MQTT Tools

Name: MQTT Tools
Author: Andrew K

By: Andrew K App

Create MQTT widget buttons, notifications and scan NFC tags to send payloads

Overview

Google Play Store

Downloads

1,684 ▲ 10

Data as of 2026-07-15

Version:

3.8

Last updated: 2025-07-17

Ranking

#966,123 ▼ 5,967

Overall

Features & Capabilities

MQTT Tools allows you to create a custom permanent notification with up to three MQTT buttons so that they are accessible all the time without opening a separate app. Every aspect of the notification like the button text, notification title and text are completely customizable. With this application you will no longer have to stop what you are currently doing on your device just to control your MQTT equipment.

- MQTT Tools also lets you create custom MQTT widget buttons to put on your homescreen for easy access. These widget buttons can be secured with a fingerprint authorization lock.

- with MQTT Tools you can setup and scan NFC tags to send MQTT payloads. Works with all NDEF and NDEF Formattable NFC tags. Once a tag is setup with its' payload, you can scan them at any time to send the payload. Broker info is not saved on the tag itself but is stored in a secured safe location on your device.

User Growth & Download Statistics

App

By:

Andrew K

Downloads:

1,684 10

Version:

3.8 Last updated: 2025-07-17

Version code:

Creation date:

2022-07-10

Publisher country:

Permissions:

android.permission.FOREGROUND_SERVICE_REMOTE_MESSAGING Moderate risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.NFC Low risk
android.permission.POST_NOTIFICATIONS Low risk
android.permission.USE_BIOMETRIC Low risk
android.permission.USE_FINGERPRINT Low risk
android.permission.ACCESS_NETWORK_STATE Safe

Size:

4.40MB

Email:

kh*****@gmail.com

URLs:

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-15

Compare stats and ranking:

Ranking

# 966,123 ▼ 5,967

For Developers

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Contact the developer

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Developed by:

Andrew K

Google Play Store

https://play.google.com/store/apps/details?id=com.mqtt.mqtools

Email:

kh*****@gmail.com

User Reviews

Good functionality. Only app I could find which publishes mqtt when nfc is scanned. Dev can focus on it make it more user friendly. UI is bit confusing. Could be better with documentation (it wasn't fully clear on what is purpose of button and why are there two places for mqtt broker) Also if app could show broker connection status, that will catch the typos. Another suggestion, the write function of app should also write the NDEF record so that this app would open correctly.