Best Gopi Gadhiya Apps

168+ iOS apps curated and reviewed

3.6 avg rating
13 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our gopi gadhiya list covers 168+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Compare top Gopi Gadhiya Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Digital Hex ConverterDigital Hex ConverterFreeYesYesJul 2026
2mightyPLUGmightyPLUGFreeNoNoMay 2026
3ESP32 WiFi OTAESP32 WiFi OTAFree5.0★ (1)YesYesJun 2026
4BLE Device InfoBLE Device InfoFreeYesYesJul 2026
5LED Matrix Font GeneratorLED Matrix Font GeneratorFree5.0★ (1)NoYesMay 2026
6QRCode Generator | QR CreatorQRCode Generator | QR CreatorFreeYesYesMay 2026
7ASCII ConverterASCII ConverterFreeYesYesJul 2026
8BLE Terminal HM-10BLE Terminal HM-10$1.993.9★ (29)YesYesJul 2026

Top Picks for Gopi Gadhiya

ESP32 WiFi OTA#3

ESP32 WiFi OTA by Gopi Gadhiya

Over-the-Air Firmware update
Worth Considering
🛠️ Developer Tools
5.0(1 ratings)
FreeAdsIn-App Purchases
ESP32 WiFi OTA screenshot 1
ESP32 WiFi OTA screenshot 2
ESP32 WiFi OTA screenshot 3
ESP32 WiFi OTA screenshot 4
ESP32 WiFi OTA screenshot 5

This app enables over-the-air firmware updates for WiFi modules like ESP32 and ESP8266. It utilizes an HTTP method to upload new code directly to your devices without physical connection.

More Gopi Gadhiya apps to explore

4
BLE Device Info
BLE Device Info
BLE Device Info
BLE Device Info
Free
🛠️ Developer Tools
(0)
5
LED Matrix Font Generator
LED Matrix Font Generator
LED Matrix Font Generator
LED Matrix Font Generator
Free

Create custom fonts and patterns for your Arduino projects. This tool generates binary and hexadecimal code, making it easy to integrate unique designs into your sketches.

LED Matrix Font GenerationBinary Code OutputHexadecimal Code Output
📊 Productivity
(1)
free with in-app purchases
6
QRCode Generator | QR Creator
QRCode Generator | QR Creator
QRCode Generator | QR Creator
QRCode Generator | QR Creator
Free

Easily generate QR codes for various data types like website links, contacts, and emails. Save and share your created QR codes without limitations. This tool offers a straightforward and user-friendly experience for quick code generation.

Create QR codes for links, contacts, emailSave unlimited QR codesShare generated QR codes
🔧 Utilities
(0)
free with in-app purchases
7
ASCII Converter
ASCII Converter
ASCII Converter
Binary Hex Converter
Free

Easily convert text between ASCII, Hexadecimal, Decimal, Octal, and Binary formats. This tool offers a quick and simple way to handle various number systems and character encodings.

ASCII conversionHexadecimal conversionDecimal conversion
🛠️ Developer Tools
(0)
free with in-app purchases
8
BLE Terminal HM-10
BLE Terminal HM-10
BLE Terminal HM-10
BLE Terminal HM-10
$1.99

This application enables serial communication with BLE devices, allowing you to control microcontrollers and debug hardware. It features separate panels for sending and receiving data, customizable buttons, and options to monitor data in ASCII or HEX formats.

Scan nearby BLE devicesSend and receive commands via BLECustomizable buttons for frequent data sending
📊 Productivity
(29)
free with in-app purchases
9
UDP Terminal
UDP Terminal
UDP Terminal
UDP Terminal
$1.99

This app allows users to send and receive UDP packets within a local network. It features separate panels for sending and receiving, customizable buttons for frequent transmissions, and the ability to monitor packets in ASCII or HEX format. Users can also log sent and received data.

Send and receive UDP packetsCustomizable send buttonsMonitor packets in ASCII/HEX
📊 Productivity
(5)
free with in-app purchases
10
HexToImage Converter
HexToImage Converter
HexToImage Converter
Hex, Base64 & Image converter
Free
🛠️ Developer Tools
(0)
11
MQTT Terminal Pro
MQTT Terminal Pro
MQTT Terminal Pro
Testing pub/sub MQTT Protocol
$0.99

This application allows for testing the MQTT pub/sub protocol. Connect to an MQTT broker to send and receive messages, enabling control of IoT devices and monitoring of sensors. It offers features for custom buttons, timed commands, and data monitoring in ASCII or HEX.

Save broker listSeparate subscribe/publish panelsCustomizable publish buttons
🛠️ Developer Tools
(2)
free with in-app purchases
12
MQTT Spy
MQTT Spy
MQTT Spy
Testing pub/sub MQTT Protocol
$0.99

This application allows for testing the pub/sub MQTT protocol. Connect to an MQTT broker to send and receive messages, control IoT devices, and monitor sensors. It offers features for saving broker lists, custom publishing buttons, and data monitoring in ASCII or HEX.

Save broker listCustom publish buttonsMonitor data as ASCII or HEX
🛠️ Developer Tools
(1)
free with in-app purchases
13
mightyHOME Pro
mightyHOME Pro
mightyHOME Pro
mightyHOME Pro
Free

Control and manage your smart home devices, including lighting, fans, and climate control. Schedule actions, adjust ambiance with RGB lights, and view CCTV footage directly from your phone. Experience fast, two-way feedback for seamless smart home interaction.

Control lighting, fans, and A/CSchedule device actionsRGB strip light ambiance control
🌟 Lifestyle
(0)
free
14
mightyTIMER Configuration App
mightyTIMER Configuration App
mightyTIMER Configuration App
mightyTIMER Configuration App
Free
📊 Productivity
(0)
15
BLE Automation
BLE Automation
BLE Automation
BLE Automation
Free

Remotely control devices with serial Bluetooth modules like HM-10 and HC-08. Customize switch names, set sending commands, and receive feedback. Offers an option to remove ads.

Remote device control via serial BluetoothAuto-connectivity to last deviceCustomizable switch names and commands
🛠️ Developer Tools
(1)
free with in-app purchases
16
WiFi Automation ESP8266
WiFi Automation ESP8266
WiFi Automation ESP8266
Control 8 Relays with ESP8266
$0.99

Control up to 8 relays using an ESP8266 WiFi module via TCP/IP. Customize switch names, set sending and response commands, and manage connectivity for automated control.

Control 8 relays with ESP8266TCP/IP connectivityAuto-connect to last device
📊 Productivity
(0)
paid
17
Geofence Event
Geofence Event
Geofence Event
Geofence Event
Free

Receive notifications when you enter or exit predefined locations. This utility runs automatically in the background, whether the app is open or closed, to alert you of your proximity to saved places.

Entry/exit notificationsBackground operationSaved location reminders
🔧 Utilities
(3)
free with in-app purchases
18
CoolSense
CoolSense
CoolSense
CoolSense
Free
📊 Productivity
(0)
19
ESP32 BLE Terminal
ESP32 BLE Terminal
ESP32 BLE Terminal
ESP32 BLE Terminal
$0.99

This app facilitates serial communication with microcontrollers using BLE modules like ESP32. It allows sending and receiving commands, debugging hardware, and customizing button controls for frequent data transmission. Monitor data in ASCII or HEX formats and automate command sending at timed intervals.

Scan nearby BLE devicesSend and receive commands via BLECustomizable buttons for frequent commands
🛠️ Developer Tools
(3)
free with in-app purchases
20
TCP Telnet Terminal
TCP Telnet Terminal
TCP Telnet Terminal
TCP Telnet Terminal
$0.99

This app allows you to establish TCP client connections to servers using the Telnet protocol. You can send and receive data in ASCII or HEX format, customize buttons for frequent commands, and monitor data flow. It offers options for auto-sending commands and logging data.

TCP client for server communicationSend/receive data in HEX or ASCIICustomizable buttons for frequent commands
📊 Productivity
(5)
paid

FAQ about Gopi Gadhiya

Are there free gopi gadhiya apps for iPhone?
Yes — 13 of the top gopi gadhiya apps we rank are free to download, including Digital Hex Converter and mightyPLUG.
Digital Hex Converter shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 168+ gopi gadhiya apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.