Best Arduino Apps

250+ iOS apps curated and reviewed

4.2 avg rating
18 free apps
Updated August 2026

Whether you're new to arduino or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Arduino Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Arduino IoT Cloud RemoteArduino IoT Cloud RemoteFree4.6★ (422)NoNoAug 2026
2Arduino Programming TutorialArduino Programming TutorialFree4.3★ (7)YesNoJul 2026
3Electronics Toolkit!Electronics Toolkit!Free4.3★ (556)YesYesAug 2026
4BLE Controller – Arduino ESP32BLE Controller – Arduino ESP32Free5.0★ (2)NoNoAug 2026
5Arduino Science JournalArduino Science JournalFree4.4★ (1.1K)NoYesAug 2026
6Workshop for ArduinoWorkshop for ArduinoFree5.0★ (1)NoYesJul 2026
7Arduino Guide A-ZArduino Guide A-ZFreeNoJul 2026
8Bluetooth for ArduinoBluetooth for ArduinoFree3.7★ (41)NoYesJul 2026

Top Picks for Arduino

Arduino IoT Cloud Remote#1

Arduino IoT Cloud Remote by Arduino LLC

Control IoT Cloud projects
Editor's Choice
🔧 Utilities
4.6😐(422 ratings)
Free
Arduino IoT Cloud Remote screenshot 1
Arduino IoT Cloud Remote screenshot 2
Arduino IoT Cloud Remote screenshot 3
Arduino IoT Cloud Remote screenshot 4
Arduino IoT Cloud Remote screenshot 5
Arduino IoT Cloud Remote screenshot 6

Easily access, monitor, and control your Arduino IoT Cloud projects from your mobile device. Manage various aspects of your connected devices remotely, from home automation to industrial processes.

What We Love

  • 👍 Easy to use interface
  • 🚀 Fast and responsive cloud facility
  • 💡 Innovative IoT cloud solution
  • 🎯 Good for beginners and learning projects

Room to Improve

  • 🐛 Frequent crashes and stability issues
  • ⚠️ Cumbersome and unintuitive setup process
  • 💰 Expensive subscription requirements
Electronics Toolkit!#3

Electronics Toolkit! by Electronial

Dozens of tools in one app
Worth Considering
📚 Education
4.3😐(556 ratings)
FreeAdsIn-App Purchases
Electronics Toolkit! screenshot 1
Electronics Toolkit! screenshot 2
Electronics Toolkit! screenshot 3
Electronics Toolkit! screenshot 4
Electronics Toolkit! screenshot 5

This app provides a comprehensive suite of tools and calculators for electronics engineers, students, and hobbyists. It includes numerous calculators for resistors, LEDs, capacitors, Ohm's law, and more, alongside useful tables and unit converters.

What We Love

  • 📚 Comprehensive electronics reference material
  • 👍 Useful for beginners and students
  • 🎯 Good basic calculators for resistance and capacitance
  • 📌 Helpful pinout diagrams for Arduino and Raspberry Pi

Room to Improve

  • 🎨 Poor color scheme with readability issues
  • ⚪ White text on white background
  • 🔒 Excessive paywall blocking most features

More Arduino apps to explore

4
BLE Controller – Arduino ESP32
BLE Controller – Arduino ESP32
BLE Controller – Arduino ESP32
by CircuitMagic Inc.
Free

This app enables wireless control of microcontrollers like Arduino and ESP32 via Bluetooth Low Energy. It features a customizable remote interface, a serial console for real-time data monitoring, and device management tools for makers and hobbyists.

Customizable button interfaceReal-time serial consoleDevice scanning and management
🔧 Utilities
(2)
free
5
Arduino Science Journal
Arduino Science Journal
Arduino Science Journal
Think like a real scientist!
Free

Transform your smartphone into a science notebook. Use your device's sensors and connect external hardware to gather real-time data, conduct experiments, and analyze findings. Ideal for students to explore the world scientifically.

Use smartphone sensorsConnect external Arduino sensorsRecord and analyze real-time data
📚 Education
(1.1K)
free
6
Workshop for Arduino
Workshop for Arduino
Workshop for Arduino
by Siu Yuen Ho
Free

Explore a variety of demo projects for Arduino development boards, including displays, sensors, and automation. Control home appliances with voice assistants and send sensor data to IoT platforms. New projects are added regularly.

Display projects (LCM, OLED, TFT)Sensor projects (temperature, pressure, heart rate)Home automation with voice assistants
📚 Education
(1)
free
7
Arduino Guide A-Z
Arduino Guide A-Z
Arduino Guide A-Z
by JEEVAN LAMICHHANE
Free
📚 Education
(0)
8
Bluetooth for Arduino
Bluetooth for Arduino
Bluetooth for Arduino
Remote controller for Arduino
Free

Transform your iPhone or iPad into a wireless remote control for your Arduino projects. Easily connect to your Bluetooth module and send custom commands via keyboard or pre-designed buttons.

Bluetooth remote controlArduino project controlCustom command sending
🔧 Utilities
(41)
free with in-app purchases
9
EE ToolKit
EE ToolKit
EE ToolKit
Electronics Engineering
Free

This comprehensive toolkit offers over 160 electronic applications, calculators, and reference tools for engineers, students, and hobbyists. It features a multi-functional keyboard, color code tools, audio scope, frequency generator, and component references with datasheet access. The app supports real-time circuit simulations and includes a file manager for saving calculations.

Over 160 electronic applicationsMulti-functional keyboardColor code and SMD code tools
📚 Education
(1.4K)
free with in-app purchases
10
Arduino Programming Pro
Arduino Programming Pro
Arduino Programming Pro
Learn Arduino step-by-step
$4.99

Master Arduino programming with over 200 practical lessons, circuit diagrams, and code examples. This app guides beginners and experienced users through electronics and project building in 14 languages. The Pro version offers advanced features for enhanced learning.

200+ practical lessonsCircuit diagrams and wiring guidesReady-to-use code examples
📚 Education
(5)
paid
11
BlueGrays - Learn Electronics
BlueGrays - Learn Electronics
BlueGrays - Learn Electronics
Arduino, ESP32 & IoT Projects
Free

Learn electronics with interactive projects, a component catalog, and personal inventory management. Start with free projects and unlock full access to Arduino, ESP32, and IoT content with a premium subscription. Gamified learning with badges and levels keeps you motivated.

Free starter projectsUnlimited Arduino/ESP32/IoT projectsDetailed circuit diagrams and code
📚 Education
(11)
free with in-app purchases
12
Arduino BT Controller
Arduino BT Controller
Arduino BT Controller
by Boyle Sim
Free

Control Arduino-based RC cars using Bluetooth 4.0. Customize button actions for real-time driving control. No login is needed for immediate use.

Drive forward, backward, left, and rightCustomizable button actionsReal-time Bluetooth communication
🔧 Utilities
(1)
free with in-app purchases
13
Electronics Engineer Helper
Electronics Engineer Helper
Electronics Engineer Helper
Calculators and references
Free

This app provides a comprehensive suite of calculators and reference tools for electronics enthusiasts and professionals. It includes features for component identification, circuit calculations, and electrical property analysis, aiding in both study and practical work.

Datasheet searchResistor color code calculatorElectronic schematic symbols
📊 Productivity
(430)
free with in-app purchases
14
Arduino Pocket Reference
Arduino Pocket Reference
Arduino Pocket Reference
Become Expert in Arduino
Free

This app provides a comprehensive reference for Arduino programming, covering core libraries, syntax, operators, and various hardware shields. It includes examples for common functionalities like mouse control, GSM communication, and LCD displays, making it a valuable tool for makers and developers.

Arduino core libraries listMouse and Keyboard control examplesGSM communication examples
📚 Education
(17)
free with in-app purchases
15
Arduino Bluetooth Pro
Arduino Bluetooth Pro
Arduino Bluetooth Pro
BT Controller / Serial Monitor
$4.99
$9.99 | 50% OFF

Control Arduino projects via Bluetooth with a customizable interface. Send and receive data, use voice commands for keywords, and monitor serial communication. Ideal for IoT projects, robotics, and smart devices.

Customizable Bluetooth controlSend/Receive dataVoice command support
🛠️ Developer Tools
(20)
paid
16
UHF BLE Helper
UHF BLE Helper
UHF BLE Helper
by 深圳迅捷无线
Free

This application facilitates the collection and transmission of data using RFID passive identification and LORA sensing technologies. It is designed to provide users with diverse Internet of Things (IoT) solutions, leveraging advanced research and development in wireless communication.

RFID passive identificationLORA data acquisitionNetwork transmission
🔧 Utilities
(0)
free
17
Arduino Ethernet Kit Lite
Arduino Ethernet Kit Lite
Arduino Ethernet Kit Lite
Arduino Ethernet Controller
Free

Control Arduino hardware remotely via an Ethernet shield. Manage digital and analog pins, PWM, and servo motors. Send data to an LCD and receive commands from your mobile device for automation and hobbyist projects.

Arduino Ethernet controllerDigital and PWM pin controlServo motor control
📊 Productivity
(3)
free
18
ArduinoBlue
ArduinoBlue
ArduinoBlue
Easy Arduino Bluetooth Control
Free

Control Arduino-powered devices wirelessly via Bluetooth. Customize interfaces with sliders, buttons, and a joystick for seamless interaction with motors, servos, and sensors. Supports iOS devices with BLE modules.

Bluetooth control for ArduinoCustomizable sliders and buttonsJoystick control
🔧 Utilities
(19)
free
19
PartVault
PartVault
PartVault
Organize Electronic Components
Free

Organize your electronic components with a searchable inventory. Track stock levels, assign QR codes to storage locations, and manage project requirements. Export data in various formats for easy management and backups.

Smart component tracking with stock alertsQR code system for storage location identificationProject management with component allocation
📊 Productivity
(1)
free
20
Osoyoo Arduino Robot Car
Osoyoo Arduino Robot Car
Osoyoo Arduino Robot Car
OSOYOO ARDUINO CAR APP V1.0
Free

Control a robotic car designed for beginners to learn Arduino programming. Assemble and design your robot, then connect via Wi-Fi to start coding and experimenting.

Robotic car controlArduino programming learningRobot design and assembly
📚 Education
(1)
free

FAQ about Arduino

What are the best arduino apps for iPhone?
Arduino IoT Cloud Remote tops our arduino apps ranking as of August 2026, with a 4.6-star average from 422 App Store ratings, and it's free to download.
Yes — 18 of the top arduino apps we rank are free to download, including Arduino IoT Cloud Remote and Arduino Programming Tutorial.
Arduino IoT Cloud Remote has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ arduino apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app acts as a companion to the Arduino IoT Cloud, allowing you to access, monitor, and control your IoT dashboards directly from your smartphone. You can manage various aspects of your connected projects, such as reading sensor data or controlling automation systems.
The app supports a wide range of versatile widgets for controlling and visualizing your IoT projects. These include switches, push-buttons, sliders, gauges, charts, schedulers, and even advanced map and image map functionalities.

Related searches