR
- **Size:** 21 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.moonappdevelopers.usbterminal)
- **Website:** [http://www.senniksoft.com/](http://www.senniksoft.com/)
- **Privacy policy:** [http://www.senniksoft.com/privacy-policy.html](http://www.senniksoft.com/privacy-policy.html)

## Description

"USB Serial Terminal Ultimate" is an essential app for users seeking a robust serial terminal console to interact with IoT devices. It supports various USB to serial TTL chips, enabling users to set up all connection parameters and execute scripts easily. The app is especially useful for debugging serial communications with devices such as the HM-10, HC-05, and ESP8266. With features like console log exporting and instant developer support, it's a must-have for anyone working with USB-connected hardware.

## Rankings

- #526,404 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `com.moonappdevelopers.usbterminal.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

### Pros

- Extremely helpful for Arduino enthusiasts
- Good application, works great
- Works perfectly with Node MCU loaded with Micro Python
- Large chip support

### Cons

- Horrifically intrusive ads
- Invasive advertisements everywhere
- Not working or difficult to access settings
- Cannot save serial output to TXT or CSV

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.moonappdevelopers.usbterminal)