---
title: "MQTT Spy - Reviews, Revenue and Downloads in Vietnam | Apple App Store"
description: "INTRODUCTION: - MQTT Spy is used for testing pub/sub protocol with MQTT - Simply create a MQTT connection with broker and test MQTT messaging - With this app, You can control any MQTT enabled IoT devi"
---

# MQTT Spy — Vietnam
> Testing pub/sub MQTT Protocol

![MQTT Spy App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/a9/be/20/a9be20ab-b640-7514-2992-7626a685ab1b/AppIcon-0-0-1x_U007emarketing-0-0-0-7-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/434x0w.png)

**Developer:** [Gopi Gadhiya](https://apptail.io/developer/gopi-gadhiya-uAk)
**Category:** Developer Tools
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.mightyIT.MQTT-Spy
**Store:** Apple App Store
**Country:** Vietnam
**Version:** 1.3 (released 2022-02-16)
**Original Release:** 2021-05-26
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/vn/app/app/id1564422794)
**AppTail Page:** [https://apptail.io/app/mqtt-spy-pWIb/vietnam](https://apptail.io/app/mqtt-spy-pWIb/vietnam)

## MQTT Spy Description
INTRODUCTION:
- MQTT Spy is used for testing pub/sub protocol with MQTT
- Simply create a MQTT connection with broker and test MQTT messaging
- With this app, You can control any MQTT enabled IoT devices and monitor sensors with pub/sub protocol.

FEATURES:
- Save broker list
- Separate panels for subscribe and publish data
- Custom your own buttons for frequent publishing of same data.
- Monitoring receiving data as ASCII or HEX.
- Publish Data as ASCII or HEX.
- Auto send commands at timed interval
- Selection for \r \n at the end of sending data.
- Send Log file of Subscribed and Published data.
- Keep Screen on/off option.

## MQTT Spy Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/98/b4/21/98b4212c-2861-a43e-735e-9aac0bdd85e1/c79ba7da-5a2a-4e12-b188-8fece017c24d_1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/ce/e3/dd/cee3dd0b-1b2b-a158-b6a0-6430cbeb7d23/eb5d055c-f68a-4d1e-8bc9-cad7860f9edd_2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/fa/6b/b9/fa6bb937-ae52-f965-ce8a-23bea0eff01c/9ca567fa-6e27-43a4-b2db-66d159da440f_3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/35/91/eb/3591ebd7-6677-4ecc-446d-6975b39cb372/e9f2499d-dc9e-47ae-b0f2-ee2808403dd6_4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/a3/4e/12/a34e12a3-aad9-9273-788f-20fe8b9b933c/f5659f4d-c73c-4b12-8786-50066d7faa4e_5.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/f9/33/06/f9330690-4f11-87fd-09de-3587ebf95af6/63c38201-957f-4ca6-8caa-cca8d1cde6d0_6.png/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/46/d7/2f/46d72f4d-fae0-79a3-741f-08b706e2d38b/44add3ee-d8a4-471b-9683-90f1baf0fd77_7.png/1242x2688.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/aa/53/c3/aa53c3ed-55d6-f5b5-4bcf-ab45ef2b3694/d22e83cb-ced0-4524-8a93-b82cd2e6ac6a_8.png/1242x2688.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/da/76/9b/da769b79-3282-4b2c-42df-fa022b358ae4/4ce8767c-e433-4f87-94e9-429eebf23e85_9.png/1242x2688.png)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/37/68/fd/3768fdc0-3648-49c0-8a34-ea2d0adaca60/3448e9cb-2e4b-4537-ad71-502ef1f8dd4d_10.png/1242x2688.png)



## MQTT Spy In-App Purchases
| Item | Price |
|------|-------|
| Remove Ads | 79.00 đ |

## MQTT Spy Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Vietnam | Developer Tools | #8 |
| Top Paid | Dominican Republic | Developer Tools | #26 |
| Top Paid | Peru | Developer Tools | #35 |
| Top Paid | Hungary | Developer Tools | #53 |
| Top Paid | South Korea | Developer Tools | #57 |
| Top Paid | Austria | Developer Tools | #66 |
| Top Paid | New Zealand | Developer Tools | #76 |
| Top Paid | Russia | Developer Tools | #90 |
| Top Paid | South Africa | Developer Tools | #95 |
| Top Paid | Indonesia | Developer Tools | #98 |
| Top Paid | Denmark | Developer Tools | #103 |
| Top Paid | Australia | Developer Tools | #106 |
| Top Paid | Singapore | Developer Tools | #107 |
| Top Paid | Czechia | Developer Tools | #109 |
| Top Paid | Thailand | Developer Tools | #111 |
| Top Paid | China | Developer Tools | #112 |
| Top Paid | Hong Kong SAR China | Developer Tools | #113 |
| Top Paid | Belgium | Developer Tools | #125 |
| Top Paid | Germany | Developer Tools | #127 |
| Top Paid | India | Developer Tools | #149 |
| Top Paid | Poland | Developer Tools | #149 |
| Top Paid | Mexico | Developer Tools | #157 |
| Top Paid | Netherlands | Developer Tools | #167 |
| Top Paid | Switzerland | Developer Tools | #170 |
| Top Paid | Brazil | Developer Tools | #171 |
| Top Paid | France | Developer Tools | #175 |
| Top Paid | United Kingdom | Developer Tools | #197 |
| Top Paid | United States | Developer Tools | #216 |
| Top Paid | Canada | Developer Tools | #244 |


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## MQTT Spy Available In
- [Belgium](https://apptail.io/app/mqtt-spy-pWIb/belgium)
- [China](https://apptail.io/app/mqtt-spy-pWIb/china)
- [United States](https://apptail.io/app/mqtt-spy-pWIb/united-states)
- [Austria](https://apptail.io/app/mqtt-spy-pWIb/austria)
- [Australia](https://apptail.io/app/mqtt-spy-pWIb/australia)
- [Azerbaijan](https://apptail.io/app/mqtt-spy-pWIb/azerbaijan)
- [Bulgaria](https://apptail.io/app/mqtt-spy-pWIb/bulgaria)
- [Brunei](https://apptail.io/app/mqtt-spy-pWIb/brunei)
- [Brazil](https://apptail.io/app/mqtt-spy-pWIb/brazil)
- [Belarus](https://apptail.io/app/mqtt-spy-pWIb/belarus)
- [Canada](https://apptail.io/app/mqtt-spy-pWIb/canada)
- [Switzerland](https://apptail.io/app/mqtt-spy-pWIb/switzerland)
- [Chile](https://apptail.io/app/mqtt-spy-pWIb/chile)
- [Colombia](https://apptail.io/app/mqtt-spy-pWIb/colombia)
- [Czechia](https://apptail.io/app/mqtt-spy-pWIb/czechia)
- [Germany](https://apptail.io/app/mqtt-spy-pWIb/germany)
- [Denmark](https://apptail.io/app/mqtt-spy-pWIb/denmark)
- [Dominican Republic](https://apptail.io/app/mqtt-spy-pWIb/dominican-republic)
- [Algeria](https://apptail.io/app/mqtt-spy-pWIb/algeria)
- [Ecuador](https://apptail.io/app/mqtt-spy-pWIb/ecuador)
- [Estonia](https://apptail.io/app/mqtt-spy-pWIb/estonia)
- [Egypt](https://apptail.io/app/mqtt-spy-pWIb/egypt)
- [Spain](https://apptail.io/app/mqtt-spy-pWIb/spain)
- [Finland](https://apptail.io/app/mqtt-spy-pWIb/finland)
- [France](https://apptail.io/app/mqtt-spy-pWIb/france)
- [United Kingdom](https://apptail.io/app/mqtt-spy-pWIb/united-kingdom)
- [Greece](https://apptail.io/app/mqtt-spy-pWIb/greece)
- [Hong Kong SAR China](https://apptail.io/app/mqtt-spy-pWIb/hong-kong)
- [Croatia](https://apptail.io/app/mqtt-spy-pWIb/croatia)
- [Hungary](https://apptail.io/app/mqtt-spy-pWIb/hungary)
- [Indonesia](https://apptail.io/app/mqtt-spy-pWIb/indonesia)
- [Ireland](https://apptail.io/app/mqtt-spy-pWIb/ireland)
- [Israel](https://apptail.io/app/mqtt-spy-pWIb/israel)
- [India](https://apptail.io/app/mqtt-spy-pWIb/india)
- [Italy](https://apptail.io/app/mqtt-spy-pWIb/italy)
- [Japan](https://apptail.io/app/mqtt-spy-pWIb/japan)
- [South Korea](https://apptail.io/app/mqtt-spy-pWIb/south-korea)
- [Kuwait](https://apptail.io/app/mqtt-spy-pWIb/kuwait)
- [Kazakhstan](https://apptail.io/app/mqtt-spy-pWIb/kazakhstan)
- [Lebanon](https://apptail.io/app/mqtt-spy-pWIb/lebanon)
- [Sri Lanka](https://apptail.io/app/mqtt-spy-pWIb/sri-lanka)
- [Latvia](https://apptail.io/app/mqtt-spy-pWIb/latvia)
- [Madagascar](https://apptail.io/app/mqtt-spy-pWIb/madagascar)
- [North Macedonia](https://apptail.io/app/mqtt-spy-pWIb/north-macedonia)
- [Malta](https://apptail.io/app/mqtt-spy-pWIb/malta)
- [Mexico](https://apptail.io/app/mqtt-spy-pWIb/mexico)
- [Malaysia](https://apptail.io/app/mqtt-spy-pWIb/malaysia)
- [Nigeria](https://apptail.io/app/mqtt-spy-pWIb/nigeria)
- [Netherlands](https://apptail.io/app/mqtt-spy-pWIb/netherlands)
- [Norway](https://apptail.io/app/mqtt-spy-pWIb/norway)
- [Nepal](https://apptail.io/app/mqtt-spy-pWIb/nepal)
- [New Zealand](https://apptail.io/app/mqtt-spy-pWIb/new-zealand)
- [Peru](https://apptail.io/app/mqtt-spy-pWIb/peru)
- [Philippines](https://apptail.io/app/mqtt-spy-pWIb/philippines)
- [Pakistan](https://apptail.io/app/mqtt-spy-pWIb/pakistan)
- [Poland](https://apptail.io/app/mqtt-spy-pWIb/poland)
- [Portugal](https://apptail.io/app/mqtt-spy-pWIb/portugal)
- [Romania](https://apptail.io/app/mqtt-spy-pWIb/romania)
- [Russia](https://apptail.io/app/mqtt-spy-pWIb/russia)
- [Saudi Arabia](https://apptail.io/app/mqtt-spy-pWIb/saudi-arabia)
- [Sweden](https://apptail.io/app/mqtt-spy-pWIb/sweden)
- [Singapore](https://apptail.io/app/mqtt-spy-pWIb/singapore)
- [Slovenia](https://apptail.io/app/mqtt-spy-pWIb/slovenia)
- [Slovakia](https://apptail.io/app/mqtt-spy-pWIb/slovakia)
- [Thailand](https://apptail.io/app/mqtt-spy-pWIb/thailand)
- [Tunisia](https://apptail.io/app/mqtt-spy-pWIb/tunisia)
- [Türkiye](https://apptail.io/app/mqtt-spy-pWIb/turkey)
- [Taiwan](https://apptail.io/app/mqtt-spy-pWIb/taiwan)
- [Ukraine](https://apptail.io/app/mqtt-spy-pWIb/ukraine)
- [Uzbekistan](https://apptail.io/app/mqtt-spy-pWIb/uzbekistan)
- [Vietnam](https://apptail.io/app/mqtt-spy-pWIb/vietnam)
- [United Arab Emirates](https://apptail.io/app/mqtt-spy-pWIb/united-arab-emirates)
- [South Africa](https://apptail.io/app/mqtt-spy-pWIb/south-africa)
- [Armenia](https://apptail.io/app/mqtt-spy-pWIb/armenia)
- [Argentina](https://apptail.io/app/mqtt-spy-pWIb/argentina)

---

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